PHONES · YOUR NEXT FACE-OFF

OPPO A78 5G vs Samsung Galaxy A18

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

OPPO A78 5G

4 GB physical RAM · 128 GB storage · Glowing Black · UK CPH2483

Full product profile Official image

Exact model & source notes

OPPO A78 5G in the manufacturer-listed 4 GB physical RAM · 128 GB storage · Glowing Black · UK CPH2483 configuration. Display, camera, battery and network details retain the exact UK source basis.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

Manufacturer display resolutionHD+ (1612×720)1080 x 2340 (FHD+)

Display panelLCD (A-Si)Super AMOLED

6.56 inManufacturer display diagonal6.7 in

3 of 9 verified differences, in the order listed below. Not a rating.

See the 9 verified differences

THE CONTENDER

Samsung Galaxy A18

UK SM-A185FLBDEUB · Light Blue · 128 GB

Full product profile Official image

Exact model & source notes

Samsung’s Galaxy A18 in the exact UK SM-A185FLBDEUB configuration. The selected memory and regional network details are listed with the manufacturer’s display, camera and battery specifications.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

OPPO A78 5G UK & US retailers

UK & US price history: no verified listing yet

Samsung Galaxy A18 UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Camera system

Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.

OPPO A78 5GMain camera: 50MP, f/1.8, FOV 77.07°, 5P lens, AF, open-loop focus motor; Black and white camera: 2MP, f/2.4; FOV 88.8°; lens: 3P + IR; zoom focus (Rear); 8MP, f/2.0; FOV 77°; lens: 4P, FF (Front); Rear: Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens; Front: Night, Video, Photo, Portrait, Panorama, Time-lapse, Sticker (Shooting Mode)

OPPO A78 5Gabout 163.8mm (Height); about 75.1mm (Width); about 7.99mm (Thickness)

Samsung Galaxy A18164.4 x 77.9 x 7.7 mm (height × width × depth)

Sources

OPPO A78 5G

Manufacturer specification · Exact source dimensions for Glowing Black. Approximate wording and colour-specific thickness are retained. No unlisted tolerance or axis is inferred. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Height. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Width. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Thickness.

OPPO UK — A78 5G (CPH2483) exact model specifications

Samsung Galaxy A18

OPPO A78 5G4 GB physical RAM; 128 GB nominal storage; RAM type: LPDDR4X (2133MHz 2 x 16-bit); storage type: UFS2.2 @ 2Lanes HS-Gear3

Samsung Galaxy A184 GB physical RAM; 128 GB nominal storage

Sources

OPPO A78 5G

Manufacturer specification · One explicitly paired UK source configuration is selected from: 4GB + 128GB. Virtual expansion is not added to physical RAM. Other CPH naming aliases are not counted as separate devices.

OPPO UK — A78 5G (CPH2483) exact model specifications

Samsung Galaxy A18

Manufacturer specification · Exact selected manufacturer SKU; available storage is lower. Virtual or storage-backed RAM is not included.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.

UK model SIM and network specification

OPPO A78 5GUK CPH2483; SIM 2: Supported; SIM Card Type: Nano-SIM card; Frequency Band: 2G: GSM 850/900/1800/1900MHz; 3G: UMTS (WCDMA) bands 1/2/4/5/6/8/19; 4G: TD-LTE bands 38/39/40/41 (2496 - 2690MHZ); 4G: LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/66/13; 5G: SA & NSA 77/78/38/40/41/1/3/5/7/8/20/28/66

Samsung Galaxy A18UK SM-A185FLBDEUB; Number of SIM: Dual-SIM; SIM size: Nano-SIM (4FF); SIM Slot Type: SIM 1 + Hybrid (SIM or MicroSD); Infra: 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD; 2G GSM: GSM850, GSM900, DCS1800, PCS1900; 3G UMTS: B1(2100), B5(850), B8(900); 4G FDD LTE: B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700); 4G TDD LTE: B38(2600), B40(2300), B41(2500)

Sources

OPPO A78 5G

Manufacturer specification · Exact OPPO UK source. Listed physical SIM, eSIM and bands do not establish every operator feature or cross-border compatibility.

OPPO UK — A78 5G (CPH2483) exact model specifications

Samsung Galaxy A18

Manufacturer specification · Exact UK manufacturer listing. This does not assert every carrier feature, roaming capability or stock status.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (124)

Chipset

OPPO A78 5GMediaTek 6833

Samsung Galaxy A18Not verified

Sources

OPPO A78 5G

Manufacturer specification

OPPO UK — A78 5G (CPH2483) exact model specifications

Samsung Galaxy A18

The exact manufacturer source does not establish this field. It remains unknown. · Manufacturer specification

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear optical stabilisation

OPPO A78 5GNot verified

Samsung Galaxy A18No

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Exact source capability wording, scoped to Rear Camera - OIS. It does not assert the feature on every camera module or every carrier.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear autofocus

OPPO A78 5GNot verified

Samsung Galaxy A18Yes

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Exact source capability wording, scoped to Rear Camera - Auto Focus. It does not assert the feature on every camera module or every carrier.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front autofocus

OPPO A78 5GNot verified

Samsung Galaxy A18No

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Exact source capability wording, scoped to Front Camera - Auto Focus. It does not assert the feature on every camera module or every carrier.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front optical stabilisation

OPPO A78 5GNot verified

Samsung Galaxy A18No

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Exact source capability wording, scoped to Front Camera - OIS. It does not assert the feature on every camera module or every carrier.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Bluetooth version

OPPO A78 5GNot verified

Samsung Galaxy A18Bluetooth v5.3

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display resolution

OPPO A78 5GNot verified

Samsung Galaxy A181080 x 2340 (FHD+)

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display).

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display size

OPPO A78 5GNot verified

Samsung Galaxy A18169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners)

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display).

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Main display technology

OPPO A78 5GNot verified

Samsung Galaxy A18Super AMOLED

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display).

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display size

OPPO A78 5G6.56"

Samsung Galaxy A18Not verified

Sources

OPPO A78 5G

Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Size.

OPPO UK — A78 5G (CPH2483) exact model specifications

Samsung Galaxy A18

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

OPPO A78 5GNot verified

Samsung Galaxy A1877.9 mm

Sources

OPPO A78 5G

No source recorded for this side.

Samsung Galaxy A18

Manufacturer specification · Exact manufacturer Dimension (HxWxD, mm): 164.4 x 77.9 x 7.7. Height × width × depth in mm; device body dimensions.

Samsung UK — exact SM-A185FLBDEUB manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

3 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

OPPO A78 5G

What it brings

The manufacturer identifies the processor as MediaTek 6833.
Manufacturer source
The exact configuration lists 4 GB physical RAM; 128 GB nominal storage; RAM type: LPDDR4X (2133MHz 2 x 16-bit); storage type: UFS2.2 @ 2Lanes HS-Gear3.
Manufacturer source

What to check

Published capacities, charging and display figures are manufacturer claims. Actual results depend on use and settings; unlisted capabilities and conditions remain unknown.
Manufacturer source

Samsung Galaxy A18

What it brings

The manufacturer lists display specification: Size (Main_Display): 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners); Resolution (Main Display): 1080 x 2340 (FHD+); Technology (Main Display): Super AMOLED; Colour Depth (Main Display): 16M.
Manufacturer source
The exact UK manufacturer identifier SM-A185FLBDEUB distinguishes this configuration from other models and bundles.
Manufacturer source

What to check

Published performance and battery figures are manufacturer claims. Actual results depend on configuration, settings and use; an unlisted feature or condition remains unknown.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

140 of 140 specifications Sources in each row

Source-backed specifications for OPPO A78 5G and Samsung Galaxy A18
Specification	OPPO A78 5G	Samsung Galaxy A18

Display specificationDifferent Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Size. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Screen Ratio. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Resolution. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Refresh Rate. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Touch Sampling Rate. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Colour Gamut. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Colour Depth. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Pixel Density. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Brightness. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Panel. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Cover Glasses. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Colour Depth (Main Display). Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	6.56" (Size); 89.80% (Screen Ratio); HD+ (1612×720) (Resolution); Maximum: 90Hz; Optional (60/90) (Refresh Rate); Maximum: 90Hz (5 fingers); Default: 90Hz (5 fingers) (Touch Sampling Rate); Vivid mode 96% NTSC/100% DCI-P3; Gentle mode 72% NTSC/100% sRGB (Colour Gamut); 16.7 million colors (8-bit) (Colour Depth); 269PPI (Pixel Density); Standard maximum brightness: 480nits (Typical); Maximum brightness under sunlight: 600nits (Typical) (Brightness); LCD (A-Si) (Panel); Panda glass (Reinforced once)/Caihong glass (Reinforced once) (Cover Glasses)	169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners) (Size, main display); 1080 x 2340 (FHD+) (Resolution, main display); Super AMOLED (Technology, main display); 16M (Colour Depth, main display)
Manufacturer display diagonalDifferent Sources OPPO A78 5G Manufacturer specification · Exact source display size: 6.56". Rounded-corner and usable-area conditions remain as stated by the manufacturer. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact manufacturer Size (Main_Display): 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners). Main full-rectangle diagonal; rounded corners reduce viewable area. Cover display remains separate. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	6.56 in	6.7 in
Manufacturer display resolutionDifferent Sources OPPO A78 5G Manufacturer specification OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact manufacturer main-display Resolution (Main Display): 1080 x 2340 (FHD+). Source scope retained; no independent picture-quality score inferred. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	HD+ (1612×720)	1080 x 2340 (FHD+)
Display panelDifferent Sources OPPO A78 5G Manufacturer specification OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact manufacturer main-display Technology (Main Display): Super AMOLED. Source scope retained; no independent picture-quality score inferred. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	LCD (A-Si)	Super AMOLED
Display size Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Size. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	6.56"	Not provided
Display — Screen Ratio Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	89.80%	Not provided
Display — Resolution Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	HD+ (1612×720)	Not provided
Display — Refresh Rate Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Maximum: 90Hz Optional (60/90)	Not provided
Display — Touch Sampling Rate Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Maximum: 90Hz (5 fingers) Default: 90Hz (5 fingers)	Not provided
Display — Colour Gamut Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Vivid mode 96% NTSC/100% DCI-P3 Gentle mode 72% NTSC/100% sRGB	Not provided
Display — Colour Depth Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	16.7 million colors (8-bit)	Not provided
Display — Pixel Density Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	269PPI	Not provided
Display — Brightness Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Standard maximum brightness: 480nits (Typical) Maximum brightness under sunlight: 600nits (Typical)	Not provided
Display technology Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Display. Source field: Panel. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	LCD (A-Si)	Not provided
Display — Cover Glasses Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Panda glass (Reinforced once)/Caihong glass (Reinforced once)	Not provided
Main display size Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Size (Main_Display). Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners)
Main display resolution Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Resolution (Main Display). Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	1080 x 2340 (FHD+)
Main display technology Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Display. Source field: Technology (Main Display). Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Super AMOLED
Display — Colour Depth (Main Display) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	16M

Chipset Sources OPPO A78 5G Manufacturer specification OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 The exact manufacturer source does not establish this field. It remains unknown. · Manufacturer specification Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	MediaTek 6833	Not listed by the manufacturer
Selected physical RAM and storageDifferent Sources OPPO A78 5G Manufacturer specification · One explicitly paired UK source configuration is selected from: 4GB + 128GB. Virtual expansion is not added to physical RAM. Other CPH naming aliases are not counted as separate devices. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact selected manufacturer SKU; available storage is lower. Virtual or storage-backed RAM is not included. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	4 GB physical RAM; 128 GB nominal storage; RAM type: LPDDR4X (2133MHz 2 x 16-bit); storage type: UFS2.2 @ 2Lanes HS-Gear3	4 GB physical RAM; 128 GB nominal storage
Physical RAM Sources OPPO A78 5G Manufacturer specification · Exact explicitly paired UK source configuration; virtual expansion is separate. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer value from Memory_(GB); its exact wording and qualifications are retained below. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	4 GB	4 GB
Nominal storage Sources OPPO A78 5G Manufacturer specification · Exact explicitly paired UK source configuration; available formatted storage is lower. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer value from Storage (GB); its exact wording and qualifications are retained below. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	128 GB	128 GB
Storage — RAM and ROM Capacities Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	4GB + 128GB	Not provided
Storage — RAM Type Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	LPDDR4X (2133MHz 2 x 16-bit)	Not provided
Storage — ROM Specifications Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	UFS2.2 @ 2Lanes HS-Gear3	Not provided
Storage — Phone Storage Card Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Storage — USB OTG Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Chips — SoC Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	MediaTek 6833	Not provided
Chips — CPU Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	8 cores, up to 2.2GHz	Not provided
Chips — GPU Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Mali-G57 MC2 @950Mhz	Not provided
Processor — CPU Speed Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	2.4GHz, 2GHz
Processor — CPU Type Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Octa-Core
Storage/Memory — Memory_(GB) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	4
Storage/Memory — Storage (GB) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	128
Storage/Memory — Available Storage (GB) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	109.5
Storage/Memory — External Storage Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	MicroSD (Up to 2TB)

Camera systemDifferent Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Camera. Source field: Rear. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Camera. Source field: Front. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Camera. Source field: Shooting Mode. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Resolution (Multiple). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - F Number (Multiple). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Auto Focus. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - OIS. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera Zoom. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Resolution. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - F Number. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Auto Focus. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - OIS. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Rear Camera - Flash. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Front Camera - Flash. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Video Recording Resolution. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Camera. Source field: Slow Motion. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Main camera: 50MP, f/1.8, FOV 77.07°, 5P lens, AF, open-loop focus motor; Black and white camera: 2MP, f/2.4; FOV 88.8°; lens: 3P + IR; zoom focus (Rear); 8MP, f/2.0; FOV 77°; lens: 4P, FF (Front); Rear: Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens; Front: Night, Video, Photo, Portrait, Panorama, Time-lapse, Sticker (Shooting Mode)	50.0 MP + 5.0 MP + 2.0 MP (Rear Camera - Resolution (Multiple)); F1.8, F2.2, F2.4 (Rear Camera - F Number (Multiple)); Rear Camera - Auto Focus (yes); Rear Camera - OIS (no); Digital Zoom up to 10x (Rear Camera Zoom); 13.0 MP (Front Camera - Resolution); F2.0 (Front Camera - F Number); Front Camera - Auto Focus (no); Front Camera - OIS (no); Rear Camera - Flash (yes); Front Camera - Flash (no); FHD (1920 x 1080)@30fps (Video Recording Resolution); 120fps @HD (Slow Motion)
Camera — Rear Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Main camera: 50MP, f/1.8, FOV 77.07°, 5P lens, AF, open-loop focus motor Black and white camera: 2MP, f/2.4; FOV 88.8°; lens: 3P + IR; zoom focus	Not provided
Camera — Front Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	8MP, f/2.0; FOV 77°; lens: 4P, FF	Not provided
Camera — Shooting Mode Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Rear: Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens Front: Night, Video, Photo, Portrait, Panorama, Time-lapse, Sticker	Not provided
Video — Rear Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	1080P@30fps or 720P@30fps	Not provided
Video — Front Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	1080P@30fps or 720P@30fps SLO-MO supports 720P (120 fps)	Not provided
Rear autofocus Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact source capability wording, scoped to Rear Camera - Auto Focus. It does not assert the feature on every camera module or every carrier. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Rear optical stabilisation Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact source capability wording, scoped to Rear Camera - OIS. It does not assert the feature on every camera module or every carrier. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Front autofocus Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact source capability wording, scoped to Front Camera - Auto Focus. It does not assert the feature on every camera module or every carrier. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Front optical stabilisation Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact source capability wording, scoped to Front Camera - OIS. It does not assert the feature on every camera module or every carrier. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Camera — Rear Camera - Resolution (Multiple) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	50.0 MP + 5.0 MP + 2.0 MP
Camera — Rear Camera - F Number (Multiple) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	F1.8, F2.2, F2.4
Camera — Rear Camera - Auto Focus Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Camera — Rear Camera - OIS Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Camera — Rear Camera Zoom Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Digital Zoom up to 10x
Camera — Front Camera - Resolution Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	13.0 MP
Camera — Front Camera - F Number Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	F2.0
Camera — Front Camera - Auto Focus Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Camera — Front Camera - OIS Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Camera — Rear Camera - Flash Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Camera — Front Camera - Flash Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Camera — Video Recording Resolution Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	FHD (1920 x 1080)@30fps
Camera — Slow Motion Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	120fps @HD
Audio and Video — Stereo Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Audio and Video — Video Playing Format Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
Audio and Video — Video Playing Resolution Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	FHD (1920 x 1080)@60fps
Audio and Video — Audio Playing Format Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA

Battery and chargingDifferent Sources OPPO A78 5G Manufacturer specification · Original typical/rated capacity definitions and charging protocols are retained. Peak charging power is not a measured charging time or guaranteed continuous draw. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Battery. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Fast Charge. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Battery Capacity (mAh, Typical). Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Energy Efficiency Class. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Minimum Battery Endurance in Cycles. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Power. Source field: Power Required for Charging (Min / Max, W). Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	4880mAh/18.88Wh (rated); 5000mAh/19.35Wh (typical) (Battery); 33W SUPERVOOC; TM;, VOOC, and PD (9 V/2 A) fast charging protocols are supported (Fast Charge)	5000 mAh (typical)
Typical manufacturer battery capacity Sources OPPO A78 5G Manufacturer specification · Exact source typical capacity: 4880mAh/18.88Wh (rated); 5000mAh/19.35Wh (typical). Rated capacity is retained separately in the source rows; not an endurance measurement. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer value from Battery Capacity (mAh, Typical); its exact wording and qualifications are retained below. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	5000 mAh	5000 mAh
Battery — Battery Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	4880mAh/18.88Wh (rated) 5000mAh/19.35Wh (typical)	Not provided
Battery — Fast Charge Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	33W SUPERVOOC TM, VOOC, and PD (9 V/2 A) fast charging protocols are supported	Not provided
Battery — Battery Capacity (mAh, Typical) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	5000
Removable battery Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer claims. Exact source test conditions and capacity basis are retained; no independent endurance result is inferred. Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Battery. Source field: Removable. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Battery — Energy Efficiency Class Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	A
Battery — Minimum Battery Endurance in Cycles Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	1200
Power — Power Required for Charging (Min / Max, W) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	10 \| 25

Manufacturer height, width and thicknessDifferent Sources OPPO A78 5G Manufacturer specification · Exact source dimensions for Glowing Black. Approximate wording and colour-specific thickness are retained. No unlisted tolerance or axis is inferred. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Height. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Width. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Thickness. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact manufacturer row Dimension (HxWxD, mm); source axes and millimetre unit retained. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	about 163.8mm (Height); about 75.1mm (Width); about 7.99mm (Thickness)	164.4 x 77.9 x 7.7 mm (height × width × depth)
Approximate manufacturer device weightDifferent Sources OPPO A78 5G Manufacturer specification · Exact source Weight: about 188g. Selected colour: Glowing Black. Manufacturer approximate measurement; no other colour mass is substituted. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Manufacturer value from Weight (g); its exact wording and qualifications are retained below. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	188 g	196 g
Manufacturer colourDifferent Sources OPPO A78 5G Manufacturer specification OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact selected manufacturer catalogue modelCode SM-A185FLBDEUB, fmyChipType=COLOR. Display colour depth and capacity options remain separate. Samsung UK — SM-A185FLBDEUB exact catalogue identity and official gallery	Glowing Black	Light Blue
Size and Weight — Height Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	about 163.8mm	Not provided
Size and Weight — Width Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	about 75.1mm	Not provided
Size and Weight — Thickness Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	about 7.99mm	Not provided
Size and Weight — Weight Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	about 188g	Not provided
Manufacturer form factor Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact manufacturer General Information / Form Factor: Touchscreen Bar. Shared normalization Touchscreen Bar→slab, Folder→foldable, Flip→flip; original designation retained. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	slab
Height Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact manufacturer Dimension (HxWxD, mm): 164.4 x 77.9 x 7.7. Height × width × depth in mm; device body dimensions. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	164.4 mm
Width Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact manufacturer Dimension (HxWxD, mm): 164.4 x 77.9 x 7.7. Height × width × depth in mm; device body dimensions. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	77.9 mm
Thickness Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact manufacturer Dimension (HxWxD, mm): 164.4 x 77.9 x 7.7. Height × width × depth in mm; device body dimensions. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	7.7 mm
General Information — Form Factor Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Touchscreen Bar
Physical specification — Dimension (HxWxD, mm) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	164.4 x 77.9 x 7.7
Physical specification — Weight (g) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	196
ECO Design — Recycled Content (%) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	1.13
ECO Design — Weight of Critical Raw Material - Cobalt (g) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	10 ≤
ECO Design — Weight of Critical Raw Material - Tantalum (g) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	< 0.01
ECO Design — Weight of Critical Raw Material - Neodymium (g) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	0.2 ≤
ECO Design — Weight of Critical Raw Material - Gold (g) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	< 0.02
ECO Design — Recyclability (%) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	11.8

Wi-Fi descriptionDifferent Sources OPPO A78 5G Manufacturer specification OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Supports Wi-Fi 5 (802.11ac), 802.11a/b/g/n; Wi-Fi 2.4GHz/Wi-Fi 5.1GHz/Wi-Fi 5.4GHz/Wi-Fi 5.8GHz; Supports Wi-Fi Display; Wi-Fi network sharing	802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
Connectivity — WLAN Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supports Wi-Fi 5 (802.11ac), 802.11a/b/g/n; Wi-Fi 2.4GHz/Wi-Fi 5.1GHz/Wi-Fi 5.4GHz/Wi-Fi 5.8GHz; Supports Wi-Fi Display; Wi-Fi network sharing	Not provided
Connectivity — Bluetooth® Version Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Bluetooth v5.3, Bluetooth Low Energy (BLE)	Not provided
Connectivity — Bluetooth® Audio Codec Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	SBC, AAC, aptX, LDAC supported	Not provided
Connectivity — USB Interface Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	USB Type-C	Not provided
Connectivity — Earphone Jack Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	3.5mm	Not provided
Connectivity — NFC Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Location Technology — GNSS Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Built-in GPS, A-GPS, BeiDou, GLONASS, GALILEO and QZSS positioning systems	Not provided
Location Technology — Others Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	A-GPS, Wi-Fi, mobile network, and electronic compass	Not provided
Location Technology — Maps Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Google Maps and other third-party map apps supported	Not provided
NFC Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact source capability wording, scoped to NFC. It does not assert the feature on every camera module or every carrier. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Bluetooth version Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Bluetooth v5.3
Connectivity — USB Interface Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	USB Type-C
Connectivity — USB Version Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	USB 2.0
Connectivity — Location Technology Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	GPS, Glonass, Beidou, Galileo, QZSS
Connectivity — Earjack Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	USB Type-C
Connectivity — MHL Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Connectivity — Wi-Fi Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
Connectivity — Wi-Fi Direct Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Connectivity — Bluetooth Version Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Bluetooth v5.3
Connectivity — NFC Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Connectivity — PC Sync. Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Smart Switch (PC version)
Services and Applications — Samsung DeX Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Services and Applications — Bluetooth® Hearing Aid Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Android Audio Streaming for Hearing Aid(ASHA)
Services and Applications — Mobile TV Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No

UK model SIM and network specificationDifferent Sources OPPO A78 5G Manufacturer specification · Exact OPPO UK source. Listed physical SIM, eSIM and bands do not establish every operator feature or cross-border compatibility. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Exact UK manufacturer listing. This does not assert every carrier feature, roaming capability or stock status. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	UK CPH2483; SIM 2: Supported; SIM Card Type: Nano-SIM card; Frequency Band: 2G: GSM 850/900/1800/1900MHz; 3G: UMTS (WCDMA) bands 1/2/4/5/6/8/19; 4G: TD-LTE bands 38/39/40/41 (2496 - 2690MHZ); 4G: LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/66/13; 5G: SA & NSA 77/78/38/40/41/1/3/5/7/8/20/28/66	UK SM-A185FLBDEUB; Number of SIM: Dual-SIM; SIM size: Nano-SIM (4FF); SIM Slot Type: SIM 1 + Hybrid (SIM or MicroSD); Infra: 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD; 2G GSM: GSM850, GSM900, DCS1800, PCS1900; 3G UMTS: B1(2100), B5(850), B8(900); 4G FDD LTE: B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700); 4G TDD LTE: B38(2600), B40(2300), B41(2500)
Cellular Network — SIM 2 Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Cellular Network — SIM Card Type Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Nano-SIM card	Not provided
Cellular Network — Frequency Band Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	2G: GSM 850/900/1800/1900MHz 3G: UMTS (WCDMA) bands 1/2/4/5/6/8/19 4G: TD-LTE bands 38/39/40/41 (2496 - 2690MHZ) 4G: LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/66/13 5G: SA & NSA 77/78/38/40/41/1/3/5/7/8/20/28/66	Not provided
eSIM only Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Exact manufacturer SIM type: Nano-SIM (4FF). Regional operator support remains separate. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	No
Network/Bearer — Number of SIM Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Dual-SIM
Network/Bearer — SIM size Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Nano-SIM (4FF)
Network/Bearer — SIM Slot Type Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	SIM 1 + Hybrid (SIM or MicroSD)
Network/Bearer — Infra Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
Network/Bearer — 2G GSM Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	GSM850, GSM900, DCS1800, PCS1900
Network/Bearer — 3G UMTS Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	B1(2100), B5(850), B8(900)
Network/Bearer — 4G FDD LTE Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
Network/Bearer — 4G TDD LTE Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	B38(2600), B40(2300), B41(2500)

Update policyDifferent Sources OPPO A78 5G Manufacturer specification · The installed operating system is separate from a promised update period or major-version count. No unlisted support duration is inferred. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 Manufacturer specification · Security support is separate from the number of major OS upgrades and installed software version. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Update duration is not confirmed in this exact manufacturer specification.	Manufacturer security-update period valid until 31 October 2032
Published operating system Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Android
OS Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Android
Services and Applications — Gear Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Galaxy Ring, Galaxy Buds Core, Galaxy Buds4 Pro, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds4, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds3 FE, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Watch FE, Galaxy Watch Ultra2, Galaxy Watch Ultra, Galaxy Watch9, Galaxy Watch8, Galaxy Watch7, Galaxy Watch6, Galaxy Watch5, Galaxy Watch4, Galaxy Watch3, Galaxy Watch, Galaxy Watch Active2, Galaxy Watch Active
Services and Applications — SmartThings Support Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Yes
Software Support — Security Update Period (Valid until) Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	31 October 2032

Biometrics — Fingerprint Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Biometrics — Facial Recognition Sources OPPO A78 5G Manufacturer specification · Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. OPPO UK — A78 5G (CPH2483) exact model specifications Samsung Galaxy A18 No source recorded.	Supported	Not provided
Sensors Sources OPPO A78 5G No source recorded. Samsung Galaxy A18 Manufacturer specification · Manufacturer claim in the exact SM-A185FLBDEUB specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Samsung UK — exact SM-A185FLBDEUB manufacturer specifications	Not provided	Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing

First product manufacturer source Second product manufacturer source

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Samsung Galaxy A18

Manufacturer form factor: slab
Manufacturer colour: Black
Display specification: 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners) (Size, main display); 1080 x 2340 (FHD+) (Resolution, main display); Super AMOLED (Technology, main display); 16M (Colour Depth, main display)

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Samsung Galaxy A18

Manufacturer form factor: slab
Manufacturer colour: Silver
Display specification: 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners) (Size, main display); 1080 x 2340 (FHD+) (Resolution, main display); Super AMOLED (Technology, main display); 16M (Colour Depth, main display)

Prices & product profile

Samsung Galaxy A16

Display specification: 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners) (Size, main display); 1080 x 2340 (FHD+) (Resolution, main display); Super AMOLED (Technology, main display); 16M (Colour Depth, main display)
Chipset: Octa-core CPU (2.2 GHz and 2 GHz)
Memory and storage: 4 GB physical RAM; 128 GB nominal storage

Prices & product profile

Samsung Galaxy A16

Display specification: 169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners) (Size, main display); 1080 x 2340 (FHD+) (Resolution, main display); Super AMOLED (Technology, main display); 16M (Colour Depth, main display)
Chipset: Octa-core CPU (2.2 GHz and 2 GHz)
Memory and storage: 4 GB physical RAM; 128 GB nominal storage

Prices & product profile

Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.