Apple
iPhone Duo
7.6″ · 120 Hz
256 GB · Night Sky · UK A3720 · dual eSIM · MK2E4QN/ARelease: 23 Oct 2026Full product profile
Night Sky YOUR PHONE FACE-OFF
Real specs. Clear sources.Exact variants · Checked 28 Sept 2026Apple iPhone Duo vs OPPO A5 5G
Night Sky
WHO EACH ONE SUITS
Choose the iPhone Duo if…
- you want the higher IP68 water-resistance class (vs IP65) Source: Apple UK iPhone Duo technical specifications (opens in a new tab)
Choose the A5 5G if…
- you want a lighter phone: 194 g vs 254 g Source: OPPO UK A5 5G complete technical specifications (CPH2735) (opens in a new tab)
- you need a physical SIM slot; the other is eSIM-only Source: OPPO UK A5 5G complete technical specifications (CPH2735) (opens in a new tab)
OPPO
A5 5G
6.67″ · LCD · 120 Hz · MediaTek Dimensity 6300
128 GB · 4 GB RAM · Black Green · UK CPH2735Full product profile
Black GreenListed configurations: iPhone Duo 256 GB, A5 5G 128 GB. Storage is a tier you choose, not a difference between the models; no matching tier is listed for both yet.
As an Amazon Associate I earn from qualifying purchases.
THE DIFFERENCES, MADE VISIBLE
Visual facts
Differences first. Select a topic for its graphic, sources and conditions.
How to read this comparison
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 SIDE6 topics
SELECTED TOPIC
01 / 06
Chipset
A different chip or core configuration is a hardware change, not a measured performance uplift.
iPhone Duo
0.93″ larger diagonal.
Bigger is a preference, not a quality score.
- iPhone Duo
- 7.6″
- A5 5G
- 6.67″
Relative diagonals · illustrative shape, not actual size
DATA INCOMPLETE
Camera details matter.
Dedicated telephoto reach. No digital or crop zoom.
- iPhone Duo
- No telephoto
- A5 5G
- Not verified
Lens illustration · not an image-quality test
PER-DISPLAY CLAIMS
Playback on paper.
Up-to claims. Different test methods; no endurance winner.
- iPhone Duo
- 31 hours (inner display) · 44 hours (outer display)
- A5 5G
- Not verified
Arcs on a shared 0–40 h scale · not mixed-use battery life
WHAT CHANGES BETWEEN THEM?
Full specifications ↓Key differences
16 verified differences, most decision-relevant first. 4 are also drawn in Visual facts above. Missing information stays separate.
Chipset
In Visual factsiPhone DuoApple A20 Pro · 6 CPU cores · 7 GPU cores · dual 16-core Neural Engine
A5 5GMediaTek Dimensity 6300
Sources
Different hardware. A chip name or generation does not quantify real-world performance.
Camera system
iPhone DuoMain: 48 MP (f/1.6, OIS), 2x crop mode; Ultra-wide: 48 MP; Front: 12 MP (cover), under-display camera (inner); Video: up to 4K 120 fps
A5 5GMain: 50 MP (f/1.8); Monochrome: 2 MP; Front: 8 MP; Video: up to 1080p 30 fps
Sources
A5 5G
Module details: Main (wide): 50 MP, f/1.8, FOV 76°, 5P lens, AF; Monochrome: 2 MP, f/2.4, FOV 89°, 3P lens; Front: 8 MP, f/2.0, FOV 80°, 4P lens
OPPO UK A5 5G complete technical specifications (CPH2735)Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Display specification
iPhone DuoMain: 7.6-inch OLED, 2670 × 1878; Cover: 5.4-inch OLED, 2034 × 1398; both up to 120 Hz, 3000 nits peak (outdoor)
A5 5G6.67-inch LCD; 1604 × 720; up to 120 Hz; 1000 nits (HBM)
Sources
iPhone Duo
Inner 430 ppi, cover 460 ppi; ProMotion adaptive refresh on both displays.
Apple UK iPhone Duo technical specificationsA5 5G
Details: 6.67-inch LCD; HD+ 1604 × 720 pixels; 264 ppi; up to 120 Hz refresh; touch sampling up to 240 Hz (default 120 Hz); 16.7 million colours (8-bit); Vivid mode 88% DCI-P3, Natural mode 100% sRGB; 850 nits typical, 1000 nits typical in high-brightness mode (HBM); 89.9% screen ratio
OPPO UK A5 5G complete technical specifications (CPH2735)Check the exact configuration and source conditions for your use.
Update policy
iPhone DuoNo fixed update period published; ships with iOS 27.1
A5 5GNot published
Sources
iPhone DuoApple announces iPhone Duo
A5 5G
OPPO's UK pages state no software-update period or Android upgrade count for this model; it launches with ColorOS 15.0.
OPPO UK A5 5G complete technical specifications (CPH2735)Distinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.
Battery and charging
iPhone DuoUp to 31 h video (44 h on cover screen); fast wired charging (60 W adapter), 25 W wireless
A5 5G6000 mAh; 45 W wired
Sources
iPhone Duo
Apple does not publish battery capacity in mAh. Up to 50% in around 20 minutes with a separately sold 60 W-capable or higher USB-C adapter; MagSafe and Qi2 up to 25 W. Apple claims, not independent tests.
Apple UK iPhone Duo technical specificationsA5 5G
Details: 6000 mAh / 23.52 Wh typical (5860 mAh / 22.98 Wh rated); wired charging: 45 W SUPERVOOC, 15 W VOOC, 45 W PPS, 13.5 W PD
OPPO UK A5 5G complete technical specifications (CPH2735)Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
eSIM only
iPhone DuoYes
A5 5GNo
Sources
A5 5G
The UK specification explicitly includes physical Nano-SIM support.
OPPO UK A5 5G complete technical specifications (CPH2735)Check the exact configuration and source conditions for your use.
Show 10 more verified differences
Form factor
iPhone Duofoldable
A5 5Gslab
Sources
Check the exact configuration and source conditions for your use.
Front cameras
iPhone DuoOuter: 12 MP Center Stage, f/2.2. Inner: under-display FaceTime camera, f/1.8; resolution not published.
A5 5G8 MP, f/2.0, FOV 80°, 4P lens
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Ingress protection
In Visual factsiPhone DuoIP68
A5 5GIP65
Sources
iPhone Duo
Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.
Apple UK iPhone Duo technical specificationsA5 5G
Conditional manufacturer rating. See the product-page test notes; not a guarantee against water damage.
OPPO UK A5 5G product features, images and claim conditionsCheck the exact configuration and source conditions for your use.
Inner pixel density
iPhone Duo430 ppi
A5 5G264 ppi
Sources
Check the exact configuration and source conditions for your use.
Inner display size
iPhone Duo7.6 in
A5 5G6.67 in
Sources
iPhone Duo
Inner display when open; outer display is 5.4 inches.
Apple UK iPhone Duo technical specificationsA5 5G
Measured as a rectangle; rounded corners reduce the usable screen area.
OPPO UK A5 5G complete technical specifications (CPH2735)Check the exact configuration and source conditions for your use.
Dimensions
iPhone DuoClosed: 117.8 × 84.1 × 11.3 mm; open: 117.8 × 164.6 × 5.2 mm (height × width × thickness)
A5 5G165.71 × 76.24 × 7.99 mm (height × width × thickness), Black Green
Sources
A size or weight trade-off; it does not establish the better product.
Height (foldable measured folded)
iPhone Duo117.8 mm
A5 5G165.71 mm
Sources
A size or weight trade-off; it does not establish the better product. The foldable's published figure is its folded body. Folded and open dimensions describe different states; check the separately labelled source figures.
Closed thickness (foldable measured folded)
iPhone Duo11.3 mm
A5 5G7.99 mm
Sources
A size or weight trade-off; it does not establish the better product. The foldable's published figure is its folded body. Folded and open dimensions describe different states; check the separately labelled source figures.
Weight
In Visual factsiPhone Duo254 g
A5 5G194 g
Sources
A5 5G
Approximate ('about') manufacturer value for the model, including battery. OPPO notes that size and weight may vary by configuration, manufacturing process and measurement; no colour-specific weight is published.
OPPO UK A5 5G complete technical specifications (CPH2735)A size or weight trade-off; it does not establish the better product.
Closed width (foldable measured folded)
In Visual factsiPhone Duo84.1 mm
A5 5G76.24 mm
Sources
A size or weight trade-off; it does not establish the better product. The foldable's published figure is its folded body. Folded and open dimensions describe different states; check the separately labelled source figures.
Configuration & compatibility details (3)
Storage
iPhone Duo256 GB
A5 5G128 GB
Sources
iPhone DuoApple UK iPhone Duo, 256 GB, Night Sky
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.
RAM and storage configuration
iPhone DuoRAM not published; 256 GB storage
A5 5G4 GB RAM (LPDDR4X); 128 GB storage (UFS 2.2)
Sources
A5 5G
Details: 4 GB physical RAM; 128 GB storage. RAM type: LPDDR4X. Storage type: UFS 2.2.
OPPO UK A5 5G complete technical specifications (CPH2735)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.
Regional SIM / network configuration
iPhone DuoUK model A3720; eSIM only
A5 5GUK model CPH2735; dual SIM (Nano-SIM / Nano-USIM); 5G
Sources
iPhone Duo
Dual eSIM (two active eSIMs); no physical SIM slot; 5G (sub-6 GHz). Carrier eSIM support needs confirming with your network.
Apple UK iPhone Duo technical specificationsA5 5G
Bands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/6/8/19; LTE FDD bands 1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/66; LTE TDD bands 38/39/40/41; 5G bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78. UK specification; OPPO notes that live-network functions depend on the carrier. Check carrier support if you plan to use it outside the UK.
OPPO UK A5 5G complete technical specifications (CPH2735)These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
Missing or non-comparable evidence (91)
Rear 4K recording maximum
iPhone Duo120 fps
A5 5GNot verified
Sources
iPhone Duo
100 and 120 fps are Fusion Main only. Manufacturer recording-mode claim; not an independent quality or sustained-recording test.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Front 4K recording maximum
iPhone Duo60 fps
A5 5GNot verified
Sources
iPhone Duo
Outer 12 MP Center Stage camera. The inner under-display FaceTime camera records up to 1080p at 60 fps.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Main camera optical stabilisation
iPhone DuoYes
A5 5GNot verified
Sources
iPhone Duo
Sensor-shift OIS is stated for the 48 MP Fusion Main (including its 2× mode); the Ultra Wide lists no OIS.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Rear camera optical stabilisation
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
A5 5G
The main camera has autofocus. The manufacturer does not say whether the rear cameras have optical stabilisation.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Rear camera autofocus
iPhone DuoNot verified
A5 5GYes
Sources
iPhone Duo
No source recorded for this side.
A5 5G
Autofocus is stated for the rear main (wide) camera; the 2MP monochrome module lists no AF.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Front camera autofocus
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
A5 5G
The front camera row lists resolution, aperture, FOV and lens elements only; autofocus is neither stated nor excluded.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Front camera optical stabilisation
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
A5 5G
The manufacturer does not say whether the front camera has optical stabilisation.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Claimed video playback
iPhone Duo31 hours (inner display) · 44 hours (outer display)
A5 5GNot verified
Sources
iPhone Duo
Apple UK local-video claim; inner display. The 44-hour outer-display claim is a different mode. Different mode from the 31-hour inner-display claim. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.
Apple UK iPhone Duo technical specificationsA5 5G
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Typical battery capacity
iPhone DuoNot verified
A5 5G6000 mAh
Sources
iPhone Duo
No source recorded for this side.
A5 5G
Typical UK battery capacity; not an independent runtime measurement.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum published wired charging power
iPhone DuoNot verified
A5 5G45 W
Sources
iPhone Duo
No source recorded for this side.
A5 5G
Compatible charger and cable required; negotiated power depends on protocol and conditions.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Time to 50% wired charge
iPhone Duo20 minutes
A5 5GNot verified
Sources
iPhone Duo
Apple claim with a separately sold 60W-capable adapter.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
RAM
iPhone DuoNot verified
A5 5G4 GB
Sources
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Expandable storage
iPhone DuoNot verified
A5 5GYes
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless connectivity
iPhone DuoWi-Fi 7 · Bluetooth 6 · Thread
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Published support term
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
A5 5G
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Launch operating system
iPhone DuoiOS 27.1
A5 5GNot verified
Sources
iPhone DuoApple announces iPhone Duo
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wi-Fi
iPhone DuoNot verified
A5 5GWi-Fi 5 (802.11ac), 802.11a/b/g/n; 2.4 GHz (20/40 MHz) and 5 GHz (20/40/80 MHz); 1 × 1 SISO; WLAN Display; WLAN tethering
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Bluetooth
iPhone DuoNot verified
A5 5GBluetooth 5.4, Low Energy
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connections
iPhone DuoUSB-C · DisplayPort · USB 3 up to 10 Gb/s
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Stylus support
iPhone DuoApple Pencil (USB-C), announced for later in 2026
A5 5GNot verified
Sources
iPhone Duo
Apple says support arrives later this year on either display, so it may not be available at launch.
Apple UK iPhone Duo technical specificationsApple announces iPhone DuoA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Biometric authentication
iPhone DuoTouch ID in the side button
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
UK box contents
iPhone DuoNot verified
A5 5GPhone, USB data cable, SIM ejector tool, quick guide, safety guide
Sources
iPhone Duo
No source recorded for this side.
A5 5G
One of each. No charger is listed; OPPO notes contents may vary by market.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cellular modem
iPhone DuoApple C2
A5 5GNot verified
Sources
iPhone Duo
Listed in the UK Mobile and Wireless section for model A3720.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display resolution
iPhone DuoNot verified
A5 5G1604 × 720
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Drop and impact durability testing
iPhone DuoNot verified
A5 5GMulti-angle drop and high-intensity impact tests based on MIL-STD 810H methodologies; SGS certification
Sources
iPhone Duo
No source recorded for this side.
A5 5G
Manufacturer-described lab testing under controlled conditions. OPPO states it does not guarantee damage-proof performance; not an independent drop test.
OPPO UK A5 5G product features, images and claim conditionsEvidence is missing or conflicting on at least one side. This is not a verified difference.
eSIM support
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
A5 5G
OPPO lists Nano-SIM and Nano-USIM cards and does not mention eSIM.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Headphone jack
iPhone DuoNot verified
A5 5GYes
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Native telephoto reach
iPhone Duo0×
A5 5GNot verified
Sources
iPhone Duo
No dedicated telephoto module; the 2× mode is a crop.
Apple UK iPhone Duo technical specificationsA5 5G
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
NFC
iPhone DuoNot verified
A5 5GYes
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Open thickness
iPhone Duo5.2 mm
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Open width
iPhone Duo164.6 mm
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Launch software listed by manufacturer
iPhone DuoNot verified
A5 5GColorOS 15.0
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Optical-quality zoom
iPhone Duo2×
A5 5GNot verified
Sources
iPhone Duo
Manufacturer crop-mode claim; not a separate lens.
Apple UK iPhone Duo technical specificationsA5 5G
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Outer display
iPhone Duo5.4-inch OLED · 1398 × 2034 · 460 ppi · up to 120 Hz
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display panel
iPhone DuoNot verified
A5 5GLCD
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Published outdoor peak
iPhone Duo3000 nits
A5 5GNot verified
Sources
iPhone Duo
Manufacturer claim, not an independent measurement.
Apple UK iPhone Duo technical specificationsA5 5G
OPPO publishes no HDR peak-brightness figure. Its specification gives 850 nits typical and 1000 nits typical in high-brightness mode, which are not HDR peak measurements.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer pixel density
iPhone DuoNot verified
A5 5G264 ppi
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Published professional camera workflows
iPhone Duo0
A5 5GNot verified
Sources
iPhone Duo
The existing capability model counts RAW stills, professional codecs, log capture and external production tools. Apple does not list these four workflows in the complete Duo photo/video specifications.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Reverse wireless charging
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
A5 5G
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Battery — Battery
iPhone DuoNot verified
A5 5G5860mAh/22.98Wh (Rated); 6000mAh/23.52Wh (Typical)
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Battery — Fast Charge
iPhone DuoNot verified
A5 5G45W SUPERVOOC, 15W VOOC, 45W PPS, 13.5W PD
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Biometrics — Facial Recognition
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Biometrics — Fingerprint
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Camera — Front
iPhone DuoNot verified
A5 5G8MP, f/2.0, FOV 80°, 4P lens
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Camera — Rear
iPhone DuoNot verified
A5 5GWide angle: 50MP, f/1.8, FOV 76°, 5P lens, AF supported; Monochrome: 2MP, f/2.4, FOV 89°, 3P lens
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Camera — Shooting Mode
iPhone DuoNot verified
A5 5GRear: Photo, Video, Portrait, Night, PRO, Panorama, Slo-Mo, Dual-view video, Time-Lapse, Sticker, Hypertext, HI-RES, Google Lens; Front: Photo, Video, Portrait, Night, Panorama, Dual-view video, Time-Lapse, Sticker, Screen Fill Light
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cellular Network — Frequency Band
iPhone DuoNot verified
A5 5GGSM: 850/900/1800/1900MHz; WCDMA: Band 1/2/4/5/6/8/19; LTE FDD: Band 1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/66; LTE TDD: Bands 38/39/40/41; 5G: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cellular Network — SIM 2
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cellular Network — SIM Card Type
iPhone DuoNot verified
A5 5GNano-SIM card, Nano-USIM card
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Chips — CPU
iPhone DuoNot verified
A5 5G8 cores
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Chips — GPU
iPhone DuoNot verified
A5 5GARM Mali-G57 MC2@1072MHz
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Chips — SoC
iPhone DuoNot verified
A5 5GMediaTek Dimensity 6300
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — Bluetooth® Audio Codec
iPhone DuoNot verified
A5 5GSBC, AAC, aptX, aptX HD
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — Bluetooth® Version
iPhone DuoNot verified
A5 5GBluetooth 5.4, Low Energy
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — Earphone Jack
iPhone DuoNot verified
A5 5G3.5mm jack
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — NFC
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — USB Interface
iPhone DuoNot verified
A5 5GUSB Type-C
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Connectivity — WLAN
iPhone DuoNot verified
A5 5GWi-Fi 2.4G, Wi-Fi 5G, Wi-Fi 5 (802.11ac), 802.11b/g/a/n; WLAN Display, WLAN tethering; Wi-Fi 2.4GHz 20M, Wi-Fi 2.4GHz 40M; Wi-Fi 5GHz 20M, Wi-Fi 5GHz 40M, Wi-Fi 5GHz 80M; 1 x 1 SISO
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Brightness
iPhone DuoNot verified
A5 5GNormal brightness: 850 nits (Typical); HBM: 1000 nits (Typical)
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Colour Depth
iPhone DuoNot verified
A5 5G16.7 million colours (8-bit)
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Colour Gamut
iPhone DuoNot verified
A5 5GVivid mode: 88% DCI-P3; Natural mode: 100% sRGB
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Panel
iPhone DuoNot verified
A5 5GLCD
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Pixel Density
iPhone DuoNot verified
A5 5G264 PPI
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Refresh Rate
iPhone DuoNot verified
A5 5GMaximum: 120Hz
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Resolution
iPhone DuoNot verified
A5 5GHD+ 1604 x 720 Pixels
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Screen Ratio
iPhone DuoNot verified
A5 5G89.9%
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Size
iPhone DuoNot verified
A5 5G6.67"
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display — Touch Sampling Rate
iPhone DuoNot verified
A5 5GMaximum: 240Hz; Default: 120Hz
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
In the Box — In the Box
iPhone DuoNot verified
A5 5GPhone x 1; USB Data Cable x 1; SIM Ejector Tool x 1; Quick Guide x 1; Safety Guide x 1
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Location Technology — GNSS
iPhone DuoNot verified
A5 5GSingle band: Beidou, GPS, GLONASS, Galileo, QZSS
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Location Technology — Others
iPhone DuoNot verified
A5 5GSupports A-GPS assisted positioning/WLAN positioning/cellular network positioning
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Operating System — Operating System
iPhone DuoNot verified
A5 5GColorOS 15.0
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Sensors — Sensors
iPhone DuoNot verified
A5 5GProximity sensor; Ambient light sensor; Accelerometer; Side fingerprint sensor; E-compass
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Size and Weight — Height
iPhone DuoNot verified
A5 5Gabout 165.71mm
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Size and Weight — Thickness
iPhone DuoNot verified
A5 5Gabout 7.99mm
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Size and Weight — Weight
iPhone DuoNot verified
A5 5Gabout 194g
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Size and Weight — Width
iPhone DuoNot verified
A5 5Gabout 76.24mm
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Storage — Phone Storage Card
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Storage — RAM and ROM Capacities
iPhone DuoNot verified
A5 5G4GB + 128GB
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Storage — RAM Type
iPhone DuoNot verified
A5 5GLPDDR4X
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Storage — ROM Specifications
iPhone DuoNot verified
A5 5GUFS 2.2
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Storage — USB OTG
iPhone DuoNot verified
A5 5GSupported
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Video — Front
iPhone DuoNot verified
A5 5GSupported: 720P 30fps (default without Retouch), 1080P 30fps; Support Dual-view video shooting
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Video — Rear
iPhone DuoNot verified
A5 5GSupported: 1080P 30fps, 720P 30fps; Slo-Mo: 720P 120fps; Time-Lapse: 1080P 30fps; Support Dual-view video shooting
Sources
iPhone Duo
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Claimed streamed video
iPhone Duo26 hours (inner display)
A5 5GNot verified
Sources
iPhone Duo
Inner display. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Typical use
iPhone Duo24 hours
A5 5GNot verified
Sources
iPhone Duo
Apple typical-use claim based on equal use of the inner and outer displays; distinct from video playback and not a cross-brand endurance test.
Apple UK iPhone Duo technical specificationsA5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
US specification difference
iPhone DuoUS model A3447 is also eSIM only (dual eSIM) and adds 5G mmWave (bands n258, n260, n261); its video-playback claims match the UK model.
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
8K video recording
iPhone DuoNot verified
A5 5GNot verified
Sources
A5 5G
Rear video is listed up to 1080p 30 fps; 8K recording is not mentioned.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless charging
iPhone DuoYes
A5 5GNot verified
Sources
A5 5G
OPPO's specification lists wired charging only and does not mention wireless charging, so support is unknown rather than assumed absent.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum published wireless charging power
iPhone DuoNot verified
A5 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
A5 5G
OPPO states no wireless charging power for this model.
OPPO UK A5 5G complete technical specifications (CPH2735)Evidence is missing or conflicting on at least one side. This is not a verified difference.
MagSafe / Qi2 charging
iPhone Duo25 W
A5 5GNot verified
Sources
A5 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
2 shared fields have the same recorded value.
COMPARE THE DETAILS
Full specifications
All specs118 specificationsiPhone DuoA5 5G
iPhone DuoA5 5GWeightDiffers
254g
194g
Approximate ('about') manufacturer value for the model, including battery. OPPO notes that size and weight may vary by configuration, manufacturing process and measurement; no colour-specific weight is published.
WidthDiffers
84.1mm
Closed width
76.24mm
ThicknessDiffers
11.3mm
Closed thickness
7.99mm
DimensionsDiffers
Closed: 117.8 × 84.1 × 11.3 mm; open: 117.8 × 164.6 × 5.2 mm (height × width × thickness)
165.71 × 76.24 × 7.99 mm (height × width × thickness), Black Green
HeightDiffers
117.8 mm
165.71 mm
Form factorDiffers
foldable
slab
ColourDiffers
Night Sky
Black Green
Open width
Sources
A5 5GNo source recorded
164.6 mm
Not verified
Open thickness
Sources
A5 5GNo source recorded
5.2 mm
Not verified
Size and Weight — Height
Sources
iPhone DuoNo source recorded
Not verified
about 165.71mm
Size and Weight — Width
Sources
iPhone DuoNo source recorded
Not verified
about 76.24mm
Size and Weight — Thickness
Sources
iPhone DuoNo source recorded
Not verified
about 7.99mm
Size and Weight — Weight
Sources
iPhone DuoNo source recorded
Not verified
about 194g
Screen sizeDiffers
7.6″
Inner display size · Inner display when open; outer display is 5.4 inches.
6.67″
Screen diagonal · Measured as a rectangle; rounded corners reduce the usable screen area.
Published peak brightnessManufacturer peak claims use different test conditions.
3000 nitsPublished outdoor peak · Manufacturer claim, not an independent measurement.
Not verifiedComparable HDR peak brightness · OPPO publishes no HDR peak-brightness figure. Its specification gives 850 nits typical and 1000 nits typical in high-brightness mode, which are not HDR peak measurements.
Pixel densityDiffers
430 ppi
Inner pixel density
264 ppi
Maximum refresh rate
120Hz
Adaptive ProMotion; refresh depends on content.
120Hz
Maximum display refresh rate · OPPO lists a maximum of 120 Hz; the active rate depends on content and settings.
Display specificationDiffers
Main: 7.6-inch OLED, 2670 × 1878; Cover: 5.4-inch OLED, 2034 × 1398; both up to 120 Hz, 3000 nits peak (outdoor)Inner 430 ppi, cover 460 ppi; ProMotion adaptive refresh on both displays.
6.67-inch LCD; 1604 × 720; up to 120 Hz; 1000 nits (HBM)Details: 6.67-inch LCD; HD+ 1604 × 720 pixels; 264 ppi; up to 120 Hz refresh; touch sampling up to 240 Hz (default 120 Hz); 16.7 million colours (8-bit); Vivid mode 88% DCI-P3, Natural mode 100% sRGB; 850 nits typical, 1000 nits typical in high-brightness mode (HBM); 89.9% screen ratio
Outer display
Sources
A5 5GNo source recorded
5.4-inch OLED · 1398 × 2034 · 460 ppi · up to 120 Hz
Not verified
Display resolution
Sources
iPhone DuoNo source recorded
Not verified
1604 × 720
Manufacturer pixel density
Sources
iPhone DuoNo source recorded
Not verified
264 ppi
Display — Size
Sources
iPhone DuoNo source recorded
Not verified
6.67"
Display — Screen Ratio
Sources
iPhone DuoNo source recorded
Not verified
89.9%
Display — Resolution
Sources
iPhone DuoNo source recorded
Not verified
HD+ 1604 x 720 Pixels
Display — Refresh Rate
Sources
iPhone DuoNo source recorded
Not verified
Maximum: 120Hz
Display — Touch Sampling Rate
Sources
iPhone DuoNo source recorded
Not verified
Maximum: 240Hz; Default: 120Hz
Display — Colour Gamut
Sources
iPhone DuoNo source recorded
Not verified
Vivid mode: 88% DCI-P3; Natural mode: 100% sRGB
Display — Colour Depth
Sources
iPhone DuoNo source recorded
Not verified
16.7 million colours (8-bit)
Display — Pixel Density
Sources
iPhone DuoNo source recorded
Not verified
264 PPI
Display — Brightness
Sources
iPhone DuoNo source recorded
Not verified
Normal brightness: 850 nits (Typical); HBM: 1000 nits (Typical)
Display — Panel
Sources
iPhone DuoNo source recorded
Not verified
LCD
Native telephoto reach
Sources
A5 5GNo source recorded
No dedicated lensNo dedicated telephoto module; the 2× mode is a crop.
Not verifiedNot verified for this exact model.
Rear camera modules
2
2
Counts every rear camera module OPPO lists, including any monochrome or depth module.
Camera systemDiffers
Main: 48 MP (f/1.6, OIS), 2x crop mode; Ultra-wide: 48 MP; Front: 12 MP (cover), under-display camera (inner); Video: up to 4K 120 fps
Main: 50 MP (f/1.8); Monochrome: 2 MP; Front: 8 MP; Video: up to 1080p 30 fpsModule details: Main (wide): 50 MP, f/1.8, FOV 76°, 5P lens, AF; Monochrome: 2 MP, f/2.4, FOV 89°, 3P lens; Front: 8 MP, f/2.0, FOV 80°, 4P lens
Optical-quality zoom
Sources
A5 5GNo source recorded
2×Manufacturer crop-mode claim; not a separate lens.
Not verifiedNot verified for this exact model.
Front cameraDiffers
Outer: 12 MP Center Stage, f/2.2. Inner: under-display FaceTime camera, f/1.8; resolution not published.
8 MP, f/2.0, FOV 80°, 4P lens
Published professional camera workflows
Sources
A5 5GNo source recorded
0The existing capability model counts RAW stills, professional codecs, log capture and external production tools. Apple does not list these four workflows in the complete Duo photo/video specifications.
Not verified
Main camera optical stabilisation
Sources
A5 5GNo source recorded
YesSensor-shift OIS is stated for the 48 MP Fusion Main (including its 2× mode); the Ultra Wide lists no OIS.
Not verified
Rear 4K recording maximum
Sources
A5 5GNo source recorded
120 fps100 and 120 fps are Fusion Main only. Manufacturer recording-mode claim; not an independent quality or sustained-recording test.
Not verified
Front 4K recording maximum
Sources
A5 5GNo source recorded
60 fpsOuter 12 MP Center Stage camera. The inner under-display FaceTime camera records up to 1080p at 60 fps.
Not verified
Camera — Rear
Sources
iPhone DuoNo source recorded
Not verified
Wide angle: 50MP, f/1.8, FOV 76°, 5P lens, AF supported; Monochrome: 2MP, f/2.4, FOV 89°, 3P lens
Camera — Front
Sources
iPhone DuoNo source recorded
Not verified
8MP, f/2.0, FOV 80°, 4P lens
Camera — Shooting Mode
Sources
iPhone DuoNo source recorded
Not verified
Rear: Photo, Video, Portrait, Night, PRO, Panorama, Slo-Mo, Dual-view video, Time-Lapse, Sticker, Hypertext, HI-RES, Google Lens; Front: Photo, Video, Portrait, Night, Panorama, Dual-view video, Time-Lapse, Sticker, Screen Fill Light
Rear camera autofocus
Sources
iPhone DuoNo source recorded
Not verified
YesAutofocus is stated for the rear main (wide) camera; the 2MP monochrome module lists no AF.
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.
Sources
A5 5GNo source recorded
31 hours (inner display) · 44 hours (outer display)Apple UK local-video claim; inner display. The 44-hour outer-display claim is a different mode. Different mode from the 31-hour inner-display claim. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.
Not verifiedNot verified for this exact model.
Wireless charging
Yes
Not verifiedOPPO's specification lists wired charging only and does not mention wireless charging, so support is unknown rather than assumed absent.
Battery and chargingDiffers
Up to 31 h video (44 h on cover screen); fast wired charging (60 W adapter), 25 W wirelessApple does not publish battery capacity in mAh. Up to 50% in around 20 minutes with a separately sold 60 W-capable or higher USB-C adapter; MagSafe and Qi2 up to 25 W. Apple claims, not independent tests.
6000 mAh; 45 W wiredDetails: 6000 mAh / 23.52 Wh typical (5860 mAh / 22.98 Wh rated); wired charging: 45 W SUPERVOOC, 15 W VOOC, 45 W PPS, 13.5 W PD
Claimed streamed video
Sources
A5 5GNo source recorded
26 hours (inner display)Inner display. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.
Not verified
Time to 50% wired charge
Sources
A5 5GNo source recorded
20 minutesApple claim with a separately sold 60W-capable adapter.
Not verified
MagSafe / Qi2 charging
Sources
A5 5GNo source recorded
25 WCompatible charger and adapter required.
Not verified
Typical use
Sources
A5 5GNo source recorded
24 hoursApple typical-use claim based on equal use of the inner and outer displays; distinct from video playback and not a cross-brand endurance test.
Not verified
Typical battery capacity
Sources
iPhone DuoNo source recorded
Not verified
6000 mAhTypical UK battery capacity; not an independent runtime measurement.
Maximum published wired charging power
Sources
iPhone DuoNo source recorded
Not verified
45 WCompatible charger and cable required; negotiated power depends on protocol and conditions.
Battery — Battery
Sources
iPhone DuoNo source recorded
Not verified
5860mAh/22.98Wh (Rated); 6000mAh/23.52Wh (Typical)
Battery — Fast Charge
Sources
iPhone DuoNo source recorded
Not verified
45W SUPERVOOC, 15W VOOC, 45W PPS, 13.5W PD
Software update policyDiffers
Sources
No fixed update period published; ships with iOS 27.1
Not publishedOPPO's UK pages state no software-update period or Android upgrade count for this model; it launches with ColorOS 15.0.
Launch operating system
Sources
iPhone DuoApple announces iPhone Duo
A5 5GNo source recorded
iOS 27.1
Not verified
ChipsetDiffers
Apple A20 Pro · 6 CPU cores · 7 GPU cores · dual 16-core Neural Engine
MediaTek Dimensity 6300
RAM and storage configurationConfiguration
RAM not published; 256 GB storageApple does not publish RAM capacity.
4 GB RAM (LPDDR4X); 128 GB storage (UFS 2.2)Details: 4 GB physical RAM; 128 GB storage. RAM type: LPDDR4X. Storage type: UFS 2.2.
Regional SIM / network configurationConfiguration
UK model A3720; eSIM onlyDual eSIM (two active eSIMs); no physical SIM slot; 5G (sub-6 GHz). Carrier eSIM support needs confirming with your network.
UK model CPH2735; dual SIM (Nano-SIM / Nano-USIM); 5GBands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/6/8/19; LTE FDD bands 1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/66; LTE TDD bands 38/39/40/41; 5G bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78. UK specification; OPPO notes that live-network functions depend on the carrier. Check carrier support if you plan to use it outside the UK.
StorageConfiguration
256 GB
128 GB
Physical RAM
Not verifiedNot published by Apple.
4 GB
Manufacturer ingress-protection claimsDiffers
IP68Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.
IP65Conditional manufacturer rating. See the product-page test notes; not a guarantee against water damage.
eSIM onlyDiffers
Yes
NoThe UK specification explicitly includes physical Nano-SIM support.
Connections
Sources
A5 5GNo source recorded
USB-C · DisplayPort · USB 3 up to 10 Gb/s
Not verified
Wireless connectivity
Sources
A5 5GNo source recorded
Wi-Fi 7 · Bluetooth 6 · Thread
Not verified
Biometric authentication
Sources
A5 5GNo source recorded
Touch ID in the side button
Not verified
Pre-orders open
Sources
iPhone DuoApple announces iPhone Duo
A5 5GNo source recorded
2026-10-16
Not verified
Announced availability
Sources
iPhone DuoApple announces iPhone Duo
A5 5GNo source recorded
2026-10-23
Not verified
Apple UK reference price
Sources
iPhone DuoApple UK iPhone Duo, 256 GB, Night Sky
A5 5GNo source recorded
£1,999Announced 256 GB configuration price; not a current retailer offer.
Not verified
US specification difference
Sources
A5 5GNo source recorded
US model A3447 is also eSIM only (dual eSIM) and adds 5G mmWave (bands n258, n260, n261); its video-playback claims match the UK model.
Not verified
Cellular modem
Sources
A5 5GNo source recorded
Apple C2Listed in the UK Mobile and Wireless section for model A3720.
Not verified
Stylus support
Sources
A5 5GNo source recorded
Apple Pencil (USB-C), announced for later in 2026Apple says support arrives later this year on either display, so it may not be available at launch.
Not verified
3.5 mm headphone jack
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
YesOPPO lists a 3.5 mm headphone jack.
Storage-card support
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
Yes
Display panel
Sources
iPhone DuoNo source recorded
Not verified
LCD
Launch software listed by manufacturer
Sources
iPhone DuoNo source recorded
Not verified
ColorOS 15.0
Bluetooth
Sources
iPhone DuoNo source recorded
Not verified
Bluetooth 5.4, Low Energy
Wi-Fi
Sources
iPhone DuoNo source recorded
Not verified
Wi-Fi 5 (802.11ac), 802.11a/b/g/n; 2.4 GHz (20/40 MHz) and 5 GHz (20/40/80 MHz); 1 × 1 SISO; WLAN Display; WLAN tethering
NFC
Sources
iPhone DuoNo source recorded
Not verified
Yes
UK box contents
Sources
iPhone DuoNo source recorded
Not verified
Phone, USB data cable, SIM ejector tool, quick guide, safety guideOne of each. No charger is listed; OPPO notes contents may vary by market.
Storage — RAM and ROM Capacities
Sources
iPhone DuoNo source recorded
Not verified
4GB + 128GB
Storage — RAM Type
Sources
iPhone DuoNo source recorded
Not verified
LPDDR4X
Storage — ROM Specifications
Sources
iPhone DuoNo source recorded
Not verified
UFS 2.2
Storage — Phone Storage Card
Sources
iPhone DuoNo source recorded
Not verified
Supported
Storage — USB OTG
Sources
iPhone DuoNo source recorded
Not verified
Supported
Video — Rear
Sources
iPhone DuoNo source recorded
Not verified
Supported: 1080P 30fps, 720P 30fps; Slo-Mo: 720P 120fps; Time-Lapse: 1080P 30fps; Support Dual-view video shooting
Video — Front
Sources
iPhone DuoNo source recorded
Not verified
Supported: 720P 30fps (default without Retouch), 1080P 30fps; Support Dual-view video shooting
Chips — SoC
Sources
iPhone DuoNo source recorded
Not verified
MediaTek Dimensity 6300
Chips — CPU
Sources
iPhone DuoNo source recorded
Not verified
8 cores
Chips — GPU
Sources
iPhone DuoNo source recorded
Not verified
ARM Mali-G57 MC2@1072MHz
Biometrics — Fingerprint
Sources
iPhone DuoNo source recorded
Not verified
Supported
Biometrics — Facial Recognition
Sources
iPhone DuoNo source recorded
Not verified
Supported
Sensors — Sensors
Sources
iPhone DuoNo source recorded
Not verified
Proximity sensor; Ambient light sensor; Accelerometer; Side fingerprint sensor; E-compass
Cellular Network — SIM 2
Sources
iPhone DuoNo source recorded
Not verified
Supported
Cellular Network — SIM Card Type
Sources
iPhone DuoNo source recorded
Not verified
Nano-SIM card, Nano-USIM card
Cellular Network — Frequency Band
Sources
iPhone DuoNo source recorded
Not verified
GSM: 850/900/1800/1900MHz; WCDMA: Band 1/2/4/5/6/8/19; LTE FDD: Band 1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/66; LTE TDD: Bands 38/39/40/41; 5G: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78
Connectivity — WLAN
Sources
iPhone DuoNo source recorded
Not verified
Wi-Fi 2.4G, Wi-Fi 5G, Wi-Fi 5 (802.11ac), 802.11b/g/a/n; WLAN Display, WLAN tethering; Wi-Fi 2.4GHz 20M, Wi-Fi 2.4GHz 40M; Wi-Fi 5GHz 20M, Wi-Fi 5GHz 40M, Wi-Fi 5GHz 80M; 1 x 1 SISO
Connectivity — Bluetooth® Version
Sources
iPhone DuoNo source recorded
Not verified
Bluetooth 5.4, Low Energy
Connectivity — Bluetooth® Audio Codec
Sources
iPhone DuoNo source recorded
Not verified
SBC, AAC, aptX, aptX HD
Connectivity — USB Interface
Sources
iPhone DuoNo source recorded
Not verified
USB Type-C
Connectivity — Earphone Jack
Sources
iPhone DuoNo source recorded
Not verified
3.5mm jack
Connectivity — NFC
Sources
iPhone DuoNo source recorded
Not verified
Supported
Operating System — Operating System
Sources
iPhone DuoNo source recorded
Not verified
ColorOS 15.0
Location Technology — GNSS
Sources
iPhone DuoNo source recorded
Not verified
Single band: Beidou, GPS, GLONASS, Galileo, QZSS
Location Technology — Others
Sources
iPhone DuoNo source recorded
Not verified
Supports A-GPS assisted positioning/WLAN positioning/cellular network positioning
In the Box — In the Box
Sources
iPhone DuoNo source recorded
Not verified
Phone x 1; USB Data Cable x 1; SIM Ejector Tool x 1; Quick Guide x 1; Safety Guide x 1
Manufacturer shop SKU
Sources
iPhone DuoNo source recorded
Not verified
5011100485
Drop and impact durability testing
Sources
iPhone DuoNo source recorded
Not verified
Multi-angle drop and high-intensity impact tests based on MIL-STD 810H methodologies; SGS certificationManufacturer-described lab testing under controlled conditions. OPPO states it does not guarantee damage-proof performance; not an independent drop test.
Show unverified (8)Not verified or conflicting for both phones. Kept for completeness; never counted as a difference.
8K video recording
Not verified8K recording is not mentioned.
Not verifiedRear video is listed up to 1080p 30 fps; 8K recording is not mentioned.
Published support term
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Reverse wireless charging
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Maximum published wireless charging power
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedOPPO states no wireless charging power for this model.
eSIM support
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedOPPO lists Nano-SIM and Nano-USIM cards and does not mention eSIM.
Rear camera optical stabilisation
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe main camera has autofocus. The manufacturer does not say whether the rear cameras have optical stabilisation.
Front camera autofocus
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe front camera row lists resolution, aperture, FOV and lens elements only; autofocus is neither stated nor excluded.
Front camera optical stabilisation
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedThe manufacturer does not say whether the front camera has optical stabilisation.
Exact variants · Manufacturer specificationsView sources
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Manufacturer specifications verified for both phones. Your choice doesn’t change the comparison above.
Good comparisons start with good sources.7 cited sources for this pair. Every number has a story.See the evidence
No category can be scored for both phones, so no score is shown. Manufacturer battery claims can use different test conditions. Verified specifications remain visible even where a category cannot be scored.
How we calculate scoresApple iPhone Duo
256 GB · checked 28 Sept 2026
Specifications & verification
Weight254 gManufacturer claim · high confidenceApple
Display size7.6 inchesManufacturer claim · high confidence
Inner display when open; outer display is 5.4 inches.
ApplePeak brightness3,000 nitsManufacturer claim · high confidence
Manufacturer claim, not an independent measurement.
AppleClaimed video playback31 hoursManufacturer claim · high confidence
Apple UK local-video claim; inner display. The 44-hour outer-display claim is a different mode.
AppleClaimed charging rate2.5% per minuteCalculated from sources · low confidence
Apple claim with a separately sold 60W-capable adapter. 50 divided by 20 minutes; not a sustained charging rate.
ApplePublished total supportNot verified
Not published
Wireless chargingYesManufacturer claim · high confidenceApple
Reverse wireless chargingNot verified
Not published
Headphone jackNot verified
Not published
Expandable storageNot verified
Not published
eSIM onlyYesManufacturer claim · high confidenceApple
IP ratingIP68Manufacturer claim · high confidence
Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.
ApplePixel density430 ppiManufacturer claim · high confidenceApple
Maximum refresh rate120 HzManufacturer claim · high confidence
Adaptive ProMotion; refresh depends on content.
AppleNative telephoto reach0×Manufacturer claim · high confidence
No dedicated telephoto module; the 2× mode is a crop.
AppleClaimed optical-quality reach2×Manufacturer claim · high confidence
Manufacturer crop-mode claim; not a separate lens.
AppleRear camera modules2Manufacturer claim · high confidenceApple
Manufacturer list price£1,999.00Reference only · not a live offer or current priceApple
All sources4
- Apple UK iPhone Duo technical specificationsApple · accessed 9 Sept 2026
- Apple US iPhone Duo technical specificationsApple · accessed 9 Sept 2026
- Apple UK iPhone Duo, 256 GB, Night SkyApple · accessed 9 Sept 2026
- Apple announces iPhone DuoApple · accessed 9 Sept 2026
OPPO A5 5G
128 GB · checked 28 Sept 2026
Specifications & verification
Weight194 gManufacturer claim · high confidence
Approximate ('about') manufacturer value for the model, including battery. OPPO notes that size and weight may vary by configuration, manufacturing process and measurement; no colour-specific weight is published.
OPPOWidth76.24 mmManufacturer claim · high confidenceOPPO
Thickness7.99 mmManufacturer claim · high confidenceOPPO
Display size6.67 inchesManufacturer claim · high confidence
Measured as a rectangle; rounded corners reduce the usable screen area.
OPPOClaimed video playbackNot verified
Not published
Claimed charging rateNot verified
Not published
Published total supportNot verified
Not published
Reverse wireless chargingNot verified
Not published
Expandable storageYesManufacturer claim · high confidenceOPPO
eSIM onlyNoManufacturer claim · high confidence
The UK specification explicitly includes physical Nano-SIM support.
OPPOIP ratingIP65Manufacturer claim · high confidence
Conditional manufacturer rating. See the product-page test notes; not a guarantee against water damage.
OPPORAM4 GBManufacturer claim · high confidenceOPPO
Pixel density264 ppiManufacturer claim · high confidenceOPPO
Maximum refresh rate120 HzManufacturer claim · high confidence
OPPO lists a maximum of 120 Hz; the active rate depends on content and settings.
OPPONative telephoto reachNot verified
Not published
Claimed optical-quality reachNot verified
Not published
Rear camera modules2Manufacturer claim · high confidence
Counts every rear camera module OPPO lists, including any monochrome or depth module.
OPPOManufacturer list priceNot verified
All sources3
- OPPO UK A5 5G complete technical specifications (CPH2735)OPPO · accessed 10 Sept 2026
- OPPO UK A5 5G product features, images and claim conditionsOPPO · accessed 10 Sept 2026
- OPPO UK A5 5G selected colour, memory and official product galleryOPPO · accessed 10 Sept 2026
A CLEARER CHOICE
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