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 Reno15 5G
Night Sky
DIFFERENCES AT A GLANCE
- Chipset
- iPhone Duo: Apple A20 Pro · 7 GPU cores vs Reno15 5G: Qualcomm Snapdragon 7 Gen 4
- eSIM only
- iPhone Duo: Yes vs Reno15 5G: No
- Form factor
- iPhone Duo: foldable vs Reno15 5G: slab
- Ingress protection
- iPhone Duo: IP68 vs Reno15 5G: IP66 / IP68 / IP69
OPPO
Reno15 5G
6.59″ · AMOLED · 120 Hz · Qualcomm Snapdragon 7 Gen 4
512 GB · 8 GB RAM · Twilight Black · UK CPH2825Full product profile
Twilight BlackListed configurations: iPhone Duo 256 GB, Reno15 5G 512 GB. Storage is a tier you choose, not a difference between the models. Compare both at 512 GB.
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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
1.01″ larger diagonal.
Bigger is a preference, not a quality score.
- iPhone Duo
- 7.6″
- Reno15 5G
- 6.59″
Relative diagonals · illustrative shape, not actual size
DATA INCOMPLETE
Camera details matter.
Dedicated telephoto reach. No digital or crop zoom.
- iPhone Duo
- No telephoto
- Reno15 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)
- Reno15 5G
- Not verified
Arcs on a shared 0–40 h scale · not mixed-use battery life
WHAT CHANGES BETWEEN THEM?
Full specifications ↓Key differences
17 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
Reno15 5GQualcomm Snapdragon 7 Gen 4
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
Reno15 5GMain: 50 MP (f/1.8, OIS); Telephoto: 50 MP, 3.5x optical (OIS); Ultra-wide: 8 MP; Front: 50 MP; Video: up to 4K 60 fps
Sources
Reno15 5G
Module details: Main (wide): 50 MP, f/1.8, FOV 79°, 5P lens, AF, 2-axis OIS; Ultra-wide: 8 MP, f/2.2, FOV 116°, 5P lens, AF; Telephoto: 50 MP, 3.5× optical zoom, f/2.8, FOV 30°, 4P lens, AF, 2-axis OIS; Front: 50 MP, f/2.0, FOV 100°, 5P lens, AF
OPPO UK Reno15 5G complete technical specifications (CPH2825)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)
Reno15 5G6.59-inch AMOLED; 2760 × 1256; up to 120 Hz; 1200 nits (HBM)
Sources
iPhone Duo
Inner 430 ppi, cover 460 ppi; ProMotion adaptive refresh on both displays.
Apple UK iPhone Duo technical specificationsReno15 5G
Details: 6.59-inch AMOLED, 2760 × 1256 (FHD+), 460 ppi, 93.4% screen ratio; up to 120 Hz; touch sampling up to 240 Hz (120 Hz default); 100% DCI-P3 in Standard, Natural and Vivid modes; 1.07 billion colours (10-bit); 600 nits typical (normal) and 1200 nits typical (HBM); Corning Gorilla Glass 7i cover glass
OPPO UK Reno15 5G complete technical specifications (CPH2825)Check the exact configuration and source conditions for your use.
Update policy
iPhone DuoNo fixed update period published; ships with iOS 27.1
Reno15 5GNot published
Sources
iPhone DuoApple announces iPhone Duo
Reno15 5G
OPPO's UK pages state no software-update period or Android upgrade count for this model; it launches with ColorOS 16.0.
OPPO UK Reno15 5G complete technical specifications (CPH2825)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
Reno15 5G6500 mAh; 80 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 specificationsReno15 5G
Details: 6500 mAh / 25.48 Wh typical (6335 mAh / 24.84 Wh rated); up to 80 W SUPERVOOC or 80 W UFCS; also compatible with SUPERVOOC up to 67 W, third-party UFCS 44 W, PPS 55 W, PD 13.5 W and QC 13.5 W.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
eSIM only
iPhone DuoYes
Reno15 5GNo
Sources
Reno15 5G
The UK specification explicitly includes physical Nano-SIM support.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Check the exact configuration and source conditions for your use.
Show 11 more verified differences
Form factor
iPhone Duofoldable
Reno15 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.
Reno15 5G50 MP, f/2.0, FOV 100°, 5P lens, AF
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Ingress protection
In Visual factsiPhone DuoIP68
Reno15 5GIP66 / IP68 / IP69
Sources
iPhone Duo
Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.
Apple UK iPhone Duo technical specificationsReno15 5G
Conditional manufacturer rating. See the product-page test notes; not a guarantee against water damage.
OPPO UK Reno15 5G product features, images and claim conditionsCheck the exact configuration and source conditions for your use.
Inner pixel density
iPhone Duo430 ppi
Reno15 5G460 ppi
Sources
Check the exact configuration and source conditions for your use.
Rear camera modules
iPhone Duo2
Reno15 5G3
Sources
Reno15 5G
Counts every rear camera module OPPO lists, including any monochrome or depth module.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Inner display size
iPhone Duo7.6 in
Reno15 5G6.59 in
Sources
iPhone Duo
Inner display when open; outer display is 5.4 inches.
Apple UK iPhone Duo technical specificationsReno15 5G
Full-rectangle diagonal; OPPO states the actual viewable area is smaller because of the rounded corners and camera hole.
OPPO UK Reno15 5G complete technical specifications (CPH2825)OPPO UK Reno15 5G product features, images and claim conditionsCheck 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)
Reno15 5G158 × 74.83 × 7.77 mm (height × width × thickness), Twilight Black
Sources
A size or weight trade-off; it does not establish the better product.
Height (foldable measured folded)
iPhone Duo117.8 mm
Reno15 5G158 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
Reno15 5G7.77 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
Reno15 5G197 g
Sources
Reno15 5G
OPPO lists about 197g for the UK CPH2825 without a per-colour split; size and weight may vary by configuration, manufacturing process and measurement.
OPPO UK Reno15 5G complete technical specifications (CPH2825)A size or weight trade-off; it does not establish the better product.
Closed width (foldable measured folded)
In Visual factsiPhone Duo84.1 mm
Reno15 5G74.83 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
Reno15 5G512 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
Reno15 5G8 GB RAM (LPDDR5X); 512 GB storage (UFS 3.1)
Sources
Reno15 5G
Details: 8 GB physical RAM; 512 GB storage. RAM type: LPDDR5X. Storage type: UFS 3.1.
OPPO UK Reno15 5G complete technical specifications (CPH2825)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
Reno15 5GUK model CPH2825; dual SIM (Nano-SIM / Nano-USIM + eSIM); 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 specificationsReno15 5G
Bands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/8; LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/32/66; LTE TDD bands 38/39/40/41/42/43/48; 5G NR bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78/n80/n83. 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 Reno15 5G complete technical specifications (CPH2825)These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
Missing or non-comparable evidence (99)
Rear 4K recording maximum
iPhone Duo120 fps
Reno15 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 specificationsReno15 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
Reno15 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 specificationsReno15 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
Reno15 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 specificationsReno15 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 - OIS
iPhone DuoNot verified
Reno15 5GYes
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
2-axis OIS is listed for the 50MP wide and 50MP telephoto modules; not stated for the 8MP ultra-wide module.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Rear Camera - Auto Focus
iPhone DuoNot verified
Reno15 5GYes
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
AF supported is listed for the ultra-wide, wide and telephoto modules.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Front Camera - Auto Focus
iPhone DuoNot verified
Reno15 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.
Front Camera - OIS
iPhone DuoNot verified
Reno15 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
Front video lists electronic stabilisation ("1080P EIS video") only. The manufacturer does not say whether the front camera has optical stabilisation.
OPPO UK Reno15 5G complete technical specifications (CPH2825)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)
Reno15 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 specificationsReno15 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
Reno15 5G6500 mAh
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
Typical UK battery capacity; not an independent runtime measurement.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum published wired charging power
iPhone DuoNot verified
Reno15 5G80 W
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
Compatible charger and cable required; negotiated power depends on protocol and conditions.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Time to 50% wired charge
iPhone Duo20 minutes
Reno15 5GNot verified
Sources
iPhone Duo
Apple claim with a separately sold 60W-capable adapter.
Apple UK iPhone Duo technical specificationsReno15 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
High Brightness Mode
iPhone DuoNot verified
Reno15 5G1200 nits
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
Typical HBM value from the UK spec; not an HDR peak or independently measured brightness.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
RAM
iPhone DuoNot verified
Reno15 5G8 GB
Sources
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Expandable storage
iPhone DuoNot verified
Reno15 5GNo
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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GNot verified
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Reno15 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
Reno15 5GNot verified
Sources
iPhone DuoApple announces iPhone Duo
Reno15 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
Reno15 5GWi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n; 160 MHz channels at 5 GHz; 2×2 MIMO; Wi-Fi Display and 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
Reno15 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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 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 DuoReno15 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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GPhone, USB data cable, SIM ejector tool, quick guide, safety guide
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
One of each. No charger is listed; OPPO notes contents may vary by market.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cellular modem
iPhone DuoApple C2
Reno15 5GNot verified
Sources
iPhone Duo
Listed in the UK Mobile and Wireless section for model A3720.
Apple UK iPhone Duo technical specificationsReno15 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
Reno15 5G2760 × 1256
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.
eSIM support
iPhone DuoNot verified
Reno15 5GYes
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
OPPO lists Nano-SIM and Nano-USIM cards plus eSIM; carrier provisioning and network support vary.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Headphone jack
iPhone DuoNot verified
Reno15 5GNo
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Reno15 5G
No 3.5 mm jack: OPPO lists USB-C audio only and says analogue headphones are not supported (digital USB-C headphones only).
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Native telephoto reach
iPhone Duo0×
Reno15 5GNot verified
Sources
iPhone Duo
No dedicated telephoto module; the 2× mode is a crop.
Apple UK iPhone Duo technical specificationsReno15 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
Reno15 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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GColorOS 16.0
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×
Reno15 5GNot verified
Sources
iPhone Duo
Manufacturer crop-mode claim; not a separate lens.
Apple UK iPhone Duo technical specificationsReno15 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
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GAMOLED
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
Reno15 5GNot verified
Sources
iPhone Duo
Manufacturer claim, not an independent measurement.
Apple UK iPhone Duo technical specificationsReno15 5G
The manufacturer publishes typical and high-brightness-mode figures only, not an HDR peak.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer pixel density
iPhone DuoNot verified
Reno15 5G460 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
Reno15 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 specificationsReno15 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
Reno15 5GNot verified
Sources
iPhone Duo
Not verified for this exact model.
No source recorded for this side.
Reno15 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
Reno15 5G6500 mAh / 25.48 Wh (typical); 6335 mAh / 24.84 Wh (rated)
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
Reno15 5GSupports (max): 80 W SUPERVOOC, 80 W UFCS; compatible with: SUPERVOOC 67 W and below, third-party UFCS 44 W, PPS 55 W, PD 13.5 W, QC 13.5 W
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
Reno15 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
Reno15 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
Reno15 5G50 MP, f/2.0, FOV 100°, 5P lens, AF
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
Reno15 5GUltra-wide angle: 8 MP, f/2.2, FOV 116°, 5P lens, AF; Wide angle: 50 MP, f/1.8, FOV 79°, 5P lens, AF, 2-axis OIS; Telephoto: 50 MP, f/2.8, FOV 30°, 4P lens, AF, 2-axis OIS
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
Reno15 5GRear: Photo, Video, Portrait, Night, PRO, Panorama, Slo-mo, Dual-view video, Time-lapse, Sticker, HI-RES, Google Lens, Underwater, Text Scanner, Doc Scanner, Movie; Front: Photo, Video, Portrait, Night, Panorama, Dual-view video, Time-lapse, Sticker, Retouch, Screen Fill Light, HI-RES
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 — eSIM
iPhone DuoNot verified
Reno15 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 — Frequency Band
iPhone DuoNot verified
Reno15 5GGSM: 850/900/1800/1900 MHz; WCDMA: bands 1/2/4/5/8; LTE FDD: bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/32/66; LTE TDD: bands 38/39/40/41/42/43/48; 5G NR: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78/n80/n83
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
Reno15 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
Reno15 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
Reno15 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
Reno15 5GAdreno 722 @ 1150 MHz
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
Reno15 5GQualcomm Snapdragon 7 Gen 4 Mobile Platform
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
Reno15 5GSBC, AAC, LDAC, aptX, aptX HD, aptX Adaptive, LHDC 5.0
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.
Connectivity — Bluetooth® Version
iPhone DuoNot verified
Reno15 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
Reno15 5GType-C (digital headphones only; analogue headphones not supported)
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
Reno15 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
Reno15 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
Reno15 5GWi-Fi 6 (802.11ax); Wi-Fi 5 (802.11ac); 802.11a/b/g/n; Wi-Fi Display; WLAN tethering; Wi-Fi 5 GHz 160 MHz; 2 × 2 MIMO
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
Reno15 5GNormal brightness: 600 nits (typical); HBM: 1200 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
Reno15 5G1.07 billion colours (10-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
Reno15 5GStandard mode: 100% DCI-P3; Natural mode: 100% DCI-P3; Vivid mode: 100% DCI-P3
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 — Cover Glasses
iPhone DuoNot verified
Reno15 5GCorning Gorilla Glass 7i
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
Reno15 5GCorning Gorilla Glass 7i + AMOLED
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
Reno15 5G460 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
Reno15 5GMaximum 120 Hz
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
Reno15 5GFHD+ 2760 × 1256 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
Reno15 5G93.4%
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
Reno15 5G6.59 inches
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
Reno15 5GMaximum 240 Hz; default 120 Hz
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.
Eco-design — Compatibility with removable memory cards
iPhone DuoNot verified
Reno15 5GIncompatible
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.
Eco-design — Ingress protection rating
iPhone DuoNot verified
Reno15 5GIP68
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.
Eco-design — Minimum battery endurance in cycles in number of cycles
iPhone DuoNot verified
Reno15 5G1600
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.
Eco-design — Percentage of recycled content for the product or a part
iPhone DuoNot verified
Reno15 5GNot available
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.
Eco-design — Recyclability rate Rcyc
iPhone DuoNot verified
Reno15 5G91.12%
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.
Eco-design — Weight range of critical raw materials and environmentally relevant materials
iPhone DuoNot verified
Reno15 5GCobalt in the battery: above 10 g; tantalum in capacitors: less than 0.01 g; neodymium in loudspeakers, vibration motors and other magnets: above 0.2 g; gold in all components: less than 0.02 g
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
Reno15 5GPhone ×1; USB data cable ×1; SIM ejector tool ×1; quick guide ×1; safety guide ×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
Reno15 5GGPS, GLONASS, Beidou, 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
Reno15 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
Reno15 5GColorOS 16.0
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
Reno15 5GProximity, ambient light, e-compass, accelerometer, gyroscope, in-display optical fingerprint sensor, infrared remote control
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
Reno15 5Gabout 158.00 mm
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
Reno15 5Gabout 7.77 mm (Twilight Black); about 7.89 mm (Aurora White)
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
Reno15 5Gabout 197 g
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
Reno15 5Gabout 74.83 mm
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
Reno15 5GUnsupported
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
Reno15 5G8 GB + 512 GB
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
Reno15 5GLPDDR5X
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
Reno15 5GUFS 3.1
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.
Storage — USB OTG
iPhone DuoNot verified
Reno15 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
Reno15 5G4K at 60/30 fps; 1080p at 60/30 fps (with Retouch on); 720p at 30 fps; 1080p EIS video at 30 fps (with Retouch on); 4K time-lapse at 30 fps; 1080p time-lapse at 30 fps; dual-view and HDR video; video zoom up to 2× digital
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
Reno15 5G4K at 60/30 fps; 1080p at 60/30 fps (with Retouch on); 720p at 30 fps; 4K stabilised video at 60/30 fps; 1080p stabilised video at 60/30 fps; 1080p slow motion at 120 fps; 720p slow motion at 240/120 fps; 4K time-lapse at 30 fps; 1080p time-lapse at 30 fps; cinematic, dual-view and HDR video; video zoom up to 3.5× optical and 18× digital
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)
Reno15 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 specificationsReno15 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
Reno15 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 specificationsReno15 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.
Reno15 5GNot verified
Sources
Reno15 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
Reno15 5GNot verified
Sources
Reno15 5G
Rear video is listed up to 4K 60 fps; 8K recording is not mentioned.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless charging
iPhone DuoYes
Reno15 5GNot verified
Sources
Reno15 5G
OPPO's specification lists wired charging only and does not mention wireless charging, so support is unknown rather than assumed absent.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum published wireless charging power
iPhone DuoNot verified
Reno15 5GNot verified
Sources
iPhone Duo
No source recorded for this side.
Reno15 5G
OPPO does not publish a wireless charging power for this model.
OPPO UK Reno15 5G complete technical specifications (CPH2825)Evidence is missing or conflicting on at least one side. This is not a verified difference.
MagSafe / Qi2 charging
iPhone Duo25 W
Reno15 5GNot verified
Sources
Reno15 5G
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
1 shared field has the same recorded value.
COMPARE THE DETAILS
Full specifications
All specs126 specificationsiPhone DuoReno15 5G
iPhone DuoReno15 5GWeightDiffers
254g
197g
OPPO lists about 197g for the UK CPH2825 without a per-colour split; size and weight may vary by configuration, manufacturing process and measurement.
WidthDiffers
84.1mm
Closed width
74.83mm
ThicknessDiffers
11.3mm
Closed thickness
7.77mm
DimensionsDiffers
Closed: 117.8 × 84.1 × 11.3 mm; open: 117.8 × 164.6 × 5.2 mm (height × width × thickness)
158 × 74.83 × 7.77 mm (height × width × thickness), Twilight Black
HeightDiffers
117.8 mm
158 mm
Form factorDiffers
foldable
slab
ColourDiffers
Sources
Night Sky
Twilight Black
Open width
Sources
Reno15 5GNo source recorded
164.6 mm
Not verified
Open thickness
Sources
Reno15 5GNo source recorded
5.2 mm
Not verified
Size and Weight — Height
Sources
iPhone DuoNo source recorded
Not verified
about 158.00 mm
Size and Weight — Width
Sources
iPhone DuoNo source recorded
Not verified
about 74.83 mm
Size and Weight — Thickness
Sources
iPhone DuoNo source recorded
Not verified
about 7.77 mm (Twilight Black); about 7.89 mm (Aurora White)
Size and Weight — Weight
Sources
iPhone DuoNo source recorded
Not verified
about 197 g
Eco-design — Weight range of critical raw materials and environmentally relevant materials
Sources
iPhone DuoNo source recorded
Not verified
Cobalt in the battery: above 10 g; tantalum in capacitors: less than 0.01 g; neodymium in loudspeakers, vibration motors and other magnets: above 0.2 g; gold in all components: less than 0.02 g
Screen sizeDiffers
7.6″
Inner display size · Inner display when open; outer display is 5.4 inches.
6.59″
Screen diagonal · Full-rectangle diagonal; OPPO states the actual viewable area is smaller because of the rounded corners and camera hole.
Published peak brightnessManufacturer peak claims use different test conditions.
3000 nitsPublished outdoor peak · Manufacturer claim, not an independent measurement.
Not verifiedComparable HDR peak brightness · The manufacturer publishes typical and high-brightness-mode figures only, not an HDR peak.
Pixel densityDiffers
430 ppi
Inner pixel density
460 ppi
Maximum refresh rate
120Hz
Adaptive ProMotion; refresh depends on content.
120Hz
Maximum display refresh rate · Maximum 120 Hz; the active rate depends on content and the selected mode.
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.
6.59-inch AMOLED; 2760 × 1256; up to 120 Hz; 1200 nits (HBM)Details: 6.59-inch AMOLED, 2760 × 1256 (FHD+), 460 ppi, 93.4% screen ratio; up to 120 Hz; touch sampling up to 240 Hz (120 Hz default); 100% DCI-P3 in Standard, Natural and Vivid modes; 1.07 billion colours (10-bit); 600 nits typical (normal) and 1200 nits typical (HBM); Corning Gorilla Glass 7i cover glass
Outer display
Sources
Reno15 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
2760 × 1256
Manufacturer pixel density
Sources
iPhone DuoNo source recorded
Not verified
460 ppi
Display — Size
Sources
iPhone DuoNo source recorded
Not verified
6.59 inches
Display — Screen Ratio
Sources
iPhone DuoNo source recorded
Not verified
93.4%
Display — Resolution
Sources
iPhone DuoNo source recorded
Not verified
FHD+ 2760 × 1256 pixels
Display — Refresh Rate
Sources
iPhone DuoNo source recorded
Not verified
Maximum 120 Hz
Display — Touch Sampling Rate
Sources
iPhone DuoNo source recorded
Not verified
Maximum 240 Hz; default 120 Hz
Display — Colour Gamut
Sources
iPhone DuoNo source recorded
Not verified
Standard mode: 100% DCI-P3; Natural mode: 100% DCI-P3; Vivid mode: 100% DCI-P3
Display — Colour Depth
Sources
iPhone DuoNo source recorded
Not verified
1.07 billion colours (10-bit)
Display — Pixel Density
Sources
iPhone DuoNo source recorded
Not verified
460 PPI
Display — Brightness
Sources
iPhone DuoNo source recorded
Not verified
Normal brightness: 600 nits (typical); HBM: 1200 nits (typical)
Display — Panel
Sources
iPhone DuoNo source recorded
Not verified
Corning Gorilla Glass 7i + AMOLED
Display — Cover Glasses
Sources
iPhone DuoNo source recorded
Not verified
Corning Gorilla Glass 7i
High Brightness Mode
Sources
iPhone DuoNo source recorded
Not verified
1200 nitsTypical HBM value from the UK spec; not an HDR peak or independently measured brightness.
Native telephoto reach
Sources
Reno15 5GNo source recorded
No dedicated lensNo dedicated telephoto module; the 2× mode is a crop.
Not verifiedNot verified for this exact model.
Rear camera modulesDiffers
2
3
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, OIS); Telephoto: 50 MP, 3.5x optical (OIS); Ultra-wide: 8 MP; Front: 50 MP; Video: up to 4K 60 fpsModule details: Main (wide): 50 MP, f/1.8, FOV 79°, 5P lens, AF, 2-axis OIS; Ultra-wide: 8 MP, f/2.2, FOV 116°, 5P lens, AF; Telephoto: 50 MP, 3.5× optical zoom, f/2.8, FOV 30°, 4P lens, AF, 2-axis OIS; Front: 50 MP, f/2.0, FOV 100°, 5P lens, AF
Optical-quality zoom
Sources
Reno15 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.
50 MP, f/2.0, FOV 100°, 5P lens, AF
Published professional camera workflows
Sources
Reno15 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
Reno15 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
Reno15 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
Reno15 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
Ultra-wide angle: 8 MP, f/2.2, FOV 116°, 5P lens, AF; Wide angle: 50 MP, f/1.8, FOV 79°, 5P lens, AF, 2-axis OIS; Telephoto: 50 MP, f/2.8, FOV 30°, 4P lens, AF, 2-axis OIS
Camera — Front
Sources
iPhone DuoNo source recorded
Not verified
50 MP, f/2.0, FOV 100°, 5P lens, AF
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, HI-RES, Google Lens, Underwater, Text Scanner, Doc Scanner, Movie; Front: Photo, Video, Portrait, Night, Panorama, Dual-view video, Time-lapse, Sticker, Retouch, Screen Fill Light, HI-RES
Rear Camera - Auto Focus
Sources
iPhone DuoNo source recorded
Not verified
YesAF supported is listed for the ultra-wide, wide and telephoto modules.
Rear Camera - OIS
Sources
iPhone DuoNo source recorded
Not verified
Yes2-axis OIS is listed for the 50MP wide and 50MP telephoto modules; not stated for the 8MP ultra-wide module.
Front Camera - Auto Focus
Sources
iPhone DuoNo source recorded
Not verified
Yes
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.
Sources
Reno15 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.
6500 mAh; 80 W wiredDetails: 6500 mAh / 25.48 Wh typical (6335 mAh / 24.84 Wh rated); up to 80 W SUPERVOOC or 80 W UFCS; also compatible with SUPERVOOC up to 67 W, third-party UFCS 44 W, PPS 55 W, PD 13.5 W and QC 13.5 W.
Claimed streamed video
Sources
Reno15 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
Reno15 5GNo source recorded
20 minutesApple claim with a separately sold 60W-capable adapter.
Not verified
MagSafe / Qi2 charging
Sources
Reno15 5GNo source recorded
25 WCompatible charger and adapter required.
Not verified
Typical use
Sources
Reno15 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
6500 mAhTypical UK battery capacity; not an independent runtime measurement.
Maximum published wired charging power
Sources
iPhone DuoNo source recorded
Not verified
80 WCompatible charger and cable required; negotiated power depends on protocol and conditions.
Battery — Battery
Sources
iPhone DuoNo source recorded
Not verified
6500 mAh / 25.48 Wh (typical); 6335 mAh / 24.84 Wh (rated)
Battery — Fast Charge
Sources
iPhone DuoNo source recorded
Not verified
Supports (max): 80 W SUPERVOOC, 80 W UFCS; compatible with: SUPERVOOC 67 W and below, third-party UFCS 44 W, PPS 55 W, PD 13.5 W, QC 13.5 W
Eco-design — Minimum battery endurance in cycles in number of cycles
Sources
iPhone DuoNo source recorded
Not verified
1600
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 16.0.
Launch operating system
Sources
iPhone DuoApple announces iPhone Duo
Reno15 5GNo source recorded
iOS 27.1
Not verified
eSIM support
Sources
iPhone DuoNo source recorded
Not verified
YesOPPO lists Nano-SIM and Nano-USIM cards plus eSIM; carrier provisioning and network support vary.
ChipsetDiffers
Apple A20 Pro · 6 CPU cores · 7 GPU cores · dual 16-core Neural Engine
Qualcomm Snapdragon 7 Gen 4
RAM and storage configurationConfiguration
Sources
RAM not published; 256 GB storageApple does not publish RAM capacity.
8 GB RAM (LPDDR5X); 512 GB storage (UFS 3.1)Details: 8 GB physical RAM; 512 GB storage. RAM type: LPDDR5X. Storage type: UFS 3.1.
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 CPH2825; dual SIM (Nano-SIM / Nano-USIM + eSIM); 5GBands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/8; LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/32/66; LTE TDD bands 38/39/40/41/42/43/48; 5G NR bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78/n80/n83. 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
Sources
256 GB
512 GB
Physical RAM
Not verifiedNot published by Apple.
8 GB
Manufacturer ingress-protection claimsDiffers
IP68Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.
IP66 / IP68 / IP69Conditional 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
Reno15 5GNo source recorded
USB-C · DisplayPort · USB 3 up to 10 Gb/s
Not verified
Wireless connectivity
Sources
Reno15 5GNo source recorded
Wi-Fi 7 · Bluetooth 6 · Thread
Not verified
Biometric authentication
Sources
Reno15 5GNo source recorded
Touch ID in the side button
Not verified
Announced
Sources
iPhone DuoApple announces iPhone Duo
Reno15 5GNo source recorded
2026-09-09
Not verified
Pre-orders open
Sources
iPhone DuoApple announces iPhone Duo
Reno15 5GNo source recorded
2026-10-16
Not verified
Announced availability
Sources
iPhone DuoApple announces iPhone Duo
Reno15 5GNo source recorded
2026-10-23
Not verified
Apple UK reference price
Sources
iPhone DuoApple UK iPhone Duo, 256 GB, Night Sky
Reno15 5GNo source recorded
£1,999Announced 256 GB configuration price; not a current retailer offer.
Not verified
US specification difference
Sources
Reno15 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
Reno15 5GNo source recorded
Apple C2Listed in the UK Mobile and Wireless section for model A3720.
Not verified
Stylus support
Sources
Reno15 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.
NoNo 3.5 mm jack: OPPO lists USB-C audio only and says analogue headphones are not supported (digital USB-C headphones only).
Storage-card support
Sources
iPhone DuoNo source recorded
Not verifiedNot verified for this exact model.
No
Display panel
Sources
iPhone DuoNo source recorded
Not verified
AMOLED
Launch software listed by manufacturer
Sources
iPhone DuoNo source recorded
Not verified
ColorOS 16.0
Bluetooth
Sources
iPhone DuoNo source recorded
Not verified
Bluetooth 5.4, Low Energy
Wi-Fi
Sources
iPhone DuoNo source recorded
Not verified
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n; 160 MHz channels at 5 GHz; 2×2 MIMO; Wi-Fi Display and 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
8 GB + 512 GB
Storage — RAM Type
Sources
iPhone DuoNo source recorded
Not verified
LPDDR5X
Storage — ROM Specifications
Sources
iPhone DuoNo source recorded
Not verified
UFS 3.1
Storage — Phone Storage Card
Sources
iPhone DuoNo source recorded
Not verified
Unsupported
Storage — USB OTG
Sources
iPhone DuoNo source recorded
Not verified
Supported
Video — Rear
Sources
iPhone DuoNo source recorded
Not verified
4K at 60/30 fps; 1080p at 60/30 fps (with Retouch on); 720p at 30 fps; 4K stabilised video at 60/30 fps; 1080p stabilised video at 60/30 fps; 1080p slow motion at 120 fps; 720p slow motion at 240/120 fps; 4K time-lapse at 30 fps; 1080p time-lapse at 30 fps; cinematic, dual-view and HDR video; video zoom up to 3.5× optical and 18× digital
Video — Front
Sources
iPhone DuoNo source recorded
Not verified
4K at 60/30 fps; 1080p at 60/30 fps (with Retouch on); 720p at 30 fps; 1080p EIS video at 30 fps (with Retouch on); 4K time-lapse at 30 fps; 1080p time-lapse at 30 fps; dual-view and HDR video; video zoom up to 2× digital
Chips — SoC
Sources
iPhone DuoNo source recorded
Not verified
Qualcomm Snapdragon 7 Gen 4 Mobile Platform
Chips — CPU
Sources
iPhone DuoNo source recorded
Not verified
8 cores
Chips — GPU
Sources
iPhone DuoNo source recorded
Not verified
Adreno 722 @ 1150 MHz
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, ambient light, e-compass, accelerometer, gyroscope, in-display optical fingerprint sensor, infrared remote control
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 — eSIM
Sources
iPhone DuoNo source recorded
Not verified
Supported
Cellular Network — Frequency Band
Sources
iPhone DuoNo source recorded
Not verified
GSM: 850/900/1800/1900 MHz; WCDMA: bands 1/2/4/5/8; LTE FDD: bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/32/66; LTE TDD: bands 38/39/40/41/42/43/48; 5G NR: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78/n80/n83
Connectivity — WLAN
Sources
iPhone DuoNo source recorded
Not verified
Wi-Fi 6 (802.11ax); Wi-Fi 5 (802.11ac); 802.11a/b/g/n; Wi-Fi Display; WLAN tethering; Wi-Fi 5 GHz 160 MHz; 2 × 2 MIMO
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, LDAC, aptX, aptX HD, aptX Adaptive, LHDC 5.0
Connectivity — USB Interface
Sources
iPhone DuoNo source recorded
Not verified
USB Type-C
Connectivity — Earphone Jack
Sources
iPhone DuoNo source recorded
Not verified
Type-C (digital headphones only; analogue headphones not supported)
Connectivity — NFC
Sources
iPhone DuoNo source recorded
Not verified
Supported
Operating System — Operating System
Sources
iPhone DuoNo source recorded
Not verified
ColorOS 16.0
Location Technology — GNSS
Sources
iPhone DuoNo source recorded
Not verified
GPS, GLONASS, Beidou, Galileo, QZSS
Location Technology — Others
Sources
iPhone DuoNo source recorded
Not verified
Supports A-GPS assisted positioning, WLAN positioning, Cellular network positioning
Eco-design — Compatibility with removable memory cards
Sources
iPhone DuoNo source recorded
Not verified
Incompatible
Eco-design — Recyclability rate Rcyc
Sources
iPhone DuoNo source recorded
Not verified
91.12%
Eco-design — Percentage of recycled content for the product or a part
Sources
iPhone DuoNo source recorded
Not verified
Not available
Eco-design — Ingress protection rating
Sources
iPhone DuoNo source recorded
Not verified
IP68
In the Box — In the Box
Sources
iPhone DuoNo source recorded
Not verified
Phone ×1; USB data cable ×1; SIM ejector tool ×1; quick guide ×1; safety guide ×1
Manufacturer shop SKU
Sources
iPhone DuoNo source recorded
Not verified
5011100603
Show unverified (5)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 4K 60 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 does not publish a wireless charging power for this model.
Front Camera - OIS
Sources
iPhone DuoNo source recorded
Not verified
Not verifiedFront video lists electronic stabilisation ("1080P EIS video") only. The 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 Reno15 5G
512 GB · checked 28 Sept 2026
Specifications & verification
Weight197 gManufacturer claim · high confidence
OPPO lists about 197g for the UK CPH2825 without a per-colour split; size and weight may vary by configuration, manufacturing process and measurement.
OPPOWidth74.83 mmManufacturer claim · high confidenceOPPO
Thickness7.77 mmManufacturer claim · high confidenceOPPO
Display size6.59 inchesManufacturer claim · high confidence
Full-rectangle diagonal; OPPO states the actual viewable area is smaller because of the rounded corners and camera hole.
OPPOOPPOClaimed video playbackNot verified
Not published
Claimed charging rateNot verified
Not published
Published total supportNot verified
Not published
Reverse wireless chargingNot verified
Not published
Headphone jackNoManufacturer claim · high confidence
No 3.5 mm jack: OPPO lists USB-C audio only and says analogue headphones are not supported (digital USB-C headphones only).
OPPOExpandable storageNoManufacturer claim · high confidenceOPPO
eSIM onlyNoManufacturer claim · high confidence
The UK specification explicitly includes physical Nano-SIM support.
OPPOIP ratingIP66 / IP68 / IP69Manufacturer claim · high confidence
Conditional manufacturer rating. See the product-page test notes; not a guarantee against water damage.
OPPORAM8 GBManufacturer claim · high confidenceOPPO
Pixel density460 ppiManufacturer claim · high confidenceOPPO
Maximum refresh rate120 HzManufacturer claim · high confidence
Maximum 120 Hz; the active rate depends on content and the selected mode.
OPPONative telephoto reachNot verified
Not published
Claimed optical-quality reachNot verified
Not published
Rear camera modules3Manufacturer claim · high confidence
Counts every rear camera module OPPO lists, including any monochrome or depth module.
OPPOManufacturer list priceNot verified
All sources3
- OPPO UK Reno15 5G complete technical specifications (CPH2825)OPPO · accessed 10 Sept 2026
- OPPO UK Reno15 5G product features, images and claim conditionsOPPO · accessed 10 Sept 2026
- OPPO UK Reno15 5G selected colour, memory and official product galleryOPPO · accessed 10 Sept 2026
A CLEARER CHOICE
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