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OnePlus Open

Device A

Open

OnePlus · Phones

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Apple iPhone 18 Pro

Device B

iPhone 18 Pro

Apple · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationOpeniPhone 18 Pro
AnnouncedOctober 19, 20239 September 2026
Released2023-10-262026-09-18
StatusAvailable. Released 2023, October 26Announced
NETWORK6 fields
SpecificationOpeniPhone 18 Pro
2G BandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 46, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 (A3714)
5G1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSASA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
BODY5 fields
SpecificationOpeniPhone 18 Pro
BuildGlass front (Ceramic Guard) (folded), plastic front (unfolded), glass back or eco leather back, aluminum frameAluminum unibody; Ceramic Shield back
DimensionsUnfolded: 153.4 x 143.1 x 5.8 mm; Folded: 153.4 x 73.3 x 11.7 mm150 x 71.9 x 8.8 mm (5.91 x 2.83 x 0.35 in)
IP RatingIPX4 splash resistantIP68; 6 m for 30 minutes
SIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)Dual eSIM (US version)
Weight239 g211 g
DISPLAY9 fields
SpecificationOpeniPhone 18 Pro
Brightness1400 nits (HBM), 2800 nits (peak)1000 nits typical; 1600 HDR; 3000 outdoor peak
Color—P3
Features—Always-on; HDR; True Tone
ProtectionCeramic Guard (cover screen)Ceramic Shield 2
Refresh Rate120HzAdaptive, up to 120Hz
Resolution2268 x 2440 pixels (~426 ppi density)1206 x 2622 pixels, 19.5:9 ratio (~460 ppi density)
Screen-to-body~89.6%~89.4%
Size7.82 inches, 196.7 cm2 (~89.6% screen-to-body ratio)6.3 inches
TypeFoldable LTPO3 Flexi-fluid AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+; Cover display: 6.31 inches, LTPO3 AMOLED, 1116 x 2484 pixels (~431 ppi), 120Hz, 2800 nits (peak)OLED, Super Retina XDR
PLATFORM5 fields
SpecificationOpeniPhone 18 Pro
CPUOcta-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)6 cores: 2 performance + 4 efficiency
ChipsetQualcomm Snapdragon 8 Gen 2 (4 nm)Apple A20 Pro
GPUAdreno 7407 cores
Neural engine—Dual 16-core
OSAndroid 13, up to 4 major Android upgrades, OxygenOS 13.2iOS 27
MEMORY5 fields
SpecificationOpeniPhone 18 Pro
Card slotNoNo
Internal512GB 16GB RAM, 1TB 16GB RAM256GB / 512GB / 1TB / 2TB
RAM16GB12 GB
Storage Type—NVMe
Storage/RAM variants16GB + 512GB, 16GB + 1TB256 GB, 512 GB, 1 TB, 2 TB; 12 GB RAM
MAIN CAMERA3 fields
SpecificationOpeniPhone 18 Pro
FeaturesHasselblad Color Calibration, LED flash, HDR, panoramaSensor-shift OIS; macro; ProRAW
MAIN CAMERA48 MP, f/1.7, 24mm (wide), 1/1.43", multi-directional PDAF, OIS; 64 MP, f/2.6, 70mm (telephoto), 1/2.0", 3x optical zoom, PDAF, OIS; 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", PDAF48MP main (f/1.48–f/4.0 variable aperture) + 48MP ultrawide (f/2.2) + 48MP telephoto (4x, f/2.8)
Video4K@30/60fps, 1080p@30/60/120/240/480fps, gyro-EIS, HDR10+, Dolby Vision4K Dolby Vision up to 120fps (main); external ProRes 4K/120fps
SELFIE CAMERA3 fields
SpecificationOpeniPhone 18 Pro
FeaturesHDR, panoramaHDR
Selfie camera20 MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm (inner screen); 32 MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm (cover screen)18MP, f/1.9, autofocus
Video4K@30fps, 1080p@30fps, gyro-EIS4K Dolby Vision up to 60fps
SOUND2 fields
SpecificationOpeniPhone 18 Pro
3.5mm jackNoNo
LoudspeakerYes, with stereo speakers (Dolby Atmos)Stereo
COMMUNICATION6 fields
SpecificationOpeniPhone 18 Pro
Bluetooth5.3, A2DP, LE, aptX HD6
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSSGPS, GLONASS, Galileo, QZSS, BeiDou, NavIC
RadioNoNo
USBUSB Type-C 3.1, OTGUSB-C, USB 3 (10Gb/s), DisplayPort
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-bandWi-Fi 7
FEATURES1 field
SpecificationOpeniPhone 18 Pro
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassLiDAR, barometer, gyroscope, accelerometer, proximity, dual ambient light
BATTERY3 fields
SpecificationOpeniPhone 18 Pro
Capacity4805 mAh4056 mAh
Charging Type67W wired, PD; reverse wiredWired, PD3.2, AVS, 50% in 15 min; 25W wireless MagSafe/Qi2, 50% in 30 min (15W - China); 4.5W reverse wired
TypeLi-PoRechargeable lithium-ion
ADDITIONAL INFORMATION7 fields
SpecificationOpeniPhone 18 Pro
ColorsEmerald Dusk, Voyager Black, Apex Edition Crimson ShadowBlack; Silver; Glacier; Burgundy
Compatibility—US model: dual eSIM; no physical SIM slot. Carrier eSIM support required.
Cooling—Redesigned vapor chamber; three times the surface area of the previous generation
Environmental—40% recycled content by mass; fiber-based packaging (Apple)
Launch Price (USD)$1,700.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsCPH2551A3472 (US)
Price in Nigeria₦2,380,000₦2,450,000
TESTS1 field
SpecificationOpeniPhone 18 Pro
Battery Endurance—Video playback: up to 36 h; streaming: up to 33 h (Apple manufacturer test)
SECURITY3 fields
SpecificationOpeniPhone 18 Pro
Anti-theft—Find My with Activation Lock when enabled
Data Protection—Secure Enclave protects cryptographic keys; device passcode protection
SecurityFingerprint (side-mounted), face unlockFace ID with TrueDepth facial recognition

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