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OnePlus Open
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Phone Insight
Full Specifications October 19, 2026
OnePlus · 2023

OnePlus Open

OnePlus Open Android smartphone. Announced Oct 2023. Features 7.82″ display, Snapdragon 8 Gen 2 chipset, 4805 mAh battery, 1024 GB storage, 16 GB RAM.

Display 7.82"
Chipset Snapdragon 8 Gen 2
RAM 16 GB
Storage 512GB/1TB storage, no card slot
Camera 64 MP
Battery 4805 mAh
Build 239g or 245g, 5.8mm thickness

Launch

Announced 2023, October 19
Status Available. Released 2023, October 26

Platform

OS Android 13, upgradable to Android 16, OxygenOS 16
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 740

Display

Type Foldable LTPO3 Flexi-fluid AMOLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak)
Size 7.82 inches, 196.7 cm 2 (~89.6% screen-to-body ratio)
Resolution 2268 x 2440 pixels (~426 ppi density)
displayother Cover display: LTPO3 Super Fluid OLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak) 6.31 inches, 1116 x 2484 pixels, 431 ppi, Ceramic Guard

Memory

Card slot No
Internal 512GB 16GB RAM, 1TB 16GB RAM
memoryother UFS 4.0

Main Camera

Triple 48 MP, f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 64 MP, f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF
Features Hasselblad Color Calibration, LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@30/60/120/240/480fps gyro-EIS, HDR10+, Dolby Vision

Selfie camera

Single 20 MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm Cover camera: 32 MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm
Features HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS

Body

Dimensions Unfolded: 153.4 x 143.1 x 5.8 mm Folded: 153.4 x 73.3 x 11.7 mm
Weight 239 g or 245 g (8.43 oz)
Build Glass front (Ceramic Guard) (folded), plastic front (unfolded), glass back or eco leather back, aluminum frame
SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
bodyother IPX4 splash resistant

Battery

Type Li-Po 4805 mAh
Charging 67W wired, PD, 100% in 42 min Reverse wired

Sound

Loudspeaker Yes, with stereo speakers (Dolby Atmos enhanced)
3.5mm jack No

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth 5.3, A2DP, LE, aptX HD
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO (E1+E5a), QZSS
NFC Yes
Infrared port Yes
Radio No
USB USB Type-C 3.1, OTG

Network

Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA
Speed HSPA, LTE, 5G

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Our Tests

Performance AnTuTu: 968130 (v9), 1349633 (v10) GeekBench: 3969 (v5.5), 4169 (v6.0) GFXBench: 51fps (ES 3.1 onscreen)
Display 1238 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -28.2 LUFS (Average)
Battery Active use score 11:59h
Battery (old) Endurance rating 96h

Misc

Colors Emerald Dusk, Voyager Black, Apex Edition
Models CPH2551
SAR 0.98 W/kg (head)     0.76 W/kg (body)
In depth

Full specifications

Announced 2023, October 19
Status Available. Released 2023, October 26
OS Android 13, upgradable to Android 16, OxygenOS 16
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 740
Type Foldable LTPO3 Flexi-fluid AMOLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak)
Size 7.82 inches, 196.7 cm 2 (~89.6% screen-to-body ratio)
Resolution 2268 x 2440 pixels (~426 ppi density)
displayother Cover display: LTPO3 Super Fluid OLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak) 6.31 inches, 1116 x 2484 pixels, 431 ppi, Ceramic Guard
Card slot No
Internal 512GB 16GB RAM, 1TB 16GB RAM
memoryother UFS 4.0
Triple 48 MP, f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 64 MP, f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF
Features Hasselblad Color Calibration, LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@30/60/120/240/480fps gyro-EIS, HDR10+, Dolby Vision
Single 20 MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm Cover camera: 32 MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm
Features HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS
Dimensions Unfolded: 153.4 x 143.1 x 5.8 mm Folded: 153.4 x 73.3 x 11.7 mm
Weight 239 g or 245 g (8.43 oz)
Build Glass front (Ceramic Guard) (folded), plastic front (unfolded), glass back or eco leather back, aluminum frame
SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
bodyother IPX4 splash resistant
Type Li-Po 4805 mAh
Charging 67W wired, PD, 100% in 42 min Reverse wired
Loudspeaker Yes, with stereo speakers (Dolby Atmos enhanced)
3.5mm jack No
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth 5.3, A2DP, LE, aptX HD
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO (E1+E5a), QZSS
NFC Yes
Infrared port Yes
Radio No
USB USB Type-C 3.1, OTG
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Performance AnTuTu: 968130 (v9), 1349633 (v10) GeekBench: 3969 (v5.5), 4169 (v6.0) GFXBench: 51fps (ES 3.1 onscreen)
Display 1238 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -28.2 LUFS (Average)
Battery Active use score 11:59h
Battery (old) Endurance rating 96h
Colors Emerald Dusk, Voyager Black, Apex Edition
Models CPH2551
SAR 0.98 W/kg (head)     0.76 W/kg (body)
Price $ 1,079.99 / € 833.69
PhoneInsight Benchmark
90.2/100
Flagship

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 92.6
Display 90.6
Camera 80.7
Battery 82.8
1.4%Popularity rank
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