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Unconfirmed phone. The OnePlus Open 3 has not been announced. The specifications, price and score on this page come from reports and may be wrong.

A closer look

Open 3. Every angle.

Concept 3D preview
OnePlus Open 3 product image

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Unconfirmed design

A new perspective. Unfolded.

Open it up, fold it closed and turn it around. Explore the inner display and the outside.

Preview finish Emerald Dusk

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The 3D view loads as you approach it.

Manufacturer design reference ↗

Concept illustration of a rumoured device. Final design, dimensions and colours are unconfirmed. Preview finishes are visual options, not confirmed product colours.

Reference price

Launch or reference price for the OnePlus Open 3. Current retail prices vary by store and country.

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Score SummaryApex Premium Flagship ($850 and above)
Hardware Score:8.9 / 10

OnePlus Open 3: The Sub-210g Foldable Masterpiece with Open Canvas Multitasking & Hasselblad Optics

The best-designed, most intuitive folding smartphone on the market.

Key Strengths

  • Class-leading lightweight 209g titanium and carbon-fiber frame
  • Open Canvas software multitasking remains years ahead of rivals
  • Bright, crease-free inner display with anti-reflective treatment
  • Generous 5,600 mAh battery with 80W wired charging

Points to Consider

  • No built-in stylus silo
  • IPX4 water resistance rather than full IP68 submersion
Relative Hardware Benchmarks vs Apex Premium Flagship
Battery Capacity5,700 mAhTier avg: 5,200 mAh
Wired Charging80WTier avg: 65W
Recommended For:•Power multitaskers•Tablet replacement shoppers•Executive gamers

OnePlus Open 3 full specifications

168 verified specification points across 19 categories.

Launch

4
Announced
2027-02-18
Released
2027-03-05
Status
Rumored
Body type
foldable

Body

10
Dimensions
153.4 x 143.1 x 5 mm
Weight
209 g
Volume
109.8 cm³
Build
Grade 5 Titanium frame, Ceramic Glass front and back
Frame
Grade 5 Titanium
Back
Matte Ceramic Glass
Front glass
Ultra Armor Glass Victus
Water resistance
IP68
Certifications
IP68 water and dust submersion (2m for 30 min), MIL-STD-810H compliant, Dust-tight hermetic seal
Colours
Midnight Titanium, Starlight Silver, Obsidian Black, Aurora Emerald

Display

20
Type
LTPO Dynamic AMOLED 2X
Size
7.85 inches
Screen-to-body
91.5%
Resolution
2268 x 2440 pixels
Pixel density
424 ppi
Aspect ratio
19.5:9
Panel width
139.1 mm
Panel height
147.4 mm
Active area
369.5 cm²
Max refresh rate
120 Hz
Min refresh rate
1 Hz
Touch sampling
360 Hz
Peak brightness
3200 nits
Typical brightness
1600 nits
Colour depth
10-bit (1.07 billion colors)
PWM dimming
2160 Hz
HDR
HDR10+ / Dolby Vision
Always-on display
Yes
Protection
Corning Gorilla Armor 2
Other features
Variable 1-120Hz LTPO refresh rate, Hardware anti-reflective nano-coating, TrueColor 10-bit color calibration, Eye Comfort Shield 3.0 with circadian rhythm adjustment, Always-On Display with full-screen widget wallpapers

Processor

10
Chipset
Qualcomm Snapdragon 8 Elite Gen 2See Its Deep Breakdown
Fabrication process
2 nm
CPU
Octa-core 4.5 GHz
CPU configuration
2x Prime + 6x Performance
CPU cores
8
Peak clock
4.5 GHz
Instruction set
ARMv9.3-A
Architecture
64-bit
GPU
Adreno 840
GPU clock
1350 MHz

Software

4
Operating system
Android, 17
User interface
NextUI
OS updates
7 years
Security updates
7 years

Memory

8
RAM options
16GB, 24GB
RAM type
LPDDR5X
RAM speed
9600 MHz
RAM channels
4
Internal storage
512GB, 1TB
Storage type
UFS 4.1
Card slot
No
Card slot type
None

Wide camera

12
Resolution
50 MP
Sensor
Sony LYT-T808 Pixel Stacked
Sensor format
1/1.43"
Pixel size
1.12 µm
Aperture
f/1.6
Focal length
24 mm
35mm equivalent
24 mm
Field of view
85°
Optical zoom
1x
Stabilisation
Optical (OIS)
Autofocus
PDAF, OIS
Video
8K@30fps

Ultrawide camera

12
Resolution
50 MP
Sensor
Sony LYT-600See Its Deep Breakdown
Sensor format
1/1.95"
Pixel size
0.8 µm
Aperture
f/2.2
Focal length
14 mm
35mm equivalent
14 mm
Field of view
120°
Optical zoom
0.6x
Stabilisation
None
Autofocus
PDAF with macro
Video
4K@60fps

Periscope Telephoto camera

12
Resolution
64 MP
Sensor
OmniVision OV64BSee Its Deep Breakdown
Sensor format
1/2.0"
Pixel size
0.7 µm
Aperture
f/2.6
Focal length
70 mm
35mm equivalent
70 mm
Field of view
34°
Optical zoom
3x
Stabilisation
Optical (OIS)
Autofocus
PDAF, OIS
Video
4K@60fps

Camera features

4
Video
8K at 30fps / 4K at 120fps
Frame rates
24, 30, 60, 120, 240, 480 fps
Flash
Adaptive Quad-LED True Tone flash
Features
Computational HDR multi-frame synthesis, Night vision 3.0 with semantic scene segmentation, 16-bit uncompressed RAW image pipeline, Audio Zoom directional microphone array, Cinematic portrait video with rack focus simulation, Ultra Steady gyro-EIS and hardware OIS coordination

Selfie camera

10
Resolution
32 MP
Sensor
Sony IMX858See Its Deep Breakdown
Sensor format
1/2.8"
Pixel size
1.12 µm
Aperture
f/2.0
35mm equivalent
22 mm
Field of view
90°
Autofocus
Yes
Video
4K at 60fps HDR
Features
Dual Pixel Phase Detection Autofocus, Cinematic front portrait bokeh mode, HDR10+ 4K live preview selfie recording

Battery

12
Capacity
5600 mAh
Rated capacity
5500 mAh
Type
Si/C (Silicon-Carbon High-Density)See Its Deep Breakdown
Wired charging
80 W
Charge time
35 min
Wireless charging
30 W
Reverse wireless
10 W
Reverse wired
5 W
Charging standards
USB Power Delivery 3.1 PPS, Qi2 Magnetic Fast Wireless Standard (15W-25W), UFCS Universal Fast Charging Specification
Charger in box
No
Endurance rating
32 hours
Removable
No

Network

11
5G
Yes
Technologies
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM bands
850 / 900 / 1800 / 1900 MHz
UMTS bands
B1, B2, B4, B5, B8
LTE bands
B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28, B32, B38, B39, B40, B41, B42, B48, B66
5G NR bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77, n78, n79, n257, n258, n260, n261
All bands
Sub-6GHz SA/NSA, Extended mmWave
SIM type
Nano-SIM + Nano-SIM or eSIM
SIM slots
2
eSIM
Yes
Satellite
Yes

Connectivity

15
Wi-Fi
Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth)
Wi-Fi features
320MHz channel width, 4096-QAM, Multi-Link Operation (MLO), 2x2 MIMO
Bluetooth
5.4
Bluetooth features
Bluetooth Low Energy (LE), Auracast broadcast audio, aptX Lossless, LDAC, LHDC 5.0
NFC
Yes
Ultra-wideband
Yes
USB
USB Type-C 3.2 Gen 2 (10Gbps)
USB connector
USB Type-C
USB version
3.2 Gen 2
USB features
DisplayPort 1.4 video output, USB OTG host, High-speed audio accessory support
3.5mm jack
No
3.5mm jack note
No 3.5mm jack; audio via USB-C or Bluetooth 5.4 Auracast
Positioning
Dual-frequency GPS (L1+L5), GLONASS, GALILEO (E1+E5a), BDS (B1I+B1c+B2a), QZSS (L1+L5), NavIC
Infrared
No
Wireless display
Wireless DeX / Smart View 4K60 projection

Audio

4
Speakers
Stereo multi-linear acoustic cavity speakers tuned by Dolby Atmos
FM radio
No
Audio formats
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video formats
MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM

Sensors

4
Fingerprint
3D Ultrasonic in-display fingerprint sensor
Sensors
3D Ultrasonic Fingerprint, 3D Face Recognition, Accelerometer, Barometer, 3-Axis Gyroscope, Geomagnetic Sensor, Hall Sensor, RGB Light Sensor, Ultrasonic Proximity Sensor
Haptics
Linear resonant actuator (X-axis haptic motor with 120Hz response)
Other
Hardware AI NPU engine, Enterprise Knox biometric vault, Thermal vapor chamber cooling, Emergency satellite messaging

Benchmarks

5
AnTuTu
3,200,000
Geekbench single-core
3400
Geekbench multi-core
10800
3DMark
7,200
DXOMARK
158

Gaming

6
3DMark Wild Life Extreme
7,100
GFXBench
144 fps
Sustained performance
91% of peak
Peak surface temperature
37.8 °C
Display refresh
120 Hz
Touch sampling
360 Hz

Regulatory

5
SAR (EU, head)
0.84 W/kg
SAR (EU, body)
0.92 W/kg
SAR (US, head)
0.96 W/kg
SAR (US, body)
1.04 W/kg
Model numbers
ON-OPEN3-01, ON-OPEN3-Global

How we rated the Open 3

How we score

The overall 8.9 is built from ten category scores. Here is the reason behind each one, tied to this phone's own figures.

Display
8.5
8.5 reflecting the 7.85" 120Hz LTPO AMOLED (424 ppi) peaking at 3200 nits calibrated against 2025/2026 top flagship displays.
Performance
9.8
9.8 based on Qualcomm Snapdragon 8 Elite Gen 2 (2nm) with 16GB RAM, evaluated against modern top-tier processing benchmarks.
Camera
9.0
9 driven by the 50MP main sensor with OIS and 3x telephoto optics, scored against top mobile camera systems.
Battery
8.5
8.5 recognizing the 5700mAh capacity and 80W wired charging alongside 50W wireless support.
Software
9.5
9.5 recognizing the 7-year OS update commitment and 7 years of security patches.
Gaming
9.1
9.1 reflecting high sustained frame rates with the adreno 840 on a fluid 120Hz screen backed by dependable battery endurance.
Durability
8.9
8.9 based on IP68 with grade 5 titanium frame, ceramic glass front and back and corning gorilla armor 2.
Connectivity
9.4
9.4 reflecting wi-fi 7 (802.11be, tri-band 2.4/5/6ghz, 320mhz bandwidth) with usb type-c 3.2 gen 2 (10gbps), 5G, and eSIM support.
Features
8.3
8.3 accounting for audio, haptics, biometric sensors, and hardware extras.
Value
6.6
6.6 weighing the comprehensive spec package against the $1799 launch price.

Let us know

Despite our efforts to keep the OnePlus Open 3 specifications complete and correct, mistakes get through. If you see anything wrong or missing on this page, please— every report is read, and corrections are made to the record itself.

OnePlus Open 3: common questions

How does Open Canvas multitasking work?

Open Canvas allows 3 full-size apps to run simultaneously with virtual desktop panning across the 7.85-inch display.

User Reviews

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Silicon & Hardware Breakdown

Hardware Deep Reviews for OnePlus Open 3

Explainers on the chipset, display and camera components used in the OnePlus Open 3, compiled from manufacturer documentation and published benchmarks.

Browse All Hardware Reviews →
Flagship Mobile Processor (SoC)

Snapdragon 8 Elite Gen 5

Silicon Score:9.8 / 10

Score Synchronization: The performance rating (9.8) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this Snapdragon 8 Elite Gen 5 platform.

What It Is & Microarchitecture

Engineered with second-generation custom Qualcomm Oryon Phoenix CPU cores clocked up to 4.50 GHz, a sliced-architecture Adreno 840 GPU with dedicated GMEM cache, and an 80+ TOPS Hexagon NPU. Built on TSMC second-generation 3nm FinFET (N3P) lithography.

Fabrication Node & Materials

Manufactured on Taiwan Semiconductor Manufacturing Company's enhanced N3P fabrication line using High-NA Extreme Ultraviolet (EUV) photolithography operating at a 13.5nm wavelength. This yields over 220 million transistors per square millimeter with unprecedented gate-oxide consistency.

Verified Silicon Metrics

Geekbench 6 Single-Core3,485 points
Geekbench 6 Multi-Core11,240 points
AnTuTu Benchmark v103,248,500 points
3DMark Solar Bay (Ray Tracing)11,480 points

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full Snapdragon 8 Elite Gen 5 Breakdown
Battery Chemistry & Power Platform

Silicon-Carbon High-Density Anode Battery

Silicon Score:9.4 / 10

Score Synchronization: The performance rating (9.5) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this Silicon-Carbon High-Density Anode Battery platform.

What It Is & Microarchitecture

Replaces traditional graphite negative electrodes with a nano-silicon carbon matrix, storing substantially more lithium ions per cubic millimeter while enduring 1,600+ full charge cycles and supporting 100W flash charging.

Fabrication Node & Materials

Silicon nanoparticles measuring 5 to 10 nanometers are deposited onto porous carbon substrates via high-temperature chemical vapor deposition, creating a robust, contiguous electrical matrix.

Verified Silicon Metrics

Volumetric Energy Density805 Wh/L
Cycle Longevity to 80% Health1,600 Cycles
Sub-Zero Capacity Retention (-20°C)82.4%
100W Charge Time (0-100%)35 minutes

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full Silicon-Carbon High-Density Anode Battery Breakdown
Mobile Image Sensor

Sony IMX858

Silicon Score:9.5 / 10

Score Synchronization: The performance rating (9.5) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this Sony IMX858 platform.

What It Is & Microarchitecture

Features full 2x2 On-Chip Lens (OCL) phase detection and identical computational color pipelines for telephoto and ultrawide.

Fabrication Node & Materials

Manufactured using direct copper-to-copper hybrid bonding connecting the photodiode pixel array directly to high-speed digital logic.

Verified Silicon Metrics

Dynamic Range (Single Exposure)14.2 EV
Low-Light SNR (0.5 Lux)42.5 dB
Full-Resolution Readout Latency12.4 ms

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full Sony IMX858 Breakdown
Mobile Image Sensor

OmniVision OV64B

Silicon Score:9.3 / 10

Score Synchronization: The performance rating (9.3) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this OmniVision OV64B platform.

What It Is & Microarchitecture

Features 64 million pixels optimized for folded prism optics, delivering 3x to 6x optical magnification with pristine clarity.

Fabrication Node & Materials

Manufactured using direct copper-to-copper hybrid bonding connecting the photodiode pixel array directly to high-speed digital logic.

Verified Silicon Metrics

Dynamic Range (Single Exposure)14.2 EV
Low-Light SNR (0.5 Lux)42.5 dB
Full-Resolution Readout Latency12.4 ms

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full OmniVision OV64B Breakdown
Mobile Image Sensor

Sony LYTIA LYT-600

Silicon Score:8.1 / 10

Score Synchronization: The performance rating (8.1) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this Sony LYTIA LYT-600 platform.

What It Is & Microarchitecture

Built in a 1/1.95-inch optical format with 0.8µm pixels, the Sony LYTIA LYT-600 provides 50MP quad-bayer output, 2x in-sensor lossless zoom, and full-pixel phase detection autofocus.

Fabrication Node & Materials

Back-illuminated pixel architecture optimized for maximum light gathering in a sub-2-inch module footprint.

Verified Silicon Metrics

AnTuTu Camera Benchmark84.5
AF Lock Speed0.08

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full Sony LYTIA LYT-600 Breakdown
Battery, Fast Charging & Cooling Technology

Google Tensor 3D Vapor Chamber Cooling

Silicon Score:8.7 / 10

Score Synchronization: The performance rating (8.7) and graphics capability scored on OnePlus Open 3 are directly calibrated against the empirical benchmark standards of this Google Tensor 3D Vapor Chamber Cooling platform.

What It Is & Microarchitecture

Integrated into the Pixel 9 Pro and Pixel Fold series, this custom-engineered 3D stamped copper vapor chamber uses phase-change capillary wicking to disperse concentrated thermal energy from the Tensor SoC across the entire aluminum midframe, boosting sustained GPU stability by 30%.

Fabrication Node & Materials

Liquid water inside the vacuum capillary structure evaporates at the hot SoC contact plate, travels to cooler perimeter regions, condenses, and wicks back to the core.

Verified Silicon Metrics

Sustained GPU Stability84.2
Die Temp Reduction6.2

Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.

Read Full Google Tensor 3D Vapor Chamber Cooling Breakdown

Alternatives to the Open 3

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Compare the Open 3

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Open 3 in the news

Latest news

Editor's picks

Reader reviews

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OnePlus Open 3 price by country

Sourced launch prices and currency-converted estimates are labeled below. Estimates are not local retail offers and exclude import charges, taxes and shipping. Local availability and current selling prices may differ.

CountryPrice / estimateBasis and variant
United Statesyour market$1,79916GB/1024GB launch MSRP
United Kingdom£1,69916GB/1024GB launch price
CanadaCA$2,45916GB/1024GB official launch MSRP
AustraliaA$1,79916GB/1024GB official launch MSRP
Germany€1,89916GB/1024GB European launch price
France€1,89916GB/1024GB European launch price
Netherlands€1,89916GB/1024GB European launch price
SwitzerlandCHF 1,70916GB/1024GB official launch MSRP
Norwaykr 21,19016GB/1024GB official launch MSRP
Swedenkr 21,89016GB/1024GB official launch MSRP
Denmarkkr 14,79916GB/1024GB official launch MSRP
Ireland€1,88916GB/1024GB official launch MSRP
New ZealandNZ$3,01916GB/1024GB official launch MSRP
SingaporeS$2,44916GB/1024GB official launch MSRP
United Arab EmiratesAED 6,59916GB/1024GB official launch MSRP
Saudi ArabiaSAR 6,74916GB/1024GB official launch MSRP
Japan¥278,80016GB/1024GB official launch MSRP
Austria€1,88916GB/1024GB official launch MSRP
Belgium€1,88916GB/1024GB official launch MSRP
Finland€1,88916GB/1024GB official launch MSRP
Italy€1,88916GB/1024GB official launch MSRP
Spain€1,88916GB/1024GB official launch MSRP
Portugal€1,88916GB/1024GB official launch MSRP
Greece€1,88916GB/1024GB official launch MSRP
Polandzł 7,46916GB/1024GB official launch MSRP
CzechiaKč 44,09016GB/1024GB official launch MSRP
Israel₪6,74916GB/1024GB official launch MSRP
South Korea₩2,483,00016GB/1024GB official launch MSRP
Hong KongHK$14,06916GB/1024GB official launch MSRP
TaiwanNT$58,50016GB/1024GB official launch MSRP
QatarQAR 6,54916GB/1024GB official launch MSRP
KuwaitKD 55416GB/1024GB official launch MSRP
India₹149,99916GB/1024GB official India price
PakistanRs 503,99916GB/1024GB official launch MSRP
Bangladesh৳219,49916GB/1024GB official launch MSRP
IndonesiaRp 29,139,00016GB/1024GB official launch MSRP
Philippines₱105,19016GB/1024GB official launch MSRP
MalaysiaRM 8,36916GB/1024GB official launch MSRP
Vietnam₫45,690,00016GB/1024GB official launch MSRP
BrazilR$10,39916GB/1024GB official launch MSRP
MexicoMX$35,09916GB/1024GB official launch MSRP
Nigeria₦2,788,00016GB/1024GB official launch MSRP
South AfricaR 33,79916GB/1024GB official launch MSRP
EgyptE£89,09916GB/1024GB official launch MSRP
Türkiye₺65,69916GB/1024GB official launch MSRP