OnePlus Ace 3 vs OnePlus 12
Compare OnePlus Ace 3 and OnePlus 12 to understand which one suits your needs the best. The OnePlus Ace 3 is priced from ¥2599, while OnePlus 12 is available at ₹50,598 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
OnePlus Ace 3 vs OnePlus 12 Comparison Overview
| Key Highlights | OnePlus Ace 3 | OnePlus 12 |
|---|---|---|
| Price | ¥2599 | ₹50,598 |
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Gen 3 |
| Display | 6.78 inches, 1.5K AMOLED, 120Hz | 6.82 inches, QHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 64MP (Periscope), 48MP (Ultra-wide), 32MP (Front) |
| Battery | 5500mAh, 100W, Charger in the box | 5400mAh, 100W, Charger in the box |
| RAM/Storage | 12GB (LPDDR5X), 256GB (UFS 4.0) | 12GB (LPDDR5X), 256GB (UFS 4.0) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.78 inches, 1.5K AMOLED, 120Hz | 6.82 inches, QHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 64MP (Periscope), 48MP (Ultra-wide), 32MP (Front) | ||
| Battery | 5500mAh, 100W, Charger in the box | 5400mAh, 100W, Charger in the box | ||
| RAM | 12GB (LPDDR5X) | 12GB (LPDDR5X) | ||
| Storage | 256GB (UFS 4.0) | 256GB (UFS 4.0) |
General
| Box Contents | Phone, 100W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 100W Charger, Type C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Ming Sha Jin, Moon Sea Blue, Star Black | Flowy Emerald, Silky Black, Glacial White | ||
| Launch | January 04, 2024 | January 24, 2024 | ||
| Stores | Amazon, Flipkart | |||
| Launch Country | China | India | ||
| Launch Price | ¥2599 | ₹64,999 |
Display
🏆 Winner: OnePlus Ace 3
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | Yes | Yes | ||
| Playback Quality | Dolby Vision | Dolby Vision | ||
| Display Engine | ProXDR | ProXDR | ||
| Display Size | 6.78 inches | 6.82 inches | ||
| Area | 111.7 cm² | 113 cm² | ||
| Display Form Factor | Curved Display | Curved Display | ||
| Screen to Body Ratio | 94.2% | 90.8% | ||
| Resolution Width | 1264pixels | 1440pixels | ||
| Resolution Height | 2780pixels | 3168pixels | ||
| Aspect Ratio | 20:9 | 19.8:9 | ||
| Pixel Density | 450ppi | 510ppi | ||
| Display Bit Rate | 10-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 1.5K | QHD+ | ||
| Typical Brightness | - | 600nits | ||
| High Brightness | 1600nits | 1600nits | ||
| Peak Brightness | 4500nits | 4500nits | ||
| Eye Protection | TUV Rheinland certification | Blue Light Filters | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 1.07 Billion Colours | 1.07 Billion Colours |
Body
🏆 Winner: OnePlus 12
| Height | 163.3 mm | 164.3 mm | ||
|---|---|---|---|---|
| Width | 75.3 mm | 75.8 mm | ||
| Thickness | 8.8 mm | 9.2 mm | ||
| Weight | 207 grams | 220 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass Victus 2 | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass Victus 2 | ||
| Back Material | Glass | Gorilla Glass | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C 3.2 Gen 1 | ||
| Additional Features | Infrared Port | IR Blaster, OTG | ||
| IP Rating | - | IP65 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | Dolby Atmos |
Processor
🏆 Winner: OnePlus 12
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Gen 2 | Snapdragon 8 Gen 3 | ||
| Fabrication Size | 4 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510 | 1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520 | ||
| Cooling System | Vapor Chamber Cooling | Dual Cryo-velocity Vapor Chamber | ||
| GPU | Adreno 740 | Adreno 750 |
Performance Benchmarks
| AnTuTu | 1546735 | 2020386 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1991 | 2193 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 14 | ||
| OS Skin | ColorOS | OxygenOS | ||
| OS Updates | 3 year(s) | 4 year(s) | ||
| Security Updates | 4 year(s) | 5 year(s) | ||
| AI Features | AI Call Summary, AI Object Elimination | AI Detail Boost, AI Notes, AI Reflection Eraser, AI Translation, AI Unblur |
Main Camera
🏆 Winner: OnePlus 12
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.6 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony IMX890 | Sony LYT-808 | ||
| Main Camera #1 Sensor Size | 1/1.56" | 1/1.43" | ||
| Main Camera #1 Camera Features | Auto Focus, OIS, PDAF | Auto Focus, EIS, Multi-directional PDAF, OIS | ||
| Main Camera #2 Megapixel | 8MP | 64MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.6 | ||
| Main Camera #2 Field of View | 112° | 33° | ||
| Main Camera #2 Lens Type | Ultra-wide | Periscope | ||
| Main Camera #2 Camera Sensor | - | Omnivision OV64B | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/2.0" | ||
| Main Camera #2 Camera Features | - | 3x Optical Zoom, Auto Focus, EIS, OIS, PDAF | ||
| Main Camera #3 Megapixel | 2MP | 48MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #3 Field of View | - | 114° | ||
| Main Camera #3 Lens Type | Macro | Ultra-wide | ||
| Main Camera #3 Camera Sensor | - | Sony IMX581 | ||
| Main Camera #3 Sensor Size | - | 1/2.0" | ||
| Main Camera #3 Camera Features | - | Auto Focus, PDAF | ||
| Features | HDR, Long Exposure, Macro Mode, Movie, Multi-scene Recording, Professional Mode, Slow Motion, Time-lapse | Dual LED Flash, Filter, Hasselblad Xpan Mode, HDR, Long Exposure, Movie, Nightscape, OIS, PDAF, Super Stable, Video HDR, Video Nightscape | ||
| Camera Stabilization | OIS | OIS | ||
| Raw Photo Support | - | Yes | ||
| Dynamic Video Recording Support | HDR recording | HDR recording | ||
| Slow Motion Recording | 480 fps slomo | 480 fps slomo | ||
| Auto Focus Type | PDAF | Dual Pixel Auto Focus | ||
| Max Zoom Supported | 20-50X | >100x | ||
| Lens Enhancements | - | Hasselblad | ||
| Optical Zoom Support | - | 3X | ||
| Video Features | gyro-EIS, HDR, OIS | Auto HDR, Dolby Vision, gyro-EIS | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@240fps, 720p@30fps, 720p@480fps, 720p@60fps | 1080p@240fps, 1080p@30fps, 1080p@480fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@240fps, 720p@30fps, 720p@480fps, 720p@60fps, 8K@24fps | ||
| Stereo Sound Recording Support | Yes | - |
Selfie Camera
🏆 Winner: OnePlus 12
| Front Camera #1 Megapixel | 16MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.4 | ||
| Front Camera #1 Focal Length | 26 mm | 21 mm | ||
| Front Camera #1 Pixel Size | 1 µm | 0.8 µm | ||
| Front Camera #1 Field of View | - | 90° | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Samsung S5K3P9 | Sony IMX615 | ||
| Front Camera #1 Sensor Size | 1/3" | 1/2.74" | ||
| Front Camera #1 Camera Features | - | EIS | ||
| Features | Face unlock, HdR, Night mode, panorama, Portrait, Time-lapse | Auto-HDR, Dual--view Video, Screen flash, Time-lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720p@30fps | 1080p@30fps, 720@30fps, gyro-EIS | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | HDR recording |
Battery
🏆 Winner: OnePlus 12
| Battery Capacity | 5500mAh | 5400mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Wireless Charging Support | - | Yes | ||
| Reverse Wireless Charging Support | - | Yes | ||
| Charging Speed Wired | 100W | 100W | ||
| Charging Speed Wireless | - | 50W | ||
| Charging Speed Reverse Wireless | - | 10W | ||
| Charging Standards Supported | - | PD, QC |
Network
| Sim Type | Dual SIM (nano SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, CDMA, GSM, LTE, WCDMA | 5G, CDMA, GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 800, 850, 900 | 1800, 800, 850, 900 | ||
| 3G Bands | 1, 4, 5, 8 | 1, 4, 5, 8 | ||
| 4G Bands | 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41 | 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 | ||
| 5G Bands | 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA |
Connectivity
🏆 Winner: OnePlus 12
| Wi-Fi Standards | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 7 | WiFi 7 | ||
| Bluetooth Version | 5.3 | 5.4 | ||
| Bluetooth Codecs | AAC, aptX, aptX HD, LDAC, LHDC, SBC | AAC, aptX, aptX HD, LDAC, LHDC, SBC | ||
| GPS | Beidou (B1I+B1C+B2a), GLONASS (G1), GPS (L1+L5), QZSS (L1+L5) | A-GPS, Beidou, GPS (L1+L5), QZSS | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Color Temperature Sensor, Geomagnetic Sensor, Gravity Sensor, Gyroscope, Infrared Sensor, Light Sensor, Proximity Sensor, Step Counting, X-Axis Linear Motor | Accelerometer, Ambient Light Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | Haptic Motor |





