Realme GT 3 vs OnePlus 12
Compare Realme GT 3 and OnePlus 12 to understand which one suits your needs the best. The Realme GT 3 is priced from ¥3874, while OnePlus 12 is available at ₹46,999 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.
Realme GT 3 vs OnePlus 12 Comparison Overview
| Key Highlights | Realme GT 3 | OnePlus 12 |
|---|---|---|
| Price | ¥3874 | ₹46,999 |
| Processor | Qualcomm Snapdragon 8 Plus Gen 1 | Qualcomm Snapdragon 8 Gen 3 |
| Display | 6.74 inches, 1.5K AMOLED, 144Hz | 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 | 4600mAh, 240W, Charger in the box | 5400mAh, 100W, Charger in the box |
| RAM/Storage | 16GB (LPDDR5X), 1TB (UFS 3.1) | 12GB (LPDDR5X), 256GB (UFS 4.0) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 8 Plus Gen 1 | Qualcomm Snapdragon 8 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.74 inches, 1.5K AMOLED, 144Hz | 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 | 4600mAh, 240W, Charger in the box | 5400mAh, 100W, Charger in the box | ||
| RAM | 16GB (LPDDR5X) | 12GB (LPDDR5X) | ||
| Storage | 1TB (UFS 3.1) | 256GB (UFS 4.0) |
General
| Box Contents | Phone, 240W Charger, Type C Cable, Case, SIM Ejector Tool | Phone, 100W Charger, Type C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ¥3874 | ₹64,999 |
Display
🏆 Winner: OnePlus 12
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 120Hz | ||
| LTPO Support | - | Yes | ||
| Playback Quality | HDR10+ | Dolby Vision | ||
| Display Engine | Ultra | ProXDR | ||
| Display Size | 6.74 inches | 6.82 inches | ||
| Area | 109.2 cm² | 113 cm² | ||
| Display Form Factor | Curved Display | Curved Display | ||
| Screen to Body Ratio | 93.69% | 90.8% | ||
| Resolution Width | 1240pixels | 1440pixels | ||
| Resolution Height | 2772pixels | 3168pixels | ||
| Aspect Ratio | 20:9 | 19.8:9 | ||
| Pixel Density | 451ppi | 510ppi | ||
| Display Bit Rate | 10-bit | 10-bit | ||
| Color Gamut Range | 1000% | 100% | ||
| Display Resolution | 1.5K | QHD+ | ||
| Typical Brightness | 500nits | 600nits | ||
| High Brightness | 1100nits | 1600nits | ||
| Peak Brightness | 1400nits | 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 | ||
| Touch Sampling Rate | 360Hz | - | ||
| Contrast Ratio | 5,000,000:1 | - |
Body
🏆 Winner: OnePlus 12
| Height | 163.85 mm | 164.3 mm | ||
|---|---|---|---|---|
| Width | 75.75 mm | 75.8 mm | ||
| Thickness | 8.9 mm | 9.2 mm | ||
| Weight | 199 grams | 220 grams | ||
| Screen Material | Glass | Gorilla Glass Victus 2 | ||
| Display Protection | - | Gorilla Glass Victus 2 | ||
| Back Material | Glass | Gorilla Glass | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C 3.2 Gen 1 | ||
| Additional Features | Infrared Port, OTG | IR Blaster, OTG | ||
| IP Rating | - | IP65 (Dust and Water Resistant) | ||
| Speaker | Dual-mic Noise Cancellation, Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | Dolby Atmos | ||
| Build Quality | Plastic Material | - |
Processor
🏆 Winner: OnePlus 12
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Plus Gen 1 | Snapdragon 8 Gen 3 | ||
| Fabrication Size | 4 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 | 1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520 | ||
| Cooling System | Stainless Steel Vapor Cooling | Dual Cryo-velocity Vapor Chamber | ||
| GPU | Adreno 730 | Adreno 750 |
Performance Benchmarks
| AnTuTu | 1299948 | 2020386 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1767 | 2193 | ||
| Geekbench 6 CPU Multi-Core | 4591 | 7304 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 14 | ||
| OS Skin | Realme UI | OxygenOS | ||
| OS Updates | - | 4 year(s) | ||
| Security Updates | 3 year(s) | 5 year(s) | ||
| AI Features | AI Camera | AI Detail Boost, AI Notes, AI Reflection Eraser, AI Translation, AI Unblur |
Main Camera
🏆 Winner: OnePlus 12
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.9 | f/1.6 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Sensor | Sony IMX890 | Sony LYT-808 | ||
| Main Camera Sensor Size | 1/1.56" | 1/1.43" | ||
| Main Camera Camera Features | 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/3.3 | f/2.2 | ||
| Main Camera #3 Field of View | 65° | 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 | Capture smiles, Dual-LED Dual Tone Flash, Filter, HDR, Panaroma, Professional Mode | Dual LED Flash, Filter, Hasselblad Xpan Mode, HDR, Long Exposure, Movie, Nightscape, OIS, PDAF, Super Stable, Video HDR, Video Nightscape | ||
| Camera Stabilization | Hybrid Stabilization | OIS | ||
| Raw Photo Support | - | Yes | ||
| Dynamic Video Recording Support | SDR recording | HDR recording | ||
| Slow Motion Recording | - | 480 fps slomo | ||
| Auto Focus Type | PDAF | Dual Pixel Auto Focus | ||
| Max Zoom Supported | - | >100x | ||
| Lens Enhancements | - | Hasselblad | ||
| Optical Zoom Support | - | 3X | ||
| Video Features | Dual Video, gyro-EIS, OIS, Slow Motion | Auto HDR, Dolby Vision, gyro-EIS | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps | 1080p@240fps, 1080p@30fps, 1080p@480fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@240fps, 720p@30fps, 720p@480fps, 720p@60fps, 8K@24fps |
Selfie Camera
🏆 Winner: OnePlus 12
| Front Camera #1 Megapixel | 16MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.5 | f/2.4 | ||
| Front Camera #1 Focal Length | 25 mm | 21 mm | ||
| Front Camera #1 Pixel Size | - | 0.8 µm | ||
| Front Camera #1 Field of View | - | 90° | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Camera Sensor | - | Sony IMX615 | ||
| Front Camera #1 Sensor Size | 1/3.09" | 1/2.74" | ||
| Front Camera #1 Camera Features | - | EIS | ||
| Features | - | Auto-HDR, Dual--view Video, Screen flash, Time-lapse | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | 1080p@30fps, gyro-EIS | 1080p@30fps, 720@30fps, gyro-EIS | ||
| Video Recording | 1080@30fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | HDR recording |
Battery
🏆 Winner: OnePlus 12
| Battery Capacity | 4600mAh | 5400mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Wireless Charging Support | - | Yes | ||
| Reverse Wireless Charging Support | - | Yes | ||
| Charging Speed Wired | 240W | 100W | ||
| Charging Speed Wireless | - | 50W | ||
| Charging Speed Reverse Wireless | - | 10W | ||
| Charging Standards Supported | - | PD, QC |
Memory
🏆 Winner: Realme GT 3
| Storage Size | 1024 | 256 | ||
|---|---|---|---|---|
| Storage Type | UFS 3.1 | UFS 4.0 | ||
| RAM Size | 16 | 12 | ||
| RAM Type | LPDDR5X | LPDDR5X |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, CDMA, GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 800, 850, 900 | ||
| 3G Bands | 1, 2, 4, 5, 6, 8, 19 | 1, 4, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 | 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA |
Connectivity
🏆 Winner: OnePlus 12
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | ||
|---|---|---|---|---|
| Wi-Fi Features | Hotspot | Hotspot, Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 5 | WiFi 7 | ||
| Bluetooth Version | 5.3 | 5.4 | ||
| Bluetooth Codecs | A2DP, aptX HD, LE | AAC, aptX, aptX HD, LDAC, LHDC, SBC | ||
| GPS | GPS (L1+L5), QZSS | A-GPS, Beidou, GPS (L1+L5), QZSS | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, IR Blaster, Light Sensor, Magnetic Induction Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | - | Haptic Motor |





