OnePlus 12 vs Samsung Galaxy S21 Ultra
Compare OnePlus 12 and Samsung Galaxy S21 Ultra to understand which one suits your needs the best. The OnePlus 12 is priced from ₹49,387, while Samsung Galaxy S21 Ultra is available at ₹47,990 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 12 vs Samsung Galaxy S21 Ultra Comparison Overview
| Key Highlights | OnePlus 12 | Samsung Galaxy S21 Ultra |
|---|---|---|
| Price | ₹49,387 | ₹47,990 |
| Processor | Qualcomm Snapdragon 8 Gen 3 | Samsung Exynos 2100 |
| Display | 6.82", QHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 64MP (Periscope), 48MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wide), 40MP (Front) |
| Battery | 5400mAh, 100Watt, Charger in the box | 5000mAh, 25Watt |
| RAM/Storage | 12GB (LPDDR5X), 256GB (UFS 4.0) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Performance Scorecard
GamingSee More Details
OnePlus 12100
Samsung Galaxy S21 Ultra60
CameraSee More Details
OnePlus 12100
Samsung Galaxy S21 Ultra83
DisplaySee More Details
OnePlus 12100
Samsung Galaxy S21 Ultra79
BatterySee More Details
OnePlus 12100
Samsung Galaxy S21 Ultra60
BodySee More Details
Samsung Galaxy S21 Ultra100
OnePlus 1290
Key Specifications
| Processor | Qualcomm Snapdragon 8 Gen 3 | Samsung Exynos 2100 | ||
|---|---|---|---|---|
| Display | 6.82", QHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 64MP (Periscope), 48MP (Ultra-wide), 32MP (Front) | 108MP (Wide-angle), 10MP (Periscope), 10MP (Telephoto), 12MP (Ultra-wide), 40MP (Front) | ||
| Battery | 5400mAh, 100Watt, Charger in the box | 5000mAh, 25Watt | ||
| RAM | 12GB (LPDDR5X) | 12GB (LPDDR5) | ||
| Storage | 256GB (UFS 4.0) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, 100W Charger, Type C Cable, Case, SIM Ejector Tool | Phone, Type-C cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Flowy Emerald, Silky Black, Glacial White | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy | ||
| Launch | January 24, 2024 | January 14, 2021 | ||
| Stores | Amazon, Flipkart, Croma, OnePlus | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹64,999 | ₹1,05,999 |
Display
🏆 Winner: OnePlus 12
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | Yes | - | ||
| Playback Quality | Dolby Vision | HDR10+ | ||
| Display Engine | ProXDR | Dynamic 2X | ||
| Display Size | 6.82 inches | 6.8 inches | ||
| Area | 113cm² | 112.1cm² | ||
| Display Form Factor | Curved Display | Quad Curved Display | ||
| Screen to Body Ratio | 90.8 | 89.8 | ||
| Resolution Width | 1440 pixels | 1440 pixels | ||
| Resolution Height | 3168 pixels | 3200 pixels | ||
| Aspect Ratio | 19.8:9 | 20:9 | ||
| Pixel Density | 510ppi | 515ppi | ||
| Display Bit Rate | 10-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | QHD+ | FHD+ | ||
| Typical Brightness | 600 nits | - | ||
| High Brightness | 1600 nits | 1500 nits | ||
| Peak Brightness | 4500 nits | 1500 nits | ||
| Eye Protection | Blue Light Filters | - | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 1 Billion Colours | 16 Million Colours |
Body
🏆 Winner: Samsung Galaxy S21 Ultra
| Height | 164.3mm | 165.1mm | ||
|---|---|---|---|---|
| Width | 75.8mm | 75.6mm | ||
| Thickness | 9.2mm | 8.9mm | ||
| Weight | 220 grams | 227 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass Victus | ||
| Back Material | Gorilla Glass | Gorilla Glass Victus | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Ports | USB Type-C 3.2 Gen 1 | USB Type-C 3.1 Gen 1 | ||
| Additional Features | IR Blaster, OTG | OTG | ||
| IP Rating | IP65 (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | No Tuning | ||
| Build Quality | - | Corning Gorilla Glass Victus |
Processor
🏆 Winner: OnePlus 12
| Chipset Manufacturer | Qualcomm | Samsung | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Gen 3 | Exynos 2100 | ||
| Fabrication Size | 4nm | 5nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520 | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | ||
| Cooling System | Dual Cryo-velocity Vapor Chamber | - | ||
| GPU | Adreno 750 | Mali-G78 MP14 |
Performance Benchmarks
| AnTuTu | 2020386 | 875803 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 2193 | 1356 |
Main Camera
🏆 Winner: OnePlus 12
| Main Camera #1 Megapixel | 50MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.6 | f/1.8 | ||
| Main Camera #1 Focal Length | 23mm | 24mm | ||
| Main Camera #1 Pixel Size | 1.12µm | 0.8µm | ||
| Main Camera #1 Field of View | 85degree | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony LYT-808 | - | ||
| Main Camera #1 Sensor Size | 1/1.43" | 1/1.33" | ||
| Main Camera #1 Camera Features | Auto Focus, EIS, Multi-directional PDAF, OIS | OIS, PDAF | ||
| Main Camera #2 Megapixel | 64MP | 10MP | ||
| Main Camera #2 Aperture | f/2.6 | f/4.9 | ||
| Main Camera #2 Focal Length | 70mm | 240mm | ||
| Pixel Size | 0.7µm | 1.22µm | ||
| Main Camera #2 Field of View | 33 | - | ||
| Main Camera #2 Lens Type | Periscope | Periscope | ||
| Main Camera #2 Camera Sensor | Omnivision OV64B | - | ||
| Main Camera #2 Sensor Size | 1/2.0" | 1/3.24" | ||
| Main Camera #2 Camera Features | 3x Optical Zoom, Auto Focus, EIS, OIS, PDAF | 10x Optical Zoom, Dual Pixel PDAF, OIS | ||
| Main Camera #3 Megapixel | 48MP | 10MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #3 Focal Length | 14mm | 72mm | ||
| Main Camera #3 Pixel Size | 0.8µm | 1.22µm | ||
| Main Camera #3 Field of View | 114 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | Telephoto | ||
| Main Camera #3 Camera Sensor | Sony IMX581 | - | ||
| Main Camera #3 Sensor Size | 1/2.0" | 1/3.24" | ||
| Main Camera #3 Camera Features | Auto Focus, PDAF | 3x Optical Zoom, Dual Pixel PDAF, OIS | ||
| Features | Dual LED Flash, Filter, Hasselblad Xpan Mode, HDR, Long Exposure, Movie, Nightscape, OIS, PDAF, Super Stable, Video HDR, Video Nightscape | Laser AF | ||
| Camera Stabilization | OIS | OIS | ||
| Raw Photo Support | Yes | - | ||
| Dynamic Video Recording Support | HDR recording | HDR 10+ recording | ||
| Slow Motion Recording | 480 fps slomo | 960 fps slomo | ||
| Auto Focus Type | Dual Pixel Auto Focus | PDAF | ||
| Zoom Capability | >100x | - | ||
| Lens Enhancements | Hasselblad | No enhancement | ||
| Optical Zoom Support | 3X | 10X | ||
| Video Features | Auto HDR, Dolby Vision, gyro-EIS | gyro-EIS, HDR10+, Stereo Sound Recording | ||
| Video Recording | 1080p@240fps, 1080p@30fps, 1080p@480fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@240fps, 720p@30fps, 720p@480fps, 720p@60fps, 8K@24fps | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps | ||
| Main Camera #4 Megapixel | - | 12MP | ||
| Main Camera #4 Aperture | - | f/2.2 | ||
| Main Camera #4 Focal Length | - | 13mm | ||
| Main Camera #4 Pixel Size | - | 1.4µm | ||
| Main Camera #4 Lens Type | - | Ultra-wide | ||
| Main Camera #4 Sensor Size | - | 1/2.55" | ||
| Main Camera #4 Camera Features | - | Dual Pixel PDAF, Super Steady Video | ||
| Stereo Sound Recording Support | - | Yes |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 11 | ||
| OS Skin | OxygenOS | One UI | ||
| OS Updates | 4 year(s) | 4 year(s) | ||
| Security Updates | 5 year(s) | 5 year(s) | ||
| AI Features | AI Detail Boost, AI Notes, AI Reflection Eraser, AI Translation, AI Unblur | Circle to Search |
Selfie Camera
🏆 Winner: OnePlus 12
| Front Camera #1 Megapixel | 32MP | 40MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.2 | ||
| Front Camera #1 Focal Length | 21mm | 26mm | ||
| Front Camera #1 Pixel Size | 0.8µm | 0.7µm | ||
| Front Camera #1 Field of View | 90 | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Sony IMX615 | - | ||
| Front Camera #1 Sensor Size | 1/2.74" | 1/2.8" | ||
| Front Camera #1 Camera Features | EIS | Auto Focus, PDAF | ||
| Features | Auto-HDR, Dual--view Video, Screen flash, Time-lapse | Face unlock, HdR | ||
| Auto Focus Type | Fixed Focus | Contrast Detection Auto Focus | ||
| Video Features | 1080p@30fps, 720@30fps, gyro-EIS | 1080p@30fps, 4k@30/60fps | ||
| Video Recording | 1080@30fps, 4k@30fps, 720p@30fps | 4k@30fps, 4k@60fps | ||
| HDR Recording Support | HDR recording | SDR recording |
Battery
🏆 Winner: OnePlus 12
| Battery Capacity | 5400mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Wireless Charging Support | Yes | Yes | ||
| Reverse Wireless Charging Support | Yes | Yes | ||
| Charging Speed Wired | 100W | 25W | ||
| Charging Speed Wireless | 50W | 15W | ||
| Charging Speed Reverse Wireless | 10W | 4.5W | ||
| Charging Standards Supported | PD, QC | PD3.0, Qi |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, CDMA, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, UMTS, WCDMA | ||
| 2G Bands | 1800, 800, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 4, 5, 8 | 1, 2, 4, 5, 8 | ||
| 4G Bands | 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
Connectivity
🏆 Winner: OnePlus 12
| Wi-Fi Standards | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 7 | WiFi 6 | ||
| Bluetooth Version | 5.4 | 5.2 | ||
| Bluetooth Codecs | AAC, aptX, aptX HD, LDAC, LHDC, SBC | A2DP, AAC, LE | ||
| GPS | A-GPS, Beidou, GPS (L1+L5), QZSS | BeiDou, GALILEO, GLONASS, GPS | ||
| NFC Support | Supported | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | Accelerometer, Barometer Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor, Samsung DeX, Ultra Wideband (UWB) Support | ||
| Haptic Feedback | Haptic Motor | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
