OnePlus OnePlus 13R vs Samsung Galaxy S21 Full Specs
CPU Snapdragon 8 Gen 38 Cores (1P+5M+2E) | CPU Snapdragon 8888 Cores (1P+3M+4E) |
GPU Adreno 7501,536 Shaders | GPU Adreno 660768 Shaders |
Memory 12GBLPDDR5X-8533 | Memory 8GBLPDDR5-6400 |
Storage 256GB | Storage |
Display 6.78" AMOLED2780x1264 4500Nits 120Hz Touch Glossy | Display 6.2" AMOLED2400x1080 1300Nits 120Hz Touch Glossy |
Price $600 | Price $800 |
Snapdragon 8 Gen 3 | Snapdragon 888 |
8 Cores(1P+2E+5M) 8 Threads 3.3GHz | 8 Cores(1P+4E+3M) 8 Threads 2.84GHz |
Adreno 750 | Adreno 660 |
1,536 Shaders 900MHz | 768 Shaders 840MHz |
12GBLPDDR5X-8533 | 8GBLPDDR5-6400 |
256GB |
6.78" AMOLED2780x1264 4500Nits 120Hz Touch Glossy | 6.2" AMOLED2400x1080 1300Nits 120Hz Touch Glossy |
Panel & HDR AMOLED
HDR | Panel & HDR AMOLED
HDR |
Area & Aspect Ratio 17.2 in²
20:9 | Area & Aspect Ratio 14.63 in²
19.5:9 |
Brightness 1600 nits
4500 nits Peak | Brightness 850 nits
1300 nits Peak |
Refresh & VRR 120Hz
Variable Refresh | Refresh & VRR 120Hz
Variable Refresh |
Resolution 2780x1264
3.5M Pixels
45 ppi | Resolution 2400x1080
2.6M Pixels
425 ppi |
Backlight & Contrast 3.5M zones
2M:1 contrast | Backlight & Contrast 2.6M zones
2M:1 contrast |
Viewing Angles 178° H
178° V | Viewing Angles 178° H
178° V |
Color Depth 10-bit | Color Depth 8-bit |
Color Coverage 100% sRGB
98% DCI-P3 | Color Coverage 100% sRGB
98% DCI-P3 |
Coating & Lamination Fully Laminated | Coating & Lamination Fully Laminated |
Touchscreen Yes | Touchscreen Yes |
Up to 15 hours | Up to 15 hours |
Charge Time - 0-80%: 15 min 0-100%: 24 min | Charge Time 0-50%: 30 min 0-80%: 45 min 0-100%: 75 min |
23.1Wh 6000mAh 3.85V Lithium-Ion | 15.4Wh 4000mAh 3.85V Lithium-Ion |
Camera | Camera |
Megapixels 50.3 MP | Megapixels 12.2 MP |
Pixel Size 1.00 µm | Pixel Size 1.80 µm |
Aperture | Aperture |
FOV | FOV |
Lens 24mm | Lens 26mm |
Stabilization Optical Image Stabilization | Stabilization Optical Image Stabilization |
Zoom x1.50 Zoom-Out x20.00 Digital Zoom-In x2.00 Optical Zoom-In (Telephoto) | Zoom x2.00 Zoom-Out x30.00 Digital Zoom-In x1.10 Optical Zoom-In (Telephoto) |
Max FPS 480 FPS 720p 240 FPS 1080p 60 FPS 4K | Max FPS 960 FPS 720p 240 FPS 1080p 60 FPS 4K |
Max Front FPS 30 FPS 720p 30 FPS 1080p 30 FPS 4K | Max Front FPS - 30 FPS 1080p 60 FPS 4K |
Features Flash Autofocus HDR Photo HDR Video Video Stabilization Photo Geotagging - | Features Flash Autofocus HDR Photo HDR Video Video Stabilization Photo Geotagging Audio Zoom |
Modes Slow Motion Time-Lapse Night Mode Panorama Burst Mode Portrait Mode | Modes Slow Motion Time-Lapse Night Mode Panorama Burst Mode Portrait Mode |
Data 1x USB-C 3.0 | Data 1x USB-C 3.0 |
Wi-Fi 7 Bluetooth 5.4 | Wi-Fi 6 Bluetooth 5.1 |
Modem Qualcomm X75 5G mmWave | Modem Qualcomm X60 5G mmWave |
Speed Up to 10Gbps Download Up to 3.5Gbps Upload | Speed Up to 7.5Gbps Download Up to 3Gbps Upload |
SIM Slots 1x eSIM 2x Nano-SIMs Dual SIM capable | SIM Slots 1x eSIM 1x Nano-SIM Dual SIM capable |
Motion Accelerometer Gyroscope | Motion Accelerometer Gyroscope |
Utility Proximity Ambient Light (ALS) | Utility Proximity Ambient Light (ALS) |
Communication NFC - | Communication NFC Ultra-Wideband Chip |
Location GPS GLONASS Galileo - Compass | Location GPS GLONASS Galileo Beidou Compass |
Speakers 2 | Speakers 2 |
Microphones 2 | Microphones 3 |
Biometrics Fingerprint | Biometrics Fingerprint |
Launch OS Android 15 | Launch OS Android 11 |
Build Material Aluminum, Glass | Build Material Aluminum, Glass |
Height 161.7 mm (6.37")Width 75.8 mm (2.98")Depth 8 mm (0.32") | Height 151.7 mm (5.97")Width 71.2 mm (2.8")Depth 7.9 mm (0.31") |
Weight 0.21 kg | Weight 0.17 kg |
Volume 0.098 L | Volume 0.085 L |
Release Date 2025-01-07 | Release Date 2021-01-14 |
Warranty 1 year | Warranty 1 year |