Vivo X21 UD vs Vivo X21
What is the difference between Vivo X21 UD and Vivo X21. Find out which smartphone has better performance.
Performance (Benchmarks)
| 1342 | 3DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal) | 1332 |
| 1264 | 3DMark for Android Sling Shot Extreme (Vulkan / Metal) | 1262 |
| 2047 | 3DMark for Android Sling Shot | 2023 |
| 6087 | PCMark for Android Work 2.0 | 6263 |
| 3178 | PCMark for Android Computer vision | 3378 |
| 4409 | PCMark for Android Storage | 4270 |
Specs
| Vivo X21 UD | Model name | Vivo X21 |
| Android 8.1 | Operating system (OS) | Android 8.1 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, microUSB 2.0 | Interfaces / connectors | Yes, microUSB 2.0 |
Display
| 2280 × 1080 px | Resolution | 2280 × 1080 px |
| Super AMOLED | Technology | Super AMOLED |
| Yes | Multi‑Touch | Yes |
| 6.28" | Screen size | 6.28" |
Processor (CPU)
| Up to 2.2 GHz quad-core ARM Kryo 260 & 1.84 GHz quad-core Kryo 260 | CPU Architecture | Up to 2.2 GHz quad-core ARM Kryo 260 & 1.84 GHz quad-core Kryo 260 |
| Snapdragon 660 (MSM8976 Plus) | CPU | Snapdragon 660 (MSM8976 Plus) |
| Adreno 512 | GPU | Adreno 512 |
Storage
| 6144 MB | RAM (Memory) | 6144 MB |
| 128 GB | Storage (ROM) | 64 / 128 GB |
| microSD | Card slot | microSD / microSDHC / microSDXC |
Camera
| Yes, 12 MP | Rear Camera(s) | Yes, 12 MP |
| Yes, 12 MP | Selfie Camera(s) | Yes, 12 MP |
Networks
| varies by model | 2G | varies by model |
| varies by model | 3G | varies by model |
| varies by model | 4G (LTE) | varies by model |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 3200 mAh | Battery capacity | 3200 mAh |
Sensors
| Yes | Compass | Yes |
Design
| 74.8 / 154.5 / 7.4 mm | Dimensions | 74.8 / 154.5 / 7.4 mm |
| 156.2 g | Weight | 156 g |