vivo X21 Specifications
Key Specs |
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|---|---|
| RAM & Storage | 6 GB + 128 GB |
| Processor | Qualcomm Snapdragon 660 |
| Rear Camera | 12 MP + 5 MP |
| Front Camera | 12 MP |
| Battery | 3200 mAh |
| Display | 6.28 inches (15.95 cm) |
General |
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|---|---|
| Launch Date | May 29, 2018 (Official) |
| Operating System | Android v8.1 (Oreo) |
| Custom UI | Funtouch OS |
Performance
(Good)
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|---|---|
| Chipset | Qualcomm Snapdragon 660 |
| Processor | Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260) |
| Architecture | 64 bit |
| Graphics (GPU) | Adreno 512 |
| RAM | 6 GB |
Benchmark Screenshots
AnTuTu Benchmark
Graphics Benchmark
Vellamo Metal Benchmark
Vellamo Multicore Benchmark
Vellamo Browser Benchmark
Quadrant Benchmark
Camera Speed Benchmark
Linpack Benchmark
Sunspider Benchmark
Geekbench4 Benchmark
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Display
(Best In Class)
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|---|---|
| Display Type | Super AMOLED |
| Screen Size | 6.28 inches (15.95 cm) |
| Resolution | 1080x2280 px (FHD+) |
| Aspect Ratio | 19:9 |
| Pixel Density | 402 ppi |
| Screen to Body Ratio (calculated) | 84.93 % |
| Screen Protection | Corning Gorilla Glass v3 |
UI Screenshots
Lock Screen
Home Screen
Screen With Widgets
Dialer Screen
App Drawer
Notification Panel
Quick Settings Panel
Settings Screen
OS Version
Storage
Battery
Camera On
Camera Options
Camera Modes
Camera Settings
Picture Size Options
Video Size Options
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Design |
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|---|---|
| Height | 154.4 mm |
| Width | 74.7 mm |
| Thickness | 7.3 mm |
| Weight | 156.2 grams |
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Click to View
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Rear Camera
(Good)
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| Resolution | |||||||||||||||||||||
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| Autofocus | Yes | ||||||||||||||||||||
| Flash | Yes, LED Flash | ||||||||||||||||||||
| Image Resolution | 4000 x 3000 Pixels | ||||||||||||||||||||
| Settings | Exposure compensation, ISO control | ||||||||||||||||||||
| Shooting Modes |
Continuous Shooting High Dynamic Range mode (HDR) |
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| Camera Features |
Digital Zoom Auto Flash Face detection Touch to focus |
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| Video Recording | 4k @30 fps | ||||||||||||||||||||
Rear Camera Samples
Close Up
Low Light
Low Light With Flash
Colour Variance
Long Shot
HDR Off
HDR On
Front Shot
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vivo X21 Compare Camera Samples
vivo X21
12 MP
VS
OnePlus 6
16 MP
vivo V9
vivo NEX
|
Front Camera
(Very Good)
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| Resolution | ||||||||||
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| Flash | Yes, Screen flash |
Battery
(Very Good)
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|---|---|
| Capacity | 3200 mAh |
| Battery Type | Li-ion |
| Quick Charging | Yes Fast Charging |
Storage |
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|---|---|
| Internal Storage | 128 GB |
| Expandable Storage | Yes, Up to 256 GB |
Network & Connectivity |
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|---|---|
| SIM Slot(s) | Dual SIM |
| SIM Type | SIM1: Nano, SIM2: Nano (Hybrid) |
| Network Support | 5G Not Supported, 4G |
| VoLTE | Yes |
| SIM 1 |
4G bands
Expand
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| SIM 2 |
4G bands
Expand
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| SAR Value | Head: 1.180 W/kg, Body: 0.573 W/kg |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
| Wi-Fi Features | Mobile Hotspot |
| Bluetooth | Yes, v5.0 |
| GPS | Yes with A-GPS, Glonass |
Multimedia |
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|---|---|
| Audio Jack | 3.5 mm |
Sensors |
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|---|---|
| Fingerprint Sensor | Yes |
| Fingerprint Sensor Position | On-screen |
| Fingerprint Sensor Type | Optical |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Applications | Facebook, WhatsApp, LINE, Google Duo, Gmail, Amazon, Lazada, Flipkart, Maps, Newspoint, WPS Office, UC Browser |