Allview
Side-by-side technical data
Allview X1 Xtreme Mini vs Allview V4 Viper Pro
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Allview X1 Xtreme Mini, if you care about…
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac
- against Wi-Fi 4 (802.11n)
- Display Pixel Density
- 469 ppi
- against 220 ppi
- Weight
- 139.2 g
- against 191.6 g
- Display Horizontal Resolution
- 1,080 px
- against 640 px
Allview V4 Viper Pro, if you care about…
- Battery Capacity
- 3,500 mAh
- against 2,200 mAh
- Maximum Storage Capacity
- 32 GB
- against 16 GB
- SIM Configurations
- Dual Nano-SIM
- against Single Micro-SIM
- Usable Surface
- 82.3 %
- against 67.3 %
Specification comparison
Battery
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,200 mAh | 3,500 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | — | 10 W |
| Battery Features | Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 11 h | — |
| Standby time | 220 h | — |
| Music playback time | — | — |
Design
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Body Colors | White, Green | Grey |
| Body Thickness | 10.3 mm | 8.8 mm Best value |
| Body Width | 66 mm | 82 mm |
| Body Height | 137 mm | 171 mm |
| Weight | 139.2 g Best value | 191.6 g |
| Usable Surface | 67.3 % | 82.3 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 800 | MediaTek MT6739 |
| Processor Process Size | — | 28 nm |
| Graphics GPU | Qualcomm Adreno 330 | PowerVR GE8100 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 2.15 GHz Best value | 1.5 GHz |
| Maximum Storage Capacity | 16 GB | 32 GB Best value |
| AnTuTu Score | 36,981 | 67,319 |
| Geekbench 6 Single-Core | — | 456 |
| Geekbench 6 Multi-Core | — | 1,499 |
| CPU Description | Quad-core 2.15 GHz Krait 400 | Quad-core 1.3 GHz Cortex-A53 |
| Processor Type | Quad-Core | Quad-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 2 GB | 2 GB |
| RAM Type | — | — |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Display
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Display Aspect Ratio | 16:9 | 19:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 4.7″ | 6.8″ Best value |
| Display Horizontal Resolution | 1,080 px Best value | 640 px |
| Display Vertical Resolution | 1,920 px Best value | 1,352 px |
| Display Pixel Density | 469 ppi Best value | 220 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Gorilla Glass 3, Touchscreen | IPS LCD, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensor
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Operating System | Android 4.4 | Android 9 |
| OS Family | Android | Android |
| OS Version | 4.4 | 9 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| SIM Configurations | Single Micro-SIM | Dual Nano-SIM Best value |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B20, 4G LTE B38 |
| Cellular Technologies | GSM, HSPA | GSM, HSPA, UMTS, LTE, 4G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac Best value | Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot | Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP, EDR | A2DP |
| Navigation Systems | GPS | GPS, GLONASS Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | 1.2 W/kg |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | Loudspeaker, Yamaha Audio Amplifier | A2DP, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | X1 Xtreme Mini | V4 Viper Pro |
|---|---|---|
| Built-in functions | — | — |
