Allview
Side-by-side technical data
Allview X2 Soul Lite vs Allview V4 Viper
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 X2 Soul Lite, if you care about…
- Body Thickness
- 7.95 mm
- against 8.5 mm
Allview V4 Viper, if you care about…
- Battery Capacity
- 2,700 mAh
- against 2,400 mAh
- RAM Capacity
- 2 GB
- against 1 GB
- Bluetooth Version
- Bluetooth 4.1
- against Bluetooth 4.0
- Usable Surface
- 78.4 %
- against 68.6 %
Specification comparison
Battery
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,400 mAh | 2,700 mAh Best value |
| Battery Type | Li-Po | Li-Po |
| Fast Charge Power | — | — |
| Battery Features | Battery Level Indicator, Rechargeable, Removable | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 10.4167 h | — |
| Standby time | 240 h | — |
| Music playback time | — | — |
Design
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Body Colors | Black, White | Blue, Red |
| Body Thickness | 7.95 mm Best value | 8.5 mm |
| Body Width | 70.3 mm | 70.9 mm |
| Body Height | 143 mm | 145.8 mm |
| Weight | 137 g Best value | 138 g |
| Usable Surface | 68.6 % | 78.4 % 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 | X2 Soul Lite | V4 Viper |
|---|---|---|
| Processor Model | MediaTek MT6735 | MediaTek Helio A22 |
| Processor Process Size | 28 nm | 12 nm Best value |
| Graphics GPU | Mali-T720 | PowerVR GE8320 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 1.3 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 16 GB | 16 GB |
| AnTuTu Score | 38,252 | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.3 GHz Cortex-A53 | Quad-core 2.0 GHz Cortex-A53 |
| Processor Type | Quad-Core | Quad-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 1 GB | 2 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 128 GB | — |
Sensors
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Display
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Display Aspect Ratio | 16:9 | 19:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5″ | 5.7″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,280 px | 1,520 px Best value |
| Display Pixel Density | 294 ppi | 295 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Dragontrail Glass, 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 | X2 Soul Lite | V4 Viper |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Operating System | Android 5 | Android 9 |
| OS Family | Android | Android |
| OS Version | 5 | 9 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| SIM Configurations | Hybrid Dual Micro-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B20 | 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 B8, 4G LTE B20, 4G LTE B38 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi Hotspot | Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 Best value |
| Bluetooth Profiles | A2DP, EDR | A2DP, LE |
| Navigation Systems | GPS | GPS, GLONASS Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB | 3.5 mm Audio Jack, FM Radio, USB Charging |
| USB Version | microUSB | microUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | 0.63 W/kg Best value | 1.13 W/kg |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Microphone Count | 1 | — |
| Audio Features | Loudspeaker, A2DP, EDR | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | X2 Soul Lite | V4 Viper |
|---|---|---|
| Built-in functions | — | — |
