Allview Soul X7 Style vs Allview V4 Viper Pro
Side-by-side specs and price comparison for buyers in Algeria.
Allview Soul X7 Style
Price coming soon
Allview V4 Viper Pro
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Allview V4 Viper Pro
Faster charging
Even
Higher-resolution camera
Even
Better display
Allview Soul X7 Style
Lighter body
Allview Soul X7 Style
Best value for money
Even
Full specs comparison
Display
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Size (inches) | 6.21 | 6.8 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1520 | 1352 |
| Resolution Width | 720 | 640 |
| PPI | 271 | 220 |
| Screen-to-body | 81.2 | 82.3 |
Platform
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| CPU | Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) | Quad-core 1.3 GHz Cortex-A53 |
| GPU | Mali-G71 MP2 | PowerVR GE8100 |
| Chipset Name | Helio P23 | Mediatek MT6739 |
| Process (nm) | 16 | 28 |
| OS Name | Android | Android |
| OS Version | 9.0 | 9.0 |
Memory
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) |
| Variants | 64GB 4GB RAM | 32GB 2GB RAM |
Main Camera
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, HDR | LED flash |
| Count | 2 | 2 |
| Depth | 0.3 MP, (depth) | 0.3 MP, (depth) |
| Lens | 13 MP, f/2.2 | 13 MP |
Selfie Camera
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Video | — | 1080p@30fps |
| Count | 1 | 1 |
| Lens | 5 MP | 8 MP |
Battery
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Capacity (mAh) | 3400 | 3500 |
| Chemistry | Li-Po | Li-Po |
| Wired Charging (W) | — | 10 |
Body
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 157.6 | 171 |
| Thickness (mm) | 8.3 | 8.8 |
| Weight (g) | 184.7 | 191.6 |
| Width (mm) | 75.2 | 82 |
Launch
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Announced | 2020, May 26 | 2020, January |
| Status | Available. Released 2020, May 26 | Available. Released 2020, January |
Network
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 900, 2100 | HSDPA 900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 38, 40 | 1, 3, 7, 20, 38 |
| Speed | HSPA, LTE | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Bluetooth | 4 | 4 |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS, GLONASS |
| Radio | FM radio | FM radio |
| USB Type | Type-C | — |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Allview Soul X7 Style | Allview V4 Viper Pro |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
Buying advice for Algeria
Both Allview Soul X7 Style and Allview V4 Viper Pro are sold in Algeria, but they fit different priorities.
Allview V4 Viper Pro packs a 3500 mAh battery, which translates to longer screen-on time when you are away from a charger.
Other popular comparisons
Samsung Galaxy S26 Ultra vs Apple iPhone 17 Pro Max
Samsung compared to Apple
Samsung Galaxy S26 Ultra vs Google Pixel 10 Pro XL
Samsung compared to Google
Samsung Galaxy S26 Ultra vs Xiaomi 15 Ultra
Samsung compared to Xiaomi
Apple iPhone 17 Pro Max vs Xiaomi 15 Ultra
Apple compared to Xiaomi
Apple iPhone 17 Pro Max vs Google Pixel 10 Pro XL
Apple compared to Google
Samsung Galaxy S26+ vs Apple iPhone 17
Samsung compared to Apple