Category Breakdown
Allview X4 Soul Infinity Z
ZTE Blade V8
Performance
59.756.2
Camera
19.119.1
Display
56.558.9
Battery
24.222.8
Build
0.20.2
Connectivity
45.643.1
Audio
8.98.9
Overall
30.029.5
Summary
- The Allview X4 Soul Infinity Z features a larger 5.7-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the ZTE Blade V8 has a smaller 5.2-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a sharper image.
- In terms of performance, the X4 Soul Infinity Z is powered by a Mediatek MT6750T chipset with 4GB of RAM, compared to the ZTE's Qualcomm Snapdragon 435 with options of 2GB or 3GB of RAM, giving the Allview an edge in multitasking capabilities.
- Both phones have a 13 MP rear camera, but the Blade V8 offers a higher resolution 13 MP front camera versus the X4's 8 MP.
- The Allview has a slightly larger 3000 mAh battery compared to the ZTE's 2730 mAh, which may provide marginally better endurance.
- Both devices run Android 7.0 Nougat, but the ZTE includes MiFavor 4.2, which may enhance the software experience.
- In terms of build quality, the ZTE is lighter and slimmer than the Allview, making it more comfortable to hold.
Side-by-side Specification Comparison
Allview X4 Soul Infinity Z
ZTE Blade V8
General
Release Date
2017
2017
Announced
2017
2017
Description
N/A
N/A
Display
Size
5.7"
5.2"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6750T (28 nm)
Qualcomm MSM8940 Snapdragon 435 (28 nm)
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.4 GHz Cortex-A53
GPU
Mali-T860MP2
Adreno 505
Memory
32GB 4GB RAM
16GB 2GB RAM, 32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Camera
Main Camera
13 MP, PDAF5 MP, f/2.4, (depth)
13 MP, AF2 MP, (depth)
Main Camera Features
LED flash, panorama, HDR
LED flash, panorama, HDR
Front Camera
8 MP
13 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2730 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Li-Ion 2730 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
152 x 72.6 x 8.5 mm (5.98 x 2.86 x 0.33 in)
148.4 x 71.5 x 7.7 mm (5.84 x 2.81 x 0.30 in)
Weight
155 g
141 g
Materials
N/A
N/A
Colors
Night Sky, Mocha Gold, Steel Gray
Rose Gold, Silver, Dark Grey, Champagne Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Micro-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP, EDR
4.1, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.0 (Nougat)
Android 7.0 (Nougat), MiFavor 4.2
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass

