Allview X4 Soul Infinity Z
#4972
LG U
#5478Category Breakdown
Allview X4 Soul Infinity Z
LG U
Performance
59.748.8
Camera
19.119.1
Display
56.558.9
Battery
24.224.2
Build
0.20.2
Connectivity
45.641.0
Audio
8.98.9
Overall
30.027.6
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 LG U has a 5.2-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in better pixel density.
- In terms of performance, the X4 Soul Infinity Z is powered by a Mediatek MT6750T chipset with an octa-core CPU, whereas the LG U has a less powerful octa-core CPU at 1.14 GHz.
- Both phones have a 13 MP rear camera and an 8 MP front camera, but the LG U benefits from autofocus.
- They share a 3000 mAh battery capacity and lack fast charging or wireless charging.
- The X4 Soul Infinity Z runs on Android 7.0 Nougat, offering a more updated software experience compared to the LG U's Android 6.0 Marshmallow.
- Build quality favors the LG U with a lighter weight of 135g versus the X4 Soul Infinity Z's 155g.
Side-by-side Specification Comparison
Allview X4 Soul Infinity Z
LG U
General
Release Date
2017
2016
Announced
2017
2016
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)
N/A
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.14 GHz
GPU
Mali-T860MP2
N/A
Memory
32GB 4GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, PDAF5 MP, f/2.4, (depth)
13 MP, AF
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Front Camera
8 MP
8 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
3000 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Li-Ion 3000 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)
147.6 x 73.2 x 7.7 mm (5.81 x 2.88 x 0.30 in)
Weight
155 g
135 g
Materials
N/A
N/A
Colors
Night Sky, Mocha Gold, Steel Gray
White, black, pink
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Micro-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
4.0, 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 6.0 (Marshmallow)
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass