Category Breakdown
Acer Liquid Z320
Plum Axe 4
Performance
41.333.7
Camera
39.615.4
Display
54.454.4
Battery
18.914.0
Build
0.20.2
Connectivity
31.731.4
Audio
8.98.9
Overall
26.723.0
Summary
- The Acer Liquid Z320 features a 4.5-inch IPS LCD display with a resolution of 480 x 854 pixels, while the Plum Axe 4 has a slightly smaller 4.0-inch IPS LCD with a resolution of 480 x 800 pixels, resulting in a higher pixel density for the Axe 4.
- In terms of performance, the Liquid Z320 is powered by a Qualcomm Snapdragon 210 chipset with a quad-core CPU at 1.0 GHz, compared to the Plum Axe 4's Spreadtrum SC7731C with a slightly faster 1.2 GHz quad-core CPU.
- Both devices have a 5 MP rear camera, but the Axe 4 can record video at 720p@30fps, whereas the Liquid Z320's video capabilities are unspecified.
- The Liquid Z320 has a larger 2000 mAh battery compared to the Axe 4's 1400 mAh, which may offer better longevity.
- Software-wise, the Liquid Z320 runs on Android 5.1 Lollipop, while the Axe 4 is equipped with Android 6.0 Marshmallow, providing a more updated software experience.
- In terms of build quality, the Liquid Z320 is heavier at 142g and slightly larger than the lighter and more compact Axe 4, which weighs 107g.
Side-by-side Specification Comparison
Acer Liquid Z320
Plum Axe 4
General
Release Date
2015
2018
Announced
2015
2017
Description
N/A
Also known as Plum Z407
Display
Size
4.5"
4"
Type
IPS LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~218 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM8909 Snapdragon 210 (28 nm)
Spreadtrum SC7731C
CPU
Quad-core 1.0 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A7
GPU
Adreno 304
Mali-400
Memory
8GB 1GB RAM
8GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDHC
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
LED flash
LED flash
Front Camera
2 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
1400 mAh
Battery Details
Li-Po 2000 mAh, removable
Li-Ion 1400 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
136 x 66.5 x 9.6 mm (5.35 x 2.62 x 0.38 in)
124 x 64 x 9.9 mm (4.88 x 2.52 x 0.39 in)
Weight
142 g
107 g
Materials
N/A
N/A
Colors
Pure White
Black, Blue, Red, White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 42.2/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 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 5.1 (Lollipop)
Android 6.0 (Marshmallow)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer

