Acer Liquid Z4
#8517
ZTE Avid 4G
#8651Category Breakdown
Acer Liquid Z4
ZTE Avid 4G
Performance
51.351.3
Camera
42.042.0
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
52.352.3
Summary
- The Acer Liquid Z4 and ZTE Avid 4G both feature a 4.0" TFT display with a resolution of 480 x 800 pixels, offering similar pixel density.
- In terms of performance, the Liquid Z4 is powered by a Mediatek MT6572 chipset with a dual-core 1.3 GHz CPU, while the Avid 4G has a slightly lower 1.2 GHz dual-core CPU.
- Both devices have 4GB of internal storage and 512MB of RAM, but the Avid 4G provides more user-accessible storage.
- Camera specifications are identical with a 5 MP rear camera, although the Avid 4G lacks a front-facing camera.
- The Liquid Z4 has a smaller 1630 mAh battery compared to the Avid 4G's 1730 mAh, which may offer slightly better longevity.
- Software-wise, the Liquid Z4 runs Android 4.2.2, while the Avid 4G operates on an older Android 4.0 version.
Side-by-side Specification Comparison
Acer Liquid Z4
ZTE Avid 4G
General
Release Date
2014
2012
Announced
2014
2012
Description
Available as Acer Liquid Z4 Duo with dual-SIM card slots
For MetroPCS
Display
Size
4"
4"
Type
TFT
TFT, 256K colors
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
N/A
CPU
Dual-core 1.3 GHz Cortex-A7
Dual-core 1.2 GHz
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
4GB (2.3GB user available), 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Details
5 MP, AF
5 MP, AF
Front Camera
1.3 MP
N/A
Front Camera Details
1.3 MP
VGA
Video Recording
720p@30fps
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1630 mAh
1730 mAh
Battery Details
Li-Ion 1630 mAh, removable
Li-Ion 1730 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
124 x 64 x 9.7 mm (4.88 x 2.52 x 0.38 in)
124 x 65.5 x 11.9 mm (4.88 x 2.58 x 0.47 in)
Weight
122 g
148.8 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black/White
Black
Foldable
✗
✗
Connectivity
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Mini-SIM
Network
GSM / HSPA
CDMA / EVDO / LTE
Network Speed
HSPA
EV-DO Rev.A 3.1 Mbps, LTE
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
GPS
Software
Operating System
Android 4.2.2 (Jelly Bean)
Android 4.0 (Ice Cream Sandwich)
OS Version
Android 4.2.2 (Jelly Bean)
Android 4.0 (Ice Cream Sandwich)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes