Acer Liquid Z4
#8608
Yezz Andy 4E4
#7970Category Breakdown
Acer Liquid Z4
Yezz Andy 4E4
Performance
35.830.4
Camera
15.415.4
Display
16.929.4
Battery
16.314.0
Build
0.20.2
Connectivity
25.230.2
Audio
8.98.9
Overall
14.616.8
Summary
- The Acer Liquid Z4 and Yezz Andy 4E4 both feature a 4.0-inch display, but the Z4 uses a TFT panel with a resolution of 480 x 800 pixels, while the Andy 4E4 has a TN panel with a slightly higher resolution of 480 x 854 pixels.
- In terms of performance, the Z4 is powered by a dual-core Mediatek MT6572 chipset, whereas the Andy 4E4 utilizes a quad-core Spreadtrum SC7731C, providing a marginally better processing capability.
- Both devices have a 5 MP rear camera with 720p video recording, but the Andy 4E4 offers a superior 2 MP front camera compared to the Z4's 1.3 MP.
- The Z4 has a smaller 1630 mAh battery compared to the Andy 4E4's 1400 mAh, but the Z4 is lighter at 122g versus the Andy's 112g.
- Software-wise, the Z4 runs on Android 4.2.2 (Jelly Bean), while the Andy 4E4 is equipped with a more recent Android 6.0 (Marshmallow), enhancing the overall software experience.
Side-by-side Specification Comparison
Acer Liquid Z4
Yezz Andy 4E4
General
Release Date
2014
2016
Announced
2014
2016
Description
Available as Acer Liquid Z4 Duo with dual-SIM card slots
N/A
Display
Size
4"
4"
Type
TFT
TN
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~245 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
Spreadtrum SC7731C
CPU
Dual-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400
Mali-400MP2
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
LED flash
LED flash, panorama
Front Camera
1.3 MP
2 MP
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1630 mAh
1400 mAh
Battery Details
Li-Ion 1630 mAh, removable
Li-Ion 1400 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64 x 9.7 mm (4.88 x 2.52 x 0.38 in)
125.8 x 63 x 10.8 mm (4.95 x 2.48 x 0.43 in)
Weight
122 g
112 g
Materials
N/A
N/A
Colors
Black/White
Black, White, Gray, Blue, Pink
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Dual SIM, (Micro-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n
Bluetooth
4.0, A2DP
2.1
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2.2 (Jelly Bean)
Android 6.0 (Marshmallow)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer