Acer Liquid Z3
#7774
Celkon A40
#8046Category Breakdown
Acer Liquid Z3
Celkon A40
Performance
34.229.5
Camera
39.639.6
Display
16.016.9
Battery
15.215.2
Build
0.20.2
Connectivity
31.319.0
Audio
8.98.9
Overall
17.416.5
Summary
- The Acer Liquid Z3 features a 3.5-inch TFT display with a resolution of 320 x 480 pixels, while the Celkon A40 has a larger 4.0-inch TFT display with a higher resolution of 480 x 800 pixels, resulting in better pixel density.
- In terms of performance, both devices are equipped with dual-core processors, but the Celkon A40's 1.3 GHz CPU offers slightly better performance compared to the Acer's 1.0 GHz.
- The camera capabilities differ significantly, with the Acer Liquid Z3 having a 3.15 MP rear camera, whereas the Celkon A40 boasts a 5 MP rear camera, enhancing photo quality.
- Both phones have a 1500 mAh battery, but the build quality shows that the Acer is lighter at 120g compared to the Celkon's 126.5g.
- Both run on Android 4.2, but the Celkon A40 has a slightly updated version, Android 4.2.2.
Side-by-side Specification Comparison
Acer Liquid Z3
Celkon A40
General
Release Date
2013
2014
Announced
2013
2014
Description
Also available as Acer Liquid Z3 Duo with dual-SIM card slots
N/A
Display
Size
3.5"
4"
Type
TFT
TFT
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
320
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
N/A
CPU
Dual-core 1.0 GHz Cortex-A7
Dual-core 1.3 GHz
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
5 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1500 mAh
Battery Details
Li-Ion 1500 mAh, removable
Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
109 x 60 x 10.4 mm (4.29 x 2.36 x 0.41 in)
126.2 x 64 x 10.8 mm (4.97 x 2.52 x 0.43 in)
Weight
120 g
126.5 g
Materials
N/A
N/A
Colors
Rock Black, Classic White
White, Yellow, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Dual SIM
Network
GSM / HSPA
GSM
Network Speed
HSPA 21.1/5.76 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 a/b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
3.0, A2DP, EDR
2.0
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 4.2 (Jelly Bean)
Android 4.2.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity