Category Breakdown
Celkon A97
Plum Axe
Performance
29.034.9
Camera
39.639.6
Display
16.934.1
Battery
15.214.0
Build
0.20.2
Connectivity
26.325.9
Audio
8.98.9
Overall
16.019.6
Summary
- The Celkon A97 and Plum Axe both feature a 4.0" TFT display with a resolution of 480 x 800 pixels, but the Plum Axe supports 256K colors, potentially offering better color depth.
- In terms of performance, the Celkon A97 has no RAM listed, while the Plum Axe includes 4GB of storage and 512MB of RAM, enhancing multitasking capabilities.
- Both devices have a 5 MP rear camera, but the Plum Axe includes autofocus, which may improve image quality.
- The Celkon A97 has a slightly larger battery capacity at 1500 mAh compared to the Plum Axe's 1400 mAh, though both lack fast charging and wireless capabilities.
- The Celkon runs on Android 2.3.6, whereas the Plum Axe operates on a more recent Android 4.0, providing a better software experience.
- Build quality is comparable, with the Celkon being slightly heavier and thicker than the Plum Axe.
Side-by-side Specification Comparison
Celkon A97
Plum Axe
General
Release Date
2012
2012
Announced
2012
2012
Description
N/A
Z401 - Single SIM
Z400 - Dual SIM
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
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6575 (40 nm)
Mediatek MT6575 (40 nm)
CPU
1.0 GHz Cortex-A9
1.0 GHz Cortex-A9
GPU
PowerVR SGX531
PowerVR SGX531
Memory
N/A
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
Yes
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
1400 mAh
Battery Details
Li-Ion 1500 mAh battery
Removable Li-Ion 1400 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64 x 11 mm (4.88 x 2.52 x 0.43 in)
122 x 63.6 x 10.4 mm (4.80 x 2.50 x 0.41 in)
Weight
130 g
98 g
Materials
N/A
N/A
Colors
Black
Black, White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, hotspot
Wi-Fi 802.11 b/g, Mi-Fi hotspot
Bluetooth
2.0, A2DP
2.1
NFC
✗
✗
USB
microUSB 2.0
miniUSB
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 2.3.6 (Gingerbread)
Android 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass

