Category Breakdown
Allview P4 Duo
Celkon A97i
Performance
27.822.7
Camera
15.439.6
Display
78.316.9
Battery
16.215.2
Build
0.20.2
Connectivity
32.029.2
Audio
8.98.9
Overall
23.115.3
Summary
- The Allview P4 Duo features a 4.3-inch Super AMOLED display, offering better color reproduction compared to the 4.0-inch TFT display of the Celkon A97i, which has a slightly higher pixel density.
- Both devices are powered by a dual-core 1.0 GHz Cortex-A9 CPU, but the Allview model has 4GB of storage and 512MB of RAM, while the Celkon lacks RAM specifications.
- Both smartphones have an 8 MP rear camera, but the Allview can record video at 720p@30fps, while the Celkon's video capabilities are unspecified.
- The Allview's battery capacity is 1600 mAh, slightly larger than the 1500 mAh battery in the Celkon.
- Both run on Android 4.0.x, providing a similar software experience, but the Allview's overall build is lighter and slightly more compact than the Celkon.
Side-by-side Specification Comparison
Allview P4 Duo
Celkon A97i
General
Release Date
2012
2012
Announced
2012
2012
Description
N/A
N/A
Display
Size
4.3"
4"
Type
Super AMOLED
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass
N/A
Performance
Chipset
N/A
N/A
CPU
Dual-core 1.0 GHz Cotex-A9
1.0 GHz Cortex-A9
GPU
PowerVR SGX531
N/A
Memory
4GB 512MB RAM
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP
Main Camera Features
LED flash, HDR
N/A
Front Camera
VGA
Yes
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1600 mAh
1500 mAh
Battery Details
Li-Ion 1600 mAh, removable
Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
128 x 66.4 x 9.9 mm (5.04 x 2.61 x 0.39 in)
124 x 64 x 11 mm (4.88 x 2.52 x 0.43 in)
Weight
118.4 g
139 g
Materials
N/A
N/A
Colors
Black, White
Black, White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (dual stand-by)
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/5.76 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct, DLNA
Wi-Fi 802.11 b/g/n
Bluetooth
3.0, A2DP, EDR
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Android 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer

