Category Breakdown
Celkon C747
Haier N90
Performance
5.35.3
Camera
39.639.6
Display
14.231.4
Battery
15.25.0
Build
0.20.2
Connectivity
6.40.7
Audio
8.90.0
Overall
10.39.9
Summary
- The Celkon C747 features a 2.2-inch TFT display with a resolution of 176 x 220 pixels, while the Haier N90 has a slightly larger 2.4-inch TFT display with the same resolution but supports 256K colors.
- In terms of performance, both devices have 0GB of RAM and lack advanced processing capabilities.
- The camera specifications are identical, with both offering a 2 MP rear camera and no front camera.
- The Celkon C747 has a 1500 mAh battery, significantly larger than the Haier N90's 720 mAh battery.
- The build quality of the Celkon C747 is more compact at 112 x 47 x 13 mm and weighs 128 g, compared to the Haier N90's larger dimensions of 104 x 53 x 25.5 mm and weight of 120 g.
- Both devices lack modern connectivity options and run on unspecified software.
Side-by-side Specification Comparison
Celkon C747
Haier N90
General
Release Date
2010
2006
Announced
2010
2006
Description
N/A
N/A
Display
Size
2.2"
2.4"
Type
TFT
TFT, 256K colors
Resolution
176 x 220 pixels (~128 ppi density)
176 x 220 pixels (~117 ppi density)
PPI
176
176
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
N/A
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
miniSD
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
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
720 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Removable Li-Ion 720 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
112 x 47 x 13 mm (4.41 x 1.85 x 0.51 in)
104 x 53 x 25.5 mm (4.09 x 2.09 x 1.00 in)
Weight
128 g
120 g
Materials
N/A
N/A
Colors
Black/Gray
Black silver
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
No
NFC
✗
✗
USB
microUSB
No
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
N/A
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A

