Category Breakdown
Celkon C999
Haier A600
Performance
54.354.3
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
51.051.0
Summary
- The Celkon C999 features a 2.4-inch TFT display with a resolution of 240 x 320 pixels, while the Haier A600 has a slightly smaller 2.2-inch TFT display but maintains the same resolution.
- Both devices have a 2 MP rear camera with video capabilities, but neither has a front camera.
- In terms of performance, both phones have 0GB of RAM and lack advanced processing power.
- The Celkon C999 has a 1000 mAh battery, slightly larger than the Haier A600's 980 mAh battery.
- Build quality differs, with the Celkon being lighter at 100g and thinner at 12.5mm compared to the Haier's 120g and 21.1mm thickness.
- The Celkon C999 includes a headphone jack, whereas the Haier A600 does not, and connectivity options vary with the Celkon supporting Bluetooth 2.0 while the Haier lacks USB connectivity.
Side-by-side Specification Comparison
Celkon C999
Haier A600
General
Release Date
2011
2006
Announced
2011
2006
Description
N/A
N/A
Display
Size
2.4"
2.2"
Type
TFT
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)
240 x 320 pixels, 4:3 ratio (~182 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
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)
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP
2 MP
Front Camera
N/A
N/A
Front Camera Details
Yes
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1000 mAh
980 mAh
Battery Details
Removable Li-Ion 1000 mAh battery
Removable Li-Ion 980 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
112 x 60 x 12.5 mm (4.41 x 2.36 x 0.49 in)
117 x 46 x 21.1 mm (4.61 x 1.81 x 0.83 in)
Weight
100 g
120 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM / UMTS
GSM
Network Speed
Yes, 384 kbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
Yes
NFC
✗
✗
USB
microUSB
No
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
Yes
No

