Category Breakdown
Celkon C339
Haier M306
Performance
5.35.3
Camera
39.62.5
Display
13.518.5
Battery
10.310.3
Build
0.20.2
Connectivity
9.43.2
Audio
8.98.9
Overall
10.15.6
Summary
- The Celkon C339 features a slightly bulkier build compared to the Haier M306, with dimensions of 108 x 44.5 x 15 mm and a weight of 83g, while the M306 is slimmer at 110 x 43 x 13 mm and lighter.
- Both phones have a 1.8-inch TFT display with a 60Hz refresh rate, but the C339 offers a resolution of 128 x 160 pixels, providing a clearer image than the M306, which lacks a specified resolution.
- In terms of performance, both devices have 0GB of RAM and no notable processing capabilities, limiting their functionality.
- The C339 has a rear camera of 1.3 MP, while the M306 lacks a rear camera entirely, making the C339 more suitable for basic photography.
- Both phones are equipped with a 1000mAh battery, but neither supports fast charging or wireless charging.
- The C339 includes a headphone jack, whereas the M306 does not, impacting audio connectivity options.
Side-by-side Specification Comparison
Celkon C339
Haier M306
General
Release Date
2011
2010
Announced
2011
2010
Description
N/A
N/A
Display
Size
1.8"
1.8"
Type
TFT
TFT, 65K colors
Resolution
128 x 160 pixels (~114 ppi density)
N/A
PPI
128
0
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)
microSD (dedicated slot)
Camera
Main Camera
1.3 MP
N/A
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
N/A
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1000 mAh
1000 mAh
Battery Details
Removable Li-Ion 1000 mAh battery
Removable Li-Ion 1000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
108 x 44.5 x 15 mm (4.25 x 1.75 x 0.59 in)
110 x 43 x 13 mm (4.33 x 1.69 x 0.51 in)
Weight
83 g
N/A
Materials
N/A
N/A
Colors
Black/Red
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Mini-SIM, no dual stand-by)
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
Yes
Audio Jack
Yes
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

