Category Breakdown
Celkon C444
Telit t550
Performance
5.35.3
Camera
39.639.6
Display
13.530.6
Battery
10.37.7
Build
0.20.2
Connectivity
9.48.5
Audio
8.987.6
Overall
10.113.8
Summary
- The Celkon C444 features a compact build with dimensions of 108 x 46 x 14.3 mm and weighs 67g, while the Telit t550 is slightly bulkier at 105 x 49.6 x 15.8 mm and weighs 98g.
- Both devices have a 1.8-inch TFT display with a resolution of 128 x 160 pixels, offering similar visual quality.
- Performance-wise, both phones have 0GB RAM and lack advanced processing capabilities.
- The cameras on both models are identical with a 1.3 MP rear camera, but the C444 has a headphone jack, whereas the t550 includes stereo speakers.
- Battery capacity is higher in the C444 at 1000mAh compared to the t550's 860mAh, suggesting longer usage time.
- Both devices run on basic software experiences without advanced features.
Side-by-side Specification Comparison
Celkon C444
Telit t550
General
Release Date
2011
2005
Announced
2011
2005
Description
N/A
N/A
Display
Size
1.8"
N/A
Type
TFT
TFT, 256K colors
Resolution
128 x 160 pixels (~114 ppi density)
128 x 160 pixels
PPI
128
128
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)
No
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
N/A
LED flash
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
1000 mAh
860 mAh
Battery Details
Removable Li-Ion 1000 mAh battery
Removable Li-Ion 860 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
108 x 46 x 14.3 mm (4.25 x 1.81 x 0.56 in)
105 x 49.6 x 15.8 mm (4.13 x 1.95 x 0.62 in)
Weight
67 g
98 g
Materials
N/A
N/A
Colors
Black/Silver
Black
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
Yes
NFC
✗
✗
USB
microUSB
Proprietary
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
Yes
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

