Celkon C555
#9502
Micromax X640
#9656Category Breakdown
Celkon C555
Micromax X640
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 C555 and Micromax X640 both feature a 3.2-inch TFT display with a resolution of 240 x 400 pixels, offering similar visual experiences.
- In terms of build quality, the Celkon C555 is slightly lighter at 108g and has more compact dimensions compared to the Micromax X640, which weighs 0g and is slightly larger.
- Performance-wise, both devices have 0GB of RAM and lack advanced processing capabilities.
- The camera specifications are identical, with both phones featuring a 2 MP rear camera and no front camera.
- The Celkon C555 has a 1000mAh battery, while the Micromax X640's battery capacity is unspecified.
- Both devices run basic software experiences without notable features, and both include a headphone jack but lack stereo speakers.
Side-by-side Specification Comparison
Celkon C555
Micromax X640
General
Release Date
2011
2012
Announced
2011
2012
Description
N/A
N/A
Display
Size
3.2"
3.2"
Type
TFT
TFT
Resolution
240 x 400 pixels, 5:3 ratio (~146 ppi density)
240 x 400 pixels, 5:3 ratio
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)
microSDHC (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
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1000 mAh
N/A
Battery Details
Removable Li-Ion 1000 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
108.3 x 54.8 x 12.5 mm (4.26 x 2.16 x 0.49 in)
113.5 x 57.5 x 12.2 mm (4.47 x 2.26 x 0.48 in)
Weight
108 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Yellow, Black
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual 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
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
Yes
Audio Jack
Yes
Yes