Category Breakdown
Celkon C63
Micromax X277
Performance
5.35.3
Camera
39.639.6
Display
15.215.2
Battery
14.010.3
Build
0.20.2
Connectivity
14.19.4
Audio
8.98.9
Overall
11.710.7
Summary
- The Celkon C63 features a 2.6-inch TFT display with a resolution of 240 x 320 pixels, while the Micromax X277 has a slightly smaller 2.4-inch TFT display with the same resolution but a higher pixel density of approximately 167 ppi.
- Both devices have no RAM and lack advanced performance specifications, but the X277 includes a VGA rear camera compared to the C63's zero-megapixel rear camera.
- In terms of battery capacity, the C63 has a 1400 mAh battery, which is larger than the X277's 1000 mAh.
- Both phones run basic software without advanced features, and neither offers wireless charging or water resistance.
- The C63 is available only in black, whereas the X277 comes in red and blue color options.
Side-by-side Specification Comparison
Celkon C63
Micromax X277
General
Release Date
2013
2012
Announced
2013
2012
Description
N/A
N/A
Display
Size
2.6"
2.4"
Type
TFT
TFT
Resolution
240 x 320 pixels, 4:3 ratio (~154 ppi density)
240 x 320 pixels, 4:3 ratio (~167 ppi density)
PPI
240
240
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
Yes
VGA
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
1400 mAh
1000 mAh
Battery Details
Li-Ion 1400 mAh, removable
Removable Li-Ion 1000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
N/A
118.3 x 48.8 x 14 mm (4.66 x 1.92 x 0.55 in)
Weight
N/A
N/A
Materials
N/A
N/A
Colors
Black
Red, Blue
Foldable
✗
✗
SAR
N/A
N/A
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
Yes
2.0
NFC
✗
✗
USB
Proprietary
microUSB
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

