Celkon C76
#9848
Karbonn K440
#9804Category Breakdown
Celkon C76
Karbonn K440
Performance
54.354.3
Camera
41.841.8
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
51.051.0
Summary
- The Celkon C76 features a 2.8-inch TFT display with a resolution of 240 x 320 pixels, while the Karbonn K440 has a slightly smaller 2.6-inch TFT display with the same resolution but offers 256K colors, resulting in a higher pixel density.
- Both devices are equipped with a 1.3 MP rear camera and lack front-facing cameras.
- The Celkon C76 has a 1400 mAh battery, whereas the Karbonn K440 boasts a larger 2100 mAh battery, providing potentially longer usage.
- In terms of software experience, both phones run basic operating systems without advanced features, but the Karbonn K440 includes Bluetooth 2.0 and a microUSB port, while the Celkon C76 uses Bluetooth and a proprietary USB connection.
- Overall, the Karbonn K440 offers a more robust battery and slightly enhanced display quality.
Side-by-side Specification Comparison
Celkon C76
Karbonn K440
General
Release Date
2013
2012
Announced
2013
2012
Description
N/A
N/A
Display
Size
2.8"
2.6"
Type
TFT
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~154 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)
microSDHC (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Details
1.3 MP
1.3 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
1400 mAh
2100 mAh
Battery Details
Li-Ion 1400 mAh, removable
Li-Ion 2100 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
N/A
119.5 x 54 x 13.5 mm (4.70 x 2.13 x 0.53 in)
Weight
N/A
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black/White, Black/Red
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
Yes
2.0
NFC
✗
✗
USB
Proprietary
microUSB
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
No