Celkon Campus Prime
#6640
Karbonn A15
#6636Category Breakdown
Celkon Campus Prime
Karbonn A15
Performance
57.357.3
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
54.154.1
Summary
- The Celkon Campus Prime features a slightly larger 4.5-inch TFT display with a resolution of 480 x 854 pixels, compared to the 4.0-inch display of the Karbonn A15 at 480 x 800 pixels, offering a marginally better pixel density.
- Both devices have similar performance with a 1.0 GHz CPU and 4GB of RAM, but the Campus Prime runs on a newer Android 4.4.2 (KitKat) compared to the A15's Android 4.0.4 (Ice Cream Sandwich).
- In terms of camera capabilities, both have a 3.15 MP rear camera, but the Campus Prime includes a 1.3 MP selfie camera, while the A15 lacks a front camera.
- The Campus Prime has a slightly larger battery capacity at 1600 mAh compared to the A15's 1420 mAh.
- Build quality details are sparse for the A15, while the Campus Prime is available in multiple colors and weighs 119.2g, indicating a more varied aesthetic.
Side-by-side Specification Comparison
Celkon Campus Prime
Karbonn A15
General
Release Date
2015
2012
Announced
2015
2012
Description
N/A
N/A
Display
Size
4.5"
4"
Type
TFT, 256K colors
TFT
Resolution
480 x 854 pixels, 16:9 ratio (~218 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Spreadtrum SC7715
N/A
CPU
1.0 GHz
1.0 GHz
GPU
N/A
N/A
Memory
4GB 512MB RAM
4GB (2.5GB user available), 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP
3.15 MP
Front Camera
1.3 MP
N/A
Front Camera Details
1.3 MP
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1600 mAh
1420 mAh
Battery Details
Li-Ion 1600 mAh, removable
Li-Ion 1420 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
132 x 67 x 9.3 mm (5.20 x 2.64 x 0.37 in)
N/A
Weight
119.2 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
White, Black, Gold, Silver, Brown, Blue
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 7.2/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
2.0
2.0
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
A-GPS
GPS
Software
Operating System
Android 4.4.2 (KitKat)
Android 4.0.4 (Ice Cream Sandwich)
OS Version
Android 4.4.2 (KitKat)
Android 4.0.4 (Ice Cream Sandwich)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes