Celkon Q405
#7111
Karbonn A15
#8012Category Breakdown
Celkon Q405
Karbonn A15
Performance
30.026.2
Camera
39.639.6
Display
34.116.9
Battery
15.214.2
Build
0.217.6
Connectivity
25.423.7
Audio
8.98.9
Overall
20.516.7
Summary
- The Celkon Q405 features a slightly more powerful quad-core 1.2 GHz CPU compared to the Karbonn A15's 1.0 GHz processor, which may enhance performance in multitasking.
- Both devices have a 4.0-inch TFT display with the same resolution and pixel density, offering similar visual experiences.
- The Q405 has a marginally larger battery capacity at 1500 mAh versus the A15's 1420 mAh, which could provide slightly better longevity.
- In terms of camera capabilities, both phones have a 3.15 MP rear camera, but the Q405 includes a 1.3 MP front camera, while the A15 lacks a front-facing camera.
- The Q405 runs on Android 4.4 (KitKat), offering a more updated software experience compared to the A15's Android 4.0.4 (Ice Cream Sandwich).
- Build quality details are limited for the A15, but the Q405 is designed with various color options and weighs 137g.
Side-by-side Specification Comparison
Celkon Q405
Karbonn A15
General
Release Date
2015
2012
Announced
2015
2012
Description
N/A
N/A
Display
Size
4"
4"
Type
TFT, 256K colors
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Spreadtrum 7731
N/A
CPU
Quad-core 1.2 GHz
1.0 GHz
GPU
Mali-400
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 Features
LED flash
N/A
Front Camera
1.3 MP
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
1500 mAh
1420 mAh
Battery Details
Li-Ion 1500 mAh battery
Li-Ion 1420 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64.2 x 9.9 mm (4.88 x 2.53 x 0.39 in)
N/A
Weight
137 g
N/A
Materials
N/A
N/A
Colors
Black, White, Gold, Blue
Black
Foldable
✗
✗
SAR
N/A
0.59 W/kg (head)
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
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4 (KitKat)
Android 4.0.4 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer