Karbonn A4
#7169
Motorola Motokey Social
#9144Category Breakdown
Karbonn A4
Motorola Motokey Social
Performance
36.324.7
Camera
39.613.9
Display
33.233.2
Battery
14.08.6
Build
0.20.2
Connectivity
27.020.1
Audio
8.98.9
Overall
20.213.2
Summary
- The Karbonn A4 features a larger 4.0-inch TFT display with a resolution of 320 x 480 pixels, providing a higher pixel density compared to the Motorola Motokey Social's 2.4-inch display at 320 x 240 pixels.
- In terms of performance, the A4 has 256MB of RAM, while the Motokey Social offers 64MB, which may affect multitasking capabilities.
- Both devices have a 3.15 MP rear camera, but the Motokey Social can record video at 30fps.
- The A4 is equipped with a 1400mAh battery, outperforming the Motokey Social's 910mAh capacity.
- The A4 runs on Android 2.3.6, whereas the Motokey Social's software details are unspecified, potentially affecting the user experience.
- Build-wise, the A4 is slightly lighter at 75g compared to the Motokey Social's 87g, but both have similar thicknesses.
Side-by-side Specification Comparison
Karbonn A4
Motorola Motokey Social
General
Release Date
2013
2011
Announced
2013
2011
Description
N/A
Also known as Motorola EX225
Display
Size
4"
2.4"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
320 x 480 pixels, 3:2 ratio (~144 ppi density)
320 x 240 pixels, 4:3 ratio (~167 ppi density)
PPI
320
320
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
256MB 512MB
50MB 128MB ROM 64MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
N/A
N/A
Front Camera
Yes
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1400 mAh
910 mAh
Battery Details
Li-Ion 1400 mAh battery
Removable Li-Ion 910 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124.8 x 66 x 9.5 mm (4.91 x 2.60 x 0.37 in)
105.5 x 60 x 9.9 mm (4.15 x 2.36 x 0.39 in)
Weight
75 g
87 g
Materials
N/A
N/A
Colors
White/Black
Smoke Gray
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g
Bluetooth
Yes
2.1, A2DP, EDR
NFC
✗
✗
USB
Proprietary
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 2.3.6 (Gingerbread)
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A