Karbonn A37
#7821
Philips T3566
#7107Category Breakdown
Karbonn A37
Philips T3566
Performance
25.752.8
Camera
39.639.6
Display
16.916.9
Battery
24.218.9
Build
0.20.2
Connectivity
30.825.7
Audio
8.98.9
Overall
17.320.5
Summary
- The Karbonn A37 features a larger 7.0-inch TFT display with a resolution of 480 x 800 pixels, resulting in a lower pixel density of approximately 133 ppi compared to the Philips T3566's 4.0-inch TFT display, which has the same resolution but a higher pixel density of about 233 ppi.
- In terms of performance, the A37 is equipped with a dual-core 1.0 GHz CPU and 4GB of RAM, while the T3566 has a slightly faster dual-core 1.2 GHz CPU but only 256MB of RAM.
- Both devices have a 2 MP rear camera with video capabilities and no front camera.
- The A37's battery capacity is 3000 mAh, offering longer usage time compared to the T3566's 2000 mAh battery.
- Software-wise, the A37 runs on Android 4.1, while the T3566 operates on a slightly newer Android 4.2.
- The A37 is significantly heavier at 335g compared to the T3566's 137g, indicating a difference in build quality and portability.
Side-by-side Specification Comparison
Karbonn A37
Philips T3566
General
Release Date
2013
2013
Announced
2013
2013
Description
N/A
N/A
Display
Size
7"
4"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~133 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
N/A
N/A
CPU
Dual-core 1.0 GHz
Dual-core 1.2 GHz
GPU
N/A
N/A
Memory
4GB 512MB RAM
256MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
Yes
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
3000 mAh
2000 mAh
Battery Details
Li-Ion 3000 mAh battery
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
197 x 124 x 12.3 mm (7.76 x 4.88 x 0.48 in)
126.8 x 68 x 12 mm (4.99 x 2.68 x 0.47 in)
Weight
335 g
137 g
Materials
N/A
N/A
Colors
Black/White
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Dual SIM (Mini-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/0.384 Mbps
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
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.1 (Ice Cream Sandwich)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer