Overall Score
54.7Category Breakdown
Overall(#5536)54.7
Performance(#2739)64.0
Camera(#7913)41.9
Display(#8138)57.0
Battery(#4917)43.5
Build(#3600)70.8
Comparisons Featuring Karbonn A3
Short Review
- The Karbonn A3 features a compact design with dimensions of 113 x 61 x 13.5 mm and a lightweight build at 90 grams.
- Its 4.0-inch TFT display offers a resolution of 320 x 480 pixels, resulting in a pixel density of approximately 144 ppi, which is adequate for basic tasks but lacks sharpness.
- Performance is powered by a 1.0 GHz CPU and 256MB of RAM, which may limit multitasking capabilities.
- The rear camera is 3.15 MP, capable of video recording, but lacks advanced features like optical image stabilization.
- Battery life is supported by a 1400 mAh capacity, with no fast charging or wireless charging options available.
- The device runs on Android 2.3.6 (Gingerbread), which is outdated compared to current standards.
- Connectivity options include Wi-Fi 802.11 b/g/n and Bluetooth, but it does not support 5G or NFC.
- The phone is available in white and black colors, offering basic aesthetic choices.
- There is a headphone jack present, but stereo speakers are not included.
- Overall, the Karbonn A3 is a basic smartphone with limited features suitable for simple usage.
Specifications
General
Release Date2013
Announced2013
DescriptionN/A
Display
Size4"
TypeTFT
Resolution320 x 480 pixels, 3:2 ratio (~144 ppi density)
PPI320
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionN/A
Performance
ChipsetN/A
CPU1.0 GHz
GPUN/A
Memory256MB RAM, 512MB
Expandable Storage✗
Card SlotmicroSDHC (dedicated slot)
Camera
Main Camera3.15 MP
Main Camera Details3.15 MP
Front CameraN/A
Front Camera DetailsVGA
Video RecordingYes
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity1400 mAh
Battery DetailsLi-Ion 1400 mAh battery
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions113 x 61 x 13.5 mm (4.45 x 2.40 x 0.53 in)
Weight90 g
MaterialsN/A
Water ResistanceN/A
ColorsWhite/Black
Foldable✗
Connectivity
SIMDual SIM (Mini-SIM)
NetworkGSM
Network SpeedN/A
5G✗
4G✗
WiFiWi-Fi 802.11 b/g/n, hotspot
BluetoothYes
NFC✗
USBProprietary
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningNo
Software
Operating SystemAndroid 2.3.6 (Gingerbread)
OS VersionAndroid 2.3.6 (Gingerbread)
Security
Fingerprint✗
Face Unlock✗
SensorsAccelerometer
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes