Karbonn K309 Boombastic
#11135
Motorola E390
#11808Category Breakdown
Karbonn K309 Boombastic
Motorola E390
Performance
5.35.3
Camera
2.50.0
Display
20.320.3
Battery
15.21.6
Build
0.20.2
Connectivity
6.47.7
Audio
8.90.0
Overall
7.03.8
Summary
- The Karbonn K309 Boombastic, released in 2012, features a compact build with dimensions of 113 x 49 x 15.2 mm and weighs 85g, making it lighter than the Motorola E390, which measures 107 x 46 x 22 mm and weighs 100g.
- Both devices have a TFT display with a resolution of 176 x 220 pixels and a pixel density of 176 PPI, offering similar visual quality.
- In terms of performance, both phones have 0GB RAM and lack advanced processing capabilities.
- The cameras are identical with VGA resolution and no video recording capabilities.
- The K309 has a 1500mAh battery, while the E390's battery capacity is unspecified.
- Both devices do not support modern software features and lack stereo speakers or headphone jacks.
Side-by-side Specification Comparison
Karbonn K309 Boombastic
Motorola E390
General
Release Date
2012
2003
Announced
2012
2003
Description
N/A
N/A
Display
Size
N/A
N/A
Type
TFT, 65K colors
TFT, 65K colors
Resolution
176 x 220 pixels
176 x 220 pixels
PPI
176
176
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
N/A
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
No
Camera
Main Camera
VGA
VGA
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
N/A
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
N/A
Battery Details
Li-Ion 1500 mAh, removable
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
113 x 49 x 15.2 mm (4.45 x 1.93 x 0.60 in)
107 x 46 x 22 mm, 100 cc (4.21 x 1.81 x 0.87 in)
Weight
85 g
100 g
Materials
N/A
N/A
Colors
Black/Red
N/A
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
Yes
NFC
✗
✗
USB
microUSB
N/A
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A