BLU Dash Music 4.0
#7483
Karbonn A15
#8012Category Breakdown
BLU Dash Music 4.0
Karbonn A15
Performance
35.826.2
Camera
15.439.6
Display
16.916.9
Battery
15.214.2
Build
0.217.6
Connectivity
30.723.7
Audio
87.68.9
Overall
18.716.7
Summary
- The BLU Dash Music 4.0 and Karbonn A15 both feature a 4.0" TFT display with a resolution of 480 x 800 pixels, offering similar visual experiences.
- In terms of performance, the BLU model is equipped with a dual-core 1.3 GHz processor, while the Karbonn A15 has a lower 1.0 GHz CPU, which may affect overall responsiveness.
- Both phones have a 3.15 MP rear camera, but the BLU supports video recording at 720p@30fps, whereas the Karbonn's video capabilities are unspecified.
- The BLU Dash Music has a slightly larger battery capacity at 1500 mAh compared to the 1420 mAh of the Karbonn A15.
- The software experience differs, with the BLU running Android 4.2 (Jelly Bean) and the Karbonn on Android 4.0.4 (Ice Cream Sandwich), potentially affecting app compatibility and features.
- Build quality details are sparse, but the BLU is lighter at 128g, while the weight of the Karbonn A15 is unspecified.
Side-by-side Specification Comparison
BLU Dash Music 4.0
Karbonn A15
General
Release Date
2013
2012
Announced
2013
2012
Description
D271 - Single SIMD272 - Dual SIM
N/A
Display
Size
4"
4"
Type
TFT
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
Mediatek MT6572 (28 nm)
N/A
CPU
Dual-core 1.3 GHz Cortex-A7
1.0 GHz
GPU
Mali-400
N/A
Memory
4GB 512MB RAM
4GB (2.5GB user available), 512MB 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
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
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, removable
Li-Ion 1420 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124 x 64 x 11.7 mm (4.88 x 2.52 x 0.46 in)
N/A
Weight
128 g
N/A
Materials
N/A
N/A
Colors
Black, White, Blue, Silver, Pink, Yellow
Black
Foldable
✗
✗
SAR
N/A
0.59 W/kg (head)
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 7.2/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP
2.0
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2 (Jelly Bean)
Android 4.0.4 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer