Karbonn A15
#8012
Spice Stellar 439 (Mi
#7112Category Breakdown
Karbonn A15
Spice Stellar 439 (Mi
Performance
26.234.1
Camera
39.614.0
Display
16.934.1
Battery
14.214.0
Build
17.60.2
Connectivity
23.728.5
Audio
8.971.5
Overall
16.720.5
Summary
- The Karbonn A15 and Spice Stellar 439 both feature a 4.0" TFT display with a resolution of 480 x 800 pixels, offering similar visual quality.
- In terms of performance, the A15 is powered by a 1.0 GHz CPU with 4GB RAM, while the Stellar 439 utilizes a dual-core 1.0 GHz Cortex-A7 with the same RAM, potentially providing a slightly better experience due to its GPU.
- Both devices have a rear camera of 3.15 MP, but the Stellar 439 includes a 1.3 MP front camera, enhancing its selfie capabilities.
- The A15 has a slightly larger battery capacity at 1420 mAh compared to the Stellar 439's 1400 mAh, but both lack fast charging and wireless charging.
- The A15 runs on Android 4.0.4, whereas the Stellar 439 offers a more updated Android 4.4.2, which may provide a better software experience overall.
Side-by-side Specification Comparison
Karbonn A15
Spice Stellar 439 (Mi
General
Release Date
2012
2014
Announced
2012
2014
Description
N/A
N/A
Display
Size
4"
4"
Type
TFT
TFT, 256K colors
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
N/A
Mediatek MT6572M (28 nm)
CPU
1.0 GHz
Dual-core 1.0 GHz Cortex-A7
GPU
N/A
Mali-400
Memory
4GB (2.5GB user available), 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
720p@25fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1420 mAh
1400 mAh
Battery Details
Li-Ion 1420 mAh, removable
Li-Ion 1400 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
N/A
125 x 63 x 10 mm (4.92 x 2.48 x 0.39 in)
Weight
N/A
113.8 g
Materials
N/A
N/A
Colors
Black
Brown, Silver
Foldable
✗
✗
SAR
0.59 W/kg (head)
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/0.384 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0
3.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes, dual speakers
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer