Karbonn A15
#6636
Lava Iris 503e
#8689Category Breakdown
Karbonn A15
Lava Iris 503e
Performance
57.351.3
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
54.152.3
Summary
- The Karbonn A15 features a 4.0-inch TFT display with a resolution of 480 x 800 pixels, while the Lava Iris 503e has a larger 5.0-inch TFT display with a resolution of 480 x 854 pixels, providing a slightly better pixel density.
- Both devices are powered by a 1.0 GHz CPU, but the Iris 503e includes a dual-core configuration, which may enhance performance.
- In terms of cameras, both have a 3.15 MP rear camera, but the Iris 503e offers a 1.3 MP front camera for selfies.
- The A15 is equipped with a 1420 mAh battery, whereas the Iris 503e has a larger 2000 mAh battery, likely providing better longevity.
- Both run on older versions of Android, with the A15 on Android 4.0.4 and the Iris 503e on Android 4.2, indicating a marginally more updated software experience for the latter.
Side-by-side Specification Comparison
Karbonn A15
Lava Iris 503e
General
Release Date
2012
2013
Announced
2012
2013
Description
N/A
For India
Display
Size
4"
5"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
1.0 GHz
Dual-core 1.0 GHz
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 Details
3.15 MP
3.15 MP
Front Camera
N/A
1.3 MP
Front Camera Details
N/A
1.3 MP
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1420 mAh
2000 mAh
Battery Details
Li-Ion 1420 mAh, removable
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
N/A
143.2 x 73.3 x 10.5 mm (5.64 x 2.89 x 0.41 in)
Weight
N/A
175 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM
Network
GSM / HSPA
GSM
Network Speed
HSPA 7.2/0.384 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
2.0
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Android 4.2 (Jelly Bean)
OS Version
Android 4.0.4 (Ice Cream Sandwich)
Android 4.2 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes