Celkon A66
#7997
Lava Iris 503e
#8128Category Breakdown
Celkon A66
Lava Iris 503e
Performance
27.925.7
Camera
39.639.6
Display
16.916.9
Battery
18.918.9
Build
0.20.2
Connectivity
18.723.5
Audio
8.98.9
Overall
16.716.2
Summary
- The Celkon A66 features a smaller 4.5-inch TFT display with a resolution of 480 x 854 pixels, offering a pixel density of approximately 218 ppi, while the Lava Iris 503e has a larger 5.0-inch TFT display with the same resolution but a lower pixel density of about 196 ppi.
- In terms of performance, the A66 is powered by a dual-core 1.2 GHz CPU, compared to the Iris 503e's dual-core 1.0 GHz CPU, giving the A66 a slight edge in processing speed.
- Both devices have a rear camera of 3.15 MP, but the Iris 503e includes a 1.3 MP front camera, which the A66 lacks.
- They both have a 2000 mAh battery capacity, but the A66 is lighter at 98g compared to the 175g of the Iris 503e.
- The Celkon runs on Android 4.1.2, while the Lava operates on a slightly newer Android 4.2, providing a marginally improved software experience.
Side-by-side Specification Comparison
Celkon A66
Lava Iris 503e
General
Release Date
2014
2013
Announced
2014
2013
Description
N/A
For India
Display
Size
4.5"
5"
Type
TFT
TFT
Resolution
480 x 854 pixels, 16:9 ratio (~218 ppi density)
480 x 854 pixels, 16:9 ratio (~196 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
Dual-core 1.2 GHz
Dual-core 1.0 GHz
GPU
N/A
Mali-400
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
LED flash
LED flash
Front Camera
VGA
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
2000 mAh
Battery Details
Li-Ion 2000 mAh battery
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
136 x 67.2 x 11 mm (5.35 x 2.65 x 0.43 in)
143.2 x 73.3 x 10.5 mm (5.64 x 2.89 x 0.41 in)
Weight
98 g
175 g
Materials
N/A
N/A
Colors
White, Black
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Dual SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n
Bluetooth
2.0
Yes
NFC
✗
✗
USB
microUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.1.2 (Jelly Bean)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer