Celkon A42
#6541
verykool s4510 Luna
#6744Category Breakdown
Celkon A42
verykool s4510 Luna
Performance
29.535.0
Camera
39.615.4
Display
54.454.4
Battery
14.016.4
Build
0.216.5
Connectivity
26.426.3
Audio
8.98.9
Overall
23.322.3
Summary
- The Celkon A42 features a 4.0-inch IPS LCD display with a resolution of 480 x 800 pixels, while the verykool s4510 Luna has a slightly larger 4.5-inch IPS LCD with the same resolution, resulting in a lower pixel density.
- In terms of performance, the A42 is powered by a dual-core 1.3 GHz CPU, whereas the Luna has a dual-core 1.2 GHz processor, both with 4GB of RAM.
- Both devices have a 5 MP rear camera, but the Luna supports 720p video recording, while the A42 does not specify video capabilities.
- The A42 has a smaller 1400 mAh battery compared to the 1650 mAh battery in the Luna.
- Software-wise, the A42 runs on Android 4.2.2, while the Luna operates on a more recent Android 4.4.2 version.
- Overall, the verykool s4510 Luna offers a larger display, better video recording capabilities, and a more updated software experience.
Side-by-side Specification Comparison
Celkon A42
verykool s4510 Luna
General
Release Date
2014
2014
Announced
2014
2014
Description
N/A
N/A
Display
Size
4"
4.5"
Type
IPS LCD
IPS LCD
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
480 x 800 pixels, 5:3 ratio (~207 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6572 (28 nm)
CPU
Dual-core 1.3 GHz
Dual-core 1.2 GHz Cortex-A7
GPU
N/A
Mali-400
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Features
N/A
N/A
Front Camera
1.3 MP
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1400 mAh
1650 mAh
Battery Details
Li-Ion 1400 mAh battery
Li-Ion 1650 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
124.5 x 63.5 x 10.2 mm (4.90 x 2.5 x 0.40 in)
136 x 67.5 x 10.2 mm (5.35 x 2.66 x 0.40 in)
Weight
N/A
142 g
Materials
N/A
N/A
Colors
Yellow, Blue, White
Black, Blue, Yellow
Foldable
✗
✗
SAR
N/A
0.91 W/kg (head) 0.84 W/kg (body)
Connectivity
SIM
Dual SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0
4.0, A2DP
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 4.2.2 (Jelly Bean)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity