Category Breakdown
Celkon A105
verykool s4002 Leo
Performance
60.462.3
Camera
39.615.4
Display
16.916.9
Battery
20.014.5
Build
0.20.2
Connectivity
19.321.2
Audio
8.98.9
Overall
21.418.8
Summary
- The Celkon A105 features a larger 5.0-inch TFT display with a resolution of 480 x 800 pixels, while the verykool s4002 Leo has a smaller 4.0-inch TFT display with the same resolution but a higher pixel density of approximately 233 ppi.
- In terms of performance, the A105 is powered by a dual-core 1.0 GHz Cortex-A9 processor, whereas the s4002 Leo has a slightly faster dual-core 1.3 GHz Cortex-A7.
- Both devices have a 5 MP rear camera, but the s4002 Leo offers a 1.3 MP front camera and can record video at 720p@30fps, which the A105 cannot.
- The A105 has a larger 2100 mAh battery compared to the s4002 Leo's 1450 mAh, but both lack fast charging and wireless capabilities.
- Software-wise, the A105 runs on Android 4.0.4 (Ice Cream Sandwich), while the s4002 Leo operates on a more recent Android 4.4.2 (KitKat).
- The build quality of the verykool s4002 Leo is more compact and lightweight at 112g, while the Celkon A105's weight is unspecified but likely heavier due to its larger size.
Side-by-side Specification Comparison
Celkon A105
verykool s4002 Leo
General
Release Date
2013
2015
Announced
2013
2015
Description
N/A
N/A
Display
Size
5"
4"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~187 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 MT6517A
Mediatek MT6571E
CPU
Dual-core 1.0 GHz Cortex-A9
Dual-core 1.3 GHz Cortex-A7
GPU
PowerVR SGX531u
Mali-400
Memory
512MB 512MB RAM
512MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC
Camera
Main Camera
5 MP
5 MP
Main Camera Features
N/A
LED flash
Front Camera
VGA
1.3 MP
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
2100 mAh
1450 mAh
Battery Details
Li-Ion 2100 mAh battery
Li-Ion 1450 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
N/A
122 x 63 x 10.7 mm (4.80 x 2.48 x 0.42 in)
Weight
N/A
112 g
Materials
N/A
N/A
Colors
Black, White
Black, White, Yellow, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Yes
4.0, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
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, proximity
Accelerometer

