Celkon A9+
#7355
verykool s351
#7203Category Breakdown
Celkon A9+
verykool s351
Performance
52.752.7
Camera
39.639.6
Display
16.016.0
Battery
13.611.9
Build
0.20.2
Connectivity
19.326.6
Audio
8.98.9
Overall
19.320.1
Summary
- The Celkon A9+ and verykool s351 both feature a 3.5-inch TFT display with a resolution of 320 x 480 pixels and a pixel density of 320 ppi.
- In terms of performance, the A9+ is powered by a Spreadtrum SC6820 chipset with a single-core CPU, while the s351 utilizes a dual-core 1.0 GHz CPU, which may offer slightly better multitasking capabilities.
- Both devices have a 2 MP rear camera, but the A9+ has a slightly larger battery capacity at 1350 mAh compared to the s351's 1150 mAh.
- The A9+ runs on Android 4.0, while the s351 operates on a newer Android 4.1.2, providing a marginally improved software experience.
- Build-wise, the A9+ is lighter at 90.5g and has a slimmer profile, while the s351 is slightly thicker.
- Both phones lack advanced features like OIS and wireless charging.
Side-by-side Specification Comparison
Celkon A9+
verykool s351
General
Release Date
2013
2014
Announced
2013
2014
Description
N/A
N/A
Display
Size
3.5"
3.5"
Type
TFT
TFT
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)
320 x 480 pixels
PPI
320
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Spreadtrum SC6820
N/A
CPU
1.0 GHz
Dual-core 1.0 GHz
GPU
N/A
N/A
Memory
512MB 256MB RAM
512MB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
Yes
VGA
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
1350 mAh
1150 mAh
Battery Details
Li-Ion 1350 mAh battery
Li-Ion 1150 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
119.5 x 63 x 10.8 mm (4.70 x 2.48 x 0.43 in)
116.9 x 62.7 x 12.7 mm (4.60 x 2.47 x 0.5 in)
Weight
N/A
90.5 g
Materials
N/A
N/A
Colors
Black, White
Black/Green
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Single SIM or Dual SIM (dual stand-by)
Network
GSM
GSM / HSPA
Network Speed
N/A
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
Yes
2.0
NFC
✗
✗
USB
microUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0 (Ice Cream Sandwich)
Android 4.1.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer