Celkon A22
#8362
Motorola Photon 4G MB855
#8206Category Breakdown
Celkon A22
Motorola Photon 4G MB855
Performance
19.740.9
Camera
39.615.4
Display
17.717.7
Battery
18.916.7
Build
0.216.6
Connectivity
29.531.1
Audio
8.98.9
Overall
15.415.9
Summary
- The Celkon A22 features a slightly larger 4.5-inch TFT display compared to the Motorola Photon 4G's 4.3-inch screen, both with a resolution of 540 x 960 pixels, but the A22 has a higher pixel density.
- In terms of performance, the A22 has a dual-core 1.0 GHz CPU with no RAM listed, while the Photon 4G offers a dual-core 1.0 GHz Cortex-A9 CPU with 1GB of RAM, providing better multitasking capabilities.
- Both devices have an 8 MP rear camera, but the Photon 4G can record video at 720p at 30fps, whereas the A22 lacks specific video capabilities.
- The A22 has a 2000 mAh battery, which is larger than the Photon 4G's 1700 mAh battery, potentially offering longer usage time.
- In terms of software, the A22 runs Android 4.0.4, while the Photon 4G operates on Android 2.3, which is not upgradable.
- Overall, the A22 offers a more modern software experience and better battery capacity, while the Photon 4G provides superior performance and video recording capabilities.
Side-by-side Specification Comparison
Celkon A22
Motorola Photon 4G MB855
General
Release Date
2012
2011
Announced
2012
2011
Description
N/A
Also known as Motorola ELECTRIFY
Display
Size
4.5"
4.3"
Type
TFT
TFT
Resolution
540 x 960 pixels, 16:9 ratio (~245 ppi density)
540 x 960 pixels, 16:9 ratio (~256 ppi density)
PPI
540
540
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
N/A
Nvidia Tegra 2 AP20H
CPU
Dual-core 1.0 GHz
Dual-core 1.0 GHz Cortex-A9
GPU
N/A
ULP GeForce
Memory
N/A
16GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP, AF
Main Camera Features
LED flash
Dual-LED flash
Front Camera
Yes
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
2000 mAh
1700 mAh
Battery Details
Li-Ion 2000 mAh battery
Removable Li-Ion 1700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
131 x 67 x 9.9 mm (5.16 x 2.64 x 0.39 in)
126.9 x 66.9 x 12.2 mm (5.00 x 2.63 x 0.48 in)
Weight
145 g
158 g
Materials
N/A
N/A
Colors
White
Black
Foldable
✗
✗
SAR
N/A
0.93 W/kg (head) 0.91 W/kg (body)
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM / HSPA
GSM / CDMA / HSPA / EVDO
Network Speed
HSPA
EV-DO Rev.A 3.1 Mbps, HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, DLNA, hotspot; WiMAX 802.16 e
Bluetooth
Yes
2.1, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Android 2.3 (Gingerbread), not upgradable to 4.1 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity, compass