Celkon CT 1
#8424
Samsung i907 Epix
#7951Category Breakdown
Celkon CT 1
Samsung i907 Epix
Performance
22.948.5
Camera
39.639.6
Display
16.910.3
Battery
24.217.4
Build
0.214.4
Connectivity
10.322.1
Audio
8.98.9
Overall
15.216.9
Summary
- The Celkon CT 1 features a larger 7.0-inch TFT display with a resolution of 480 x 800 pixels, providing a lower pixel density compared to the Samsung i907 Epix's 2.5-inch TFT display at 320 x 320 pixels, which offers a higher pixel density of approximately 181 ppi.
- In terms of performance, the Celkon is powered by a 1.2 GHz Cortex-A8 CPU with no RAM, while the Samsung i907 Epix has a 624 MHz CPU and 150 MB of RAM, which may provide a more responsive experience.
- Both devices have a 2 MP rear camera and lack a front camera, but the Celkon has a significantly larger battery capacity of 3000 mAh compared to the 1800 mAh battery of the Samsung.
- The Celkon runs on Android 4.0.4, whereas the Samsung operates on Microsoft Windows Mobile 6.1 Professional, leading to different software experiences.
- Build quality-wise, the Celkon is bulkier and heavier, while the Samsung is more compact and lightweight.
Side-by-side Specification Comparison
Celkon CT 1
Samsung i907 Epix
General
Release Date
2012
2008
Announced
2012
2008
Description
Tablet with no support for GSM voice communication, SMS, and MMS
For AT&T
Display
Size
7"
2.5"
Type
TFT
TFT resistive touchscreen, 65K colors
Resolution
480 x 800 pixels, 5:3 ratio (~133 ppi density)
320 x 320 pixels, 1:1 ratio (~181 ppi density)
PPI
480
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
1.2 GHz Cortex-A8
624 MHz
GPU
N/A
N/A
Memory
N/A
150MB RAM, 256MB ROM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
Yes
N/A
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
3000 mAh
1800 mAh
Battery Details
Non-removable Li-Ion 3000 mAh battery
Removable Li-Ion 1800 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
196 x 114 x 14 mm (7.72 x 4.49 x 0.55 in)
116 x 61 x 13 mm (4.57 x 2.40 x 0.51 in)
Weight
N/A
125 g
Materials
N/A
N/A
Colors
Black, Red
Black
Foldable
✗
✗
SAR
N/A
1.30 W/kg (head) 0.91 W/kg (body)
Connectivity
SIM
No
Mini-SIM
Network
No cellular connectivity
GSM / HSPA
Network Speed
N/A
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g
Bluetooth
No
2.0, A2DP
NFC
✗
✗
USB
Proprietary
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No
Software & Security
Operating System
Android 4.0.4 (Ice Cream Sandwich)
Microsoft Windows Mobile 6.1 Professional
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A