Acer DX650
#8825
Cat B25
#8830Category Breakdown
Acer DX650
Cat B25
Performance
57.357.3
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
51.951.9
Summary
- The Acer DX650 features a 2.8-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the Cat B25 has a smaller 2.0-inch TFT display at the same resolution but with a higher pixel density.
- In terms of performance, the DX650 is powered by a Samsung S3C 6410 CPU at 533 MHz, compared to the Cat B25's Mediatek MT6235 at 208 MHz.
- Both devices have a 2 MP rear camera, but the Cat B25 includes autofocus and video recording capabilities, which the DX650 lacks.
- The DX650 has a slightly smaller battery capacity at 1260 mAh versus the B25's 1300 mAh.
- The DX650 runs on Microsoft Windows Mobile 6.1, while the Cat B25 does not specify an operating system but includes a headphone jack, unlike the DX650.
- Build-wise, the DX650 is lighter at 133g, whereas the Cat B25 is heavier at 161g and has a bulkier design.
Side-by-side Specification Comparison
Acer DX650
Cat B25
General
Release Date
2009
2013
Announced
2009
2013
Description
N/A
N/A
Display
Size
2.8"
2"
Type
TFT resistive touchscreen, 65K colors
TFT
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~200 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6235
CPU
Samsung S3C 6410 533 MHz
208 MHz
GPU
N/A
N/A
Memory
N/A
N/A
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP
2 MP, AF
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
No
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1260 mAh
1300 mAh
Battery Details
Removable Li-Ion 1260 mAh battery
Li-Ion 1300 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
109.6 x 59 x 15.6 mm (4.31 x 2.32 x 0.61 in)
125 x 57 x 22 mm (4.92 x 2.24 x 0.87 in)
Weight
133 g
161 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Dual SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
No
Bluetooth
2.0, A2DP
2.1
NFC
✗
✗
USB
miniUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, SiRF Star III chipset
No
Software
Operating System
Microsoft Windows Mobile 6.1 Professional
N/A
OS Version
Microsoft Windows Mobile 6.1 Professional
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes