Acer F900
#5126
O2 XDA Zest
#5132Category Breakdown
Acer F900
O2 XDA Zest
Performance
61.861.8
Camera
41.941.9
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
55.555.5
Summary
- The Acer F900 features a larger 3.8-inch TFT resistive touchscreen with a resolution of 480 x 800 pixels, providing a slightly better viewing experience compared to the O2 XDA Zest's 2.8-inch display at 480 x 640 pixels.
- In terms of performance, the F900 is powered by a 533 MHz CPU, while the XDA Zest has a slightly faster 624 MHz processor.
- Both devices have a 3.15 MP rear camera, but the XDA Zest supports video recording, whereas the F900 does not.
- The F900 has a 1530 mAh battery, offering a marginally higher capacity than the Zest's 1300 mAh.
- Both phones run on Microsoft Windows Mobile 6.1 Professional, providing a similar software experience, but the F900 is heavier at 150g compared to the Zest's 102.5g, which may affect portability.
Side-by-side Specification Comparison
Acer F900
O2 XDA Zest
General
Release Date
2009
2008
Announced
2009
2008
Description
N/A
N/A
Display
Size
3.8"
2.8"
Type
TFT resistive touchscreen, 65K colors
TFT resistive touchscreen, 65K colors
Resolution
480 x 800 pixels, 5:3 ratio (~246 ppi density)
480 x 640 pixels, 4:3 ratio (~286 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
533 MHz Samsung S3C 6410
624MHz Marvell TavorP
GPU
N/A
N/A
Memory
128MB RAM, 256MB ROM
128MB RAM, 256MB ROM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP, AF
3.15 MP, AF
Front Camera
N/A
N/A
Front Camera Details
N/A
VGA videocall camera
Video Recording
480p
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1530 mAh
1300 mAh
Battery Details
Removable Li-Ion 1530 mAh battery
Removable Li-Ion 1300 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
117.5 x 63.5 x 15.8 mm (4.63 x 2.5 x 0.62 in)
102 x 60.5 x 16.5 mm (4.02 x 2.38 x 0.65 in)
Weight
150 g
102.5 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/2 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
miniUSB 2.0
miniUSB 1.1
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, SiRF Star III chipset
GPS, A-GPS, SiRF Star III chipset
Software
Operating System
Microsoft Windows Mobile 6.1 Professional
Microsoft Windows Mobile 6.1 Professional
OS Version
Microsoft Windows Mobile 6.1 Professional
Microsoft Windows Mobile 6.1 Professional
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No