Category Breakdown
O2 XDA Star
Sony Ericsson W660
Performance
36.118.2
Camera
39.639.6
Display
9.531.4
Battery
11.81.6
Build
0.20.2
Connectivity
10.013.4
Audio
8.98.9
Overall
12.612.6
Summary
- The O2 XDA Star features a larger 2.6-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, providing a higher pixel density compared to the Sony Ericsson W660's 2.0-inch TFT display at 176 x 220 pixels.
- In terms of performance, the O2 XDA Star is powered by a Qualcomm MSM7200 chipset with a 400 MHz CPU and 96MB RAM, while the W660 has 16MB of RAM.
- Both phones have a 2 MP rear camera with video capabilities, but neither offers optical image stabilization.
- The O2 XDA Star has a battery capacity of 1120 mAh, whereas the W660's battery specifications are not provided.
- The build quality of the O2 XDA Star is slightly bulkier at 120g and dimensions of 107 x 55 x 15.8 mm, compared to the lighter and more compact W660 at 93g and 102 x 46 x 14.5 mm.
- The O2 XDA Star runs on Microsoft Windows Mobile 6.0 Professional, while the software experience for the W660 is unspecified.
Side-by-side Specification Comparison
O2 XDA Star
Sony Ericsson W660
General
Release Date
2007
2007
Announced
2007
2007
Description
HTC Nike platform
N/A
Display
Size
2.6"
2"
Type
TFT resistive touchscreen, 65K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~154 ppi density)
176 x 220 pixels (~141 ppi density)
PPI
240
176
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7200
N/A
CPU
400 MHz ARM 11
N/A
GPU
Adreno 130
N/A
Memory
96MB RAM, 128MB ROM
16MB
Expandable Storage
✗
✗
Card Slot
microSD
Memory Stick Micro (M2), up to 4 GB, 512 MB included
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
CIF videocall camera
Videocall camera
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
1120 mAh
N/A
Battery Details
Removable Li-Ion 1120 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
107 x 55 x 15.8 mm (4.21 x 2.17 x 0.62 in)
102 x 46 x 14.5 mm (4.02 x 1.81 x 0.57 in)
Weight
120 g
93 g
Materials
N/A
N/A
Colors
Black
Record Black, Rose Red, Silk White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / UMTS
Network Speed
HSPA 3.6/0.384 Mbps
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
2.0, A2DP
NFC
✗
✗
USB
miniUSB
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Microsoft Windows Mobile 6.0 Professional
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

