O2
Side-by-side technical data
O2 XDA Star vs O2 XDA Comet
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
O2 XDA Star, if you care about…
- RAM Capacity
- 96 MB
- against 64 MB
- Bluetooth Version
- Bluetooth 2.0
- against Bluetooth 1.2
- Display Pixel Density
- 154 ppi
- against 148 ppi
- Weight
- 120 g
- against 145 g
O2 XDA Comet, if you care about…
- Maximum Storage Capacity
- 1 GB
- against 128 MB
- Talk time
- 6 h
- against 5 h
- Display Diagonal
- 2.7″
- against 2.6″
Specification comparison
Battery
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,120 mAh | — |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 5 h | 6 h Best value |
| Standby time | 250 h Best value | 200 h |
| Music playback time | — | — |
Design
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Body Colors | Black | Silver |
| Body Thickness | 15.8 mm Best value | 19 mm |
| Body Width | 55 mm | 58 mm |
| Body Height | 107 mm | 106 mm |
| Weight | 120 g Best value | 145 g |
| Usable Surface | 35.6 % | 36.7 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Processor Model | Qualcomm MSM7200 | — |
| Processor Process Size | — | — |
| Graphics GPU | Qualcomm Adreno 130 | — |
| Storage Type | — | — |
| Maximum CPU Clock | 0.4 GHz | 0.62 GHz Best value |
| Maximum Storage Capacity | 128 MB | 1 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | 400 MHz ARM 11 | Intel XScale PXA 270 620 MHz |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 96 MB Best value | 64 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Display Aspect Ratio | 4:3 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 2.6″ | 2.7″ Best value |
| Display Horizontal Resolution | 240 px | 240 px |
| Display Vertical Resolution | 320 px | 320 px |
| Display Pixel Density | 154 ppi Best value | 148 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Resistive Touchscreen, Touchscreen | Resistive Touchscreen, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 65K colors | 65K colors |
Sensor
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Operating System | Windows Mobile 6.0 | Windows Mobile 6.0 |
| OS Family | Windows Mobile | Windows Mobile |
| OS Version | 6 | 6 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML, HTML | WAP 2.0/xHTML, HTML |
| Java (J2ME) | — | — |
Connectivity
| Specification | XDA Star | XDA Comet |
|---|---|---|
| SIM Configurations | Mini-SIM | Mini-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 2100 | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, HSPA | GSM, HSPA |
| Wi-Fi Standards | — | Wi-Fi 802.11b/g |
| Wi-Fi Features | — | Wi-Fi 802.11b/g |
| Bluetooth Version | Bluetooth 2.0 Best value | Bluetooth 1.2 |
| Bluetooth Profiles | — | — |
| Navigation Systems | — | — |
| Connectivity Features | MP3 Player, miniUSB | MP3 Player, Infrared, FM Radio, miniUSB |
| USB Version | miniUSB | miniUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | Loudspeaker |
| Alert types | Vibration, Downloadable ringtones, Polyphonic ringtones, MP3 ringtones | Vibration, Downloadable ringtones, Polyphonic ringtones, MP3 ringtones |
Technical
| Specification | XDA Star | XDA Comet |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | XDA Star | XDA Comet |
|---|---|---|
| Built-in functions | Handwriting recognition, Voice memo, MP3 player | Handwriting recognition, Voice memo, MP3 player |
