Side-by-side technical data
O2 XDA II 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 II, if you care about…
- RAM Capacity
- 128 MB
- against 64 MB
- Usable Surface
- 41.7 %
- against 36.7 %
- Display Diagonal
- 3.5″
- against 2.7″
O2 XDA Comet, if you care about…
- Maximum Storage Capacity
- 1 GB
- against 64 MB
- Display Pixel Density
- 148 ppi
- against 114 ppi
- Weight
- 145 g
- against 190 g
- Talk time
- 6 h
- against 3.5 h
Specification comparison
Battery
| Specification | XDA II | XDA Comet |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,200 mAh | — |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 3.5 h | 6 h Best value |
| Standby time | 150 h | 200 h Best value |
| Music playback time | — | — |
Design
| Specification | XDA II | XDA Comet |
|---|---|---|
| Body Colors | — | Silver |
| Body Thickness | 19 mm | 19 mm |
| Body Width | 70 mm | 58 mm |
| Body Height | 130 mm | 106 mm |
| Weight | 190 g | 145 g Best value |
| Usable Surface | 41.7 % Best value | 36.7 % |
| 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 II | XDA Comet |
|---|---|---|
| Processor Model | — | — |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | 0.4 GHz | 0.62 GHz Best value |
| Maximum Storage Capacity | 64 MB | 1 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Intel Strong PXA263 400 MHz | Intel XScale PXA 270 620 MHz |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 128 MB Best value | 64 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | XDA II | XDA Comet |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | XDA II | XDA Comet |
|---|---|---|
| Display Aspect Ratio | 4:3 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 3.5″ Best value | 2.7″ |
| Display Horizontal Resolution | 240 px | 240 px |
| Display Vertical Resolution | 320 px | 320 px |
| Display Pixel Density | 114 ppi | 148 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Resistive 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 II | XDA Comet |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | XDA II | XDA Comet |
|---|---|---|
| Operating System | Windows Mobile 2003 | Windows Mobile 6.0 |
| OS Family | Windows Mobile | Windows Mobile |
| OS Version | — | 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 II | XDA Comet |
|---|---|---|
| SIM Configurations | Single Mini-SIM | Mini-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, GPRS | GSM, HSPA Best value |
| Wi-Fi Standards | — | Wi-Fi 802.11b/g |
| Wi-Fi Features | — | Wi-Fi 802.11b/g |
| Bluetooth Version | — | Bluetooth 1.2 |
| Bluetooth Profiles | — | — |
| Navigation Systems | — | — |
| Connectivity Features | Infrared | MP3 Player, Infrared, FM Radio, miniUSB |
| USB Version | Proprietary | miniUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | XDA II | XDA Comet |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, Downloadable ringtones, WAV ringtones | Vibration, Downloadable ringtones, Polyphonic ringtones, MP3 ringtones |
Technical
| Specification | XDA II | XDA Comet |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | XDA II | XDA Comet |
|---|---|---|
| Built-in functions | MP3 player, Audio/video player, Voice memo | Handwriting recognition, Voice memo, MP3 player |
