Side-by-side technical data
O2 X1i 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 X1i, if you care about…
- Weight
- 86 g
- against 145 g
- Body Thickness
- 18 mm
- against 19 mm
- Standby time
- 235 h
- against 200 h
O2 XDA Comet, if you care about…
- Talk time
- 6 h
- against 3 h
- Expandable Storage
- Yes
- against No
- Display Horizontal Resolution
- 240 px
- against 128 px
- Display Vertical Resolution
- 320 px
- against 128 px
Specification comparison
Battery
| Specification | X1i | XDA Comet |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | — | — |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 3 h | 6 h Best value |
| Standby time | 235 h Best value | 200 h |
| Music playback time | — | — |
Design
| Specification | X1i | XDA Comet |
|---|---|---|
| Body Colors | Silver | Silver |
| Body Thickness | 18 mm Best value | 19 mm |
| Body Width | 45 mm | 58 mm |
| Body Height | 102 mm | 106 mm |
| Weight | 86 g Best value | 145 g |
| Usable Surface | — | 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 | X1i | XDA Comet |
|---|---|---|
| Processor Model | — | — |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | 0.62 GHz |
| Maximum Storage Capacity | — | 1 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | Intel XScale PXA 270 620 MHz |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | — | 64 MB |
| RAM Type | — | — |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | X1i | XDA Comet |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | X1i | XDA Comet |
|---|---|---|
| Display Aspect Ratio | 1:1 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | — | 2.7″ |
| Display Horizontal Resolution | 128 px | 240 px Best value |
| Display Vertical Resolution | 128 px | 320 px Best value |
| Display Pixel Density | — | 148 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | 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 | X1i | XDA Comet |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | X1i | XDA Comet |
|---|---|---|
| Operating System | — | Windows Mobile 6.0 |
| OS Family | — | Windows Mobile |
| OS Version | — | 6 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML | WAP 2.0/xHTML, HTML Best value |
| Java (J2ME) | No | — |
Connectivity
| Specification | X1i | XDA Comet |
|---|---|---|
| SIM Configurations | 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 | — | MP3 Player, Infrared, FM Radio, miniUSB |
| USB Version | — | miniUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS | — |
Audio
| Specification | X1i | XDA Comet |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | — | Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, Downloadable ringtones | Vibration, Downloadable ringtones, Polyphonic ringtones, MP3 ringtones |
Technical
| Specification | X1i | XDA Comet |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | X1i | XDA Comet |
|---|---|---|
| Built-in functions | Predictive text input, Organizer | Handwriting recognition, Voice memo, MP3 player |
