O2
Side-by-side technical data
O2 XDA IIi vs O2 XDA Zest
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 IIi, if you care about…
- Usable Surface
- 41.7 %
- against 39.3 %
- Display Diagonal
- 3.5″
- against 2.8″
- OS Version
- 2,003
- against 6.1
O2 XDA Zest, if you care about…
- Battery Capacity
- 1,300 mAh
- against 1,200 mAh
- Maximum Storage Capacity
- 256 MB
- against 96 MB
- Display Pixel Density
- 286 ppi
- against 114 ppi
- Weight
- 102.5 g
- against 190 g
Specification comparison
Battery
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,200 mAh | 1,300 mAh Best value |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 3.5 h | 5 h Best value |
| Standby time | 150 h | 260 h Best value |
| Music playback time | — | — |
Design
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Body Colors | — | Black |
| Body Thickness | 19 mm | 16.5 mm Best value |
| Body Width | 70 mm | 60.5 mm |
| Body Height | 130 mm | 102 mm |
| Weight | 190 g | 102.5 g Best value |
| Usable Surface | 41.7 % Best value | 39.3 % |
| 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 IIi | XDA Zest |
|---|---|---|
| Processor Model | — | — |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | 0.52 GHz | 0.624 GHz Best value |
| Maximum Storage Capacity | 96 MB | 256 MB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Intel XScale PXA272 at 520 MHz | 624 MHz Marvell TavorP |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 128 MB | 128 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Display Aspect Ratio | 4:3 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 3.5″ Best value | 2.8″ |
| Display Horizontal Resolution | 240 px | 480 px Best value |
| Display Vertical Resolution | 320 px | 640 px Best value |
| Display Pixel Density | 114 ppi | 286 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Touchscreen | Resistive 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 IIi | XDA Zest |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Operating System | Windows Mobile 2003 SE Smartphone | Windows Mobile 6.1 |
| OS Family | Windows Mobile | Windows Mobile |
| OS Version | 2,003 Best value | 6.1 |
| 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 IIi | XDA Zest |
|---|---|---|
| SIM Configurations | Mini-SIM | Single Mini-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, GPRS | GSM, HSPA Best value |
| Wi-Fi Standards | Wi-Fi 802.11b | Wi-Fi 802.11b/g |
| Wi-Fi Features | — | Wi-Fi 802.11b/g |
| Bluetooth Version | — | Bluetooth 2.0 |
| Bluetooth Profiles | — | A2DP |
| Navigation Systems | — | GPS, A-GPS |
| Connectivity Features | MP3 Player, Infrared | MP3 Player, miniUSB |
| USB Version | Proprietary | miniUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, Downloadable ringtones | — |
Technical
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | XDA IIi | XDA Zest |
|---|---|---|
| Built-in functions | Handwriting recognition, Audio/video player, Document viewer, Voice memo | Handwriting recognition, Voice memo, MP3 player, Predictive text input |
