i-mobile
Side-by-side technical data
i-mobile 520 vs i-mobile i858
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?
i-mobile 520, if you care about…
- Body Thickness
- 12.4 mm
- against 12.8 mm
i-mobile i858, if you care about…
- Battery Capacity
- 1,500 mAh
- against 750 mAh
- Display Pixel Density
- 217 ppi
- against 160 ppi
- Usable Surface
- 65.5 %
- against 20.4 %
- Talk time
- 4.5 h
- against 3 h
Specification comparison
Battery
| Specification | 520 | i858 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 750 mAh | 1,500 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 3 h | 4.5 h Best value |
| Standby time | 200 h | 250 h Best value |
| Music playback time | — | — |
Design
| Specification | 520 | i858 |
|---|---|---|
| Body Colors | Black, Silver | Black, White |
| Body Thickness | 12.4 mm Best value | 12.8 mm |
| Body Width | 46 mm | 67 mm |
| Body Height | 104 mm | 120 mm |
| Weight | 80 g | — |
| Usable Surface | 20.4 % | 65.5 % 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 | 520 | i858 |
|---|---|---|
| Processor Model | — | — |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | — |
| Maximum Storage Capacity | 56 MB | — |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | — |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | — | — |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | 520 | i858 |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | 520 | i858 |
|---|---|---|
| Display Aspect Ratio | 4:5 | 5:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 1.76″ | 4.3″ Best value |
| Display Horizontal Resolution | 176 px | 480 px Best value |
| Display Vertical Resolution | 220 px | 800 px Best value |
| Display Pixel Density | 160 ppi | 217 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | TFT LCD |
| 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 | 256K colors | 256K colors |
Sensor
| Specification | 520 | i858 |
|---|---|---|
| Sensor Features | — | Accelerometer |
Software
| Specification | 520 | i858 |
|---|---|---|
| Operating System | — | Android 2.0 |
| OS Family | — | Android |
| OS Version | — | 2 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML | WAP 2.0/xHTML |
| Java (J2ME) | Yes | — |
Connectivity
| Specification | 520 | i858 |
|---|---|---|
| SIM Configurations | Mini-SIM | Mini-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G GSM 850, 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/g |
| Wi-Fi Features | — | Wi-Fi 802.11b/g |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 2.0 |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | — | GPS, A-GPS |
| Connectivity Features | MP3 Player, FM Radio | MP3 Player, FM Radio |
| USB Version | Proprietary | — |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS | — |
Audio
| Specification | 520 | i858 |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP | A2DP, Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, MP3 ringtones, Downloadable ringtones | — |
Technical
| Specification | 520 | i858 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | 520 | i858 |
|---|---|---|
| Built-in functions | Downloadable wallpapers, Downloadable themes, MP3 player, Video player, Organizer, World clock, Stopwatch | — |
