| Attribute | Samsung i640 × | HP iPAQ h6310 × |
|---|---|---|
| General | ||
| Brand | Samsung | Hp |
| Launch | ||
| Announced | 2008-02-01 | 2004, Q4 |
| Body | ||
| Width (mm) | 16.9 | 18.7 |
| Length (mm) | 94.4 | 119 |
| Height (mm) | 61 | 75 |
| Weight (g) | 148 | 190 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| Speed |
| - |
| Platform | ||
| OS | Microsoft Windows Mobile 6.0 Standard | Microsoft Windows Mobile 2003 PocketPC Phone Edition |
| Chipset | - | TI OMAP 1510 |
| CPU | 32-bit Intel XScale PXA270 416 MHz | ARM925T |
| Memory | ||
| Card slot | microSD (dedicated slot) | SD, up to 1 GB |
| Internal |
|
|
| Display | ||
| Size (in) | 2.4 | 3.5 |
| Resolution (px) | 320 x 240 | 240 x 320 |
| Display Type | TFT | TFT resistive touchscreen |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | - |
| Main Camera Properties |
| - |
| Main Camera Video | Yes | - |
| Selfie Camera | ||
| Selfie Camera Type | Single | - |
| Selfie Camera Properties |
| - |
| Comms | ||
| WLAN | No | Wi-Fi 802.11b |
| Bluetooth | 2.0 | 1.1 |
| GPS | - | - |
| Radio | No | No |
| USB | 1.1 | Proprietary |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR Head (W/kg) | 1.18 | - |
| SAR Body (W/kg) | 1.12 | - |
| Keyboard | QWERTY | QWERTY |
| Alert types | Vibration; Downloadable polyphonic, MP3 ringtones | Vibration; Polyphonic, MP3 ringtones |
| Stand-by (h) | 250 | - |
| Infrared port | - | Yes |
| Talk time (h) | Up to 6 h | - |
| Features | ||
| Browser | WAP 2.0/xHTML, HTML, RSS feeds | HTML (PocketIE) |