Comparison of Samsung U810 Renown and Samsung T739 Katalyst [S]ave
| Attribute |  Samsung U810 Renown × |  Samsung T739 Katalyst × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2008-11-01 | 2007-11-01 |
| Body | ||
| Width (mm) | 17.5 | 16.5 |
| Length (mm) | 98.3 | 100.8 |
| Height (mm) | 49.5 | 50.3 |
| Weight (g) | 115 | 116 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| Memory | ||
| Card slot | microSD (dedicated slot) | microSDHC (dedicated slot) |
| Internal | - |
|
| Display | ||
| Size (in) | 2.2 | 2.1 |
| Resolution (px) | 240 x 320 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | battery | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | Yes |
| Comms | ||
| WLAN | No | Wi-Fi 802.11b/g - UMA only |
| Bluetooth | 2.0, A2DP | Yes |
| GPS | - | - |
| Radio | No | No |
| USB | Proprietary | Proprietary |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR Head (W/kg) | 0.98 | 0.62 |
| SAR Body (W/kg) | 0.77 | 0.47 |
| Phonebook | 1000 contacts, Photo call | 1000 entries |
| Call records | 20 dialed, received, missed calls | 30 dialed, 30 received, 30 missed calls |
| Alert types | - | Vibration; Downloadable polyphonic, MP3 ringtones |
| Features | ||
| Messaging | SMS, MMS, Email, IM | SMS, MMS, Instant Messaging |
| Browser | WAP 2.0/xHTML | WAP 2.0/xHTML |
| Games | Yes | Downloadable |
| Java | No | Yes, MIDP 2.0 |
| Stand-by (h) | 320 | 240 |
| Talk time (h) | Up to 5 h | Up to 5 h |
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