Comparison of Samsung A837 Rugby and Samsung D300 [S]ave
| Attribute |  Samsung A837 Rugby × |  Samsung D300 × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2008-09-01 | 2006-02-01 |
| Body | ||
| Width (mm) | 23 | 21 |
| Length (mm) | 100 | 95 |
| Height (mm) | 52 | 49 |
| Weight (g) | 132 | 122 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| Speed |
| - |
| Memory | ||
| Card slot | microSD (dedicated slot) | No |
| Internal |
|
|
| Display | ||
| Size (in) | 2 | 2.2 |
| Resolution (px) | 176 x 220 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | - |
| Main Camera Properties |
| - |
| Main Camera Video | 176x144@15fps | - |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0, A2DP | Yes |
| GPS | - | - |
| Radio | No | No |
| USB | 2.0 | miniUSB |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR Head (W/kg) | 0.24 | - |
| SAR Body (W/kg) | 0.4 | - |
| Keyboard | - | QWERTY |
| Phonebook | 1000 entries, Photocall | 1000 entries |
| Call records | 30 received, dialed and missed calls | 20 dialed, 20 received, 20 missed calls |
| Alert types | - | Vibration; Downloadable polyphonic, MP3 ringtones |
| Features | ||
| Messaging | SMS, AMS, MMS, Email, Push Email, IM | SMS, EMS, MMS, Email (BlackBerry Transport v2.0), Instant Messaging |
| Browser | WAP/xHTML | WAP 2.0/xHTML |
| Games | Yes | Yes + downloadable |
| Java | Yes, MIDP 2.1 | Yes, MIDP 2.0 |
| Stand-by (h) | 250 | 200 |
| Talk time (h) | Up to 5 h | Up to 5 h |
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