Compare
Specifications
Sony Ericsson txt pro |
Sony Ericsson K770 |
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Full
Differences
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Sony Ericsson txt pro |
Sony Ericsson K770 |
| Network | ||
|---|---|---|
| Technology | GSM | GSM / UMTS |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 |
| 3G Network | UMTS 2100 | |
| Speed | Yes, 384 kbps | |
| Launch | ||
|---|---|---|
| Announced | 2011, June. Released 2011, July | 2007, August |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 93 x 52 x 18 mm (3.66 x 2.05 x 0.71 in) | 105 x 47 x 14.5 mm (4.13 x 1.85 x 0.57 in) |
| Weight | 100 g (3.53 oz) | 95 g (3.35 oz) |
| Keyboard | QWERTY | |
| SIM | Mini-SIM | Mini-SIM |
| Display | ||
|---|---|---|
| Type | TFT, 256K colors | TFT, 256K colors |
| Size | 3.0 inches, 25.6 cm2 (~53.0% screen-to-body ratio) | 1.9 inches, 11.2 cm2 (~22.7% screen-to-body ratio) |
| Resolution | 240 x 400 pixels, 5:3 ratio (~155 ppi density) | 240 x 320 pixels, 4:3 ratio (~211 ppi density) |
| Protection | Scratch-resistant glass | |
| Wallpapers, screensavers | ||
| Platform | ||
|---|---|---|
| CPU | PNX-4910 | |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | Memory Stick Micro (M2), 256 MB included |
| Phonebook | Yes, Photocall | 1000 entries, up to 2500 numbers, Photo call |
| Call records | Yes | 30 received, dialed and missed calls |
| Internal | 100MB 64MB RAM | 16MB |
| Main Camera | ||
|---|---|---|
| Modules | 3.15 MP | 3.15 MP, AF |
| Features | LED flash | |
| Video | 320p | Yes |
| Selfie Camera | ||
|---|---|---|
| Modules | No | VGA videocall camera |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | No |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g | No |
| Bluetooth | 2.1, A2DP | 2.0, A2DP |
| Positioning | No | No |
| Infrared port | No | No |
| Radio | Stereo FM radio, RDS | Stereo FM radio, RDS |
| USB | microUSB 2.0 | 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity | |
| SNS integration MP4/H.263 player MP3/eAAC+/WAV/WMA player TrackID music recognition Document viewer Voice memo Predictive text input |
MP3/AAC/MP4 player TrackID music recognition Predictive text input Photo editor Organizer Voice memo/dial Stopwatch |
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| Battery | ||
|---|---|---|
| Type | Removable Li-Ion 1000 mAh battery | Removable Li-Po 930 mAh battery (BST-38) |
| Stand-by | Up to 400 h | Up to 400 h (2G) / Up to 400 h (3G) |
| Talk time | Up to 5 h 10 min | Up to 10 h (2G) / Up to 2 h 35 min (3G) |
| Misc | ||
|---|---|---|
| Colors | Black, White, Pink | Truffle Brown, Ultra Violet, Sandy Beige, Henna Bronze, Soft Black, Natural Brown, Serene Black | SAR EU | 0.80 W/kg (head) | 1.69 W/kg (head) |
| Price | About 80 EUR | About 100 EUR |
| Tests | ||
|---|---|---|
| Loudspeaker | Voice 76dB / Noise 68dB / Ring 68dB | |
| Audio quality | Noise -85.7dB / Crosstalk -84.8dB | |