Network | Technology | GSM / HSPA | GSM / HSPA | GSM / HSPA |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | |
3G bands | HSDPA 900 / 1900 / 2100 | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | |
HSDPA 850 / 1900 - North America | ||||
Speed | HSPA 7.2/2 Mbps | HSPA 3.6/2 Mbps | HSPA 21.1/5.76 Mbps |
Launch | Announced | 2009, October. Released 2009, December | 2010, February. Released 2010, April | 2012, September. Released 2012, October |
---|---|---|---|---|
Status | Discontinued | Discontinued | Discontinued |
Body | Dimensions | 115 x 62.5 x 12.5 mm (4.53 x 2.46 x 0.49 in) | 118 x 56 x 10.9 mm (4.65 x 2.20 x 0.43 in) | 122.5 x 60.9 x 8.3 mm (4.82 x 2.40 x 0.33 in) |
---|---|---|---|---|
Weight | 135 g (4.76 oz) | 118 g (4.16 oz) | 126 g (4.44 oz) | |
SIM | Mini-SIM | Mini-SIM | Micro-SIM | |
Splash resistant |
Display | Type | TFT, 256K colors | Super AMOLED | Super AMOLED Advanced |
---|---|---|---|---|
Size | 3.5 inches, 34.9 cm2 (~48.5% screen-to-body ratio) | 3.3 inches, 31.0 cm2 (~46.9% screen-to-body ratio) | 4.3 inches, 51.0 cm2 (~68.3% screen-to-body ratio) | |
Resolution | 480 x 800 pixels, 5:3 ratio (~267 ppi density) | 480 x 800 pixels, 5:3 ratio (~283 ppi density) | 540 x 960 pixels, 16:9 ratio (~256 ppi density) | |
Protection | Corning Gorilla Glass | Corning Gorilla Glass | ||
Acer UI 3.0 | Handwriting recognition |
Platform | OS | Android 1.6 (Donut) | Bada, upgradable to 2.0, TouchWiz UI 3 | Android 4.0.4 (Ice Cream Sandwich), upgradable to 4.4.2 (KitKat) |
---|---|---|---|---|
Chipset | Qualcomm QSD8250 Snapdragon S1 | Hummingbird | Intel Atom Z2460 | |
CPU | 768 MHz Scorpion | 1.0 GHz Cortex-A8 | 2 GHz | |
GPU | Adreno 200 | PowerVR SGX540 | PowerVR SGX540 |
Memory | Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
---|---|---|---|---|
Internal | 256MB RAM, 512MB | 390MB | 8GB (5GB user available), 1GB RAM |
Main Camera | Modules | 5 MP, AF | 5 MP, AF | 8 MP, AF |
---|---|---|---|---|
Features | LED flash | LED flash, HDR | ||
Video | 480p@20fps | 720p@30fps | 1080p@30fps |
Selfie Camera | Modules | No | Yes | VGA |
---|---|---|---|---|
Video |
Sound | Loudspeaker | Yes | Yes | Yes |
---|---|---|---|---|
3.5mm jack | Yes | Yes | Yes |
Comms | WLAN | Wi-Fi 802.11 b/g | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot |
---|---|---|---|---|
Bluetooth | 2.0, A2DP | 3.0, A2DP | 2.1, A2DP, EDR, aptX | |
Positioning | GPS, A-GPS | GPS, A-GPS, Samsung Mobile Navigator | GPS, A-GPS, S-GPS | |
NFC | Yes | |||
Infrared port | No | No | No | |
Radio | No | Stereo FM radio, RDS, recording | No | |
USB | miniUSB | microUSB 2.0 | microUSB 2.0 |
Features | Sensors | Accelerometer, proximity | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
---|---|---|---|---|
MP3/WAV/WMA/eAAC+ player MP4/WMV/H.264 player Document viewer Voice memo Predictive text input |
TV-Out MP3/WAV/WMA/eAAC+ player MP4/H.264/WMV/Xvid/DivX player Organizer Picsel document viewer Photo editor Voice memo Predictive text input (T9 Trace) |
MP3/AAC+/WAV/WMA player MP4/H.264/WMV player Organizer Document viewer/editor Photo viewer/editor Voice memo/dial/commands Predictive text input |
Battery | Type | Removable Li-Ion 1350 mAh battery | Removable Li-Ion 1500 mAh battery | Non-removable Li-Ion 2000 mAh battery |
---|---|---|---|---|
Stand-by | Up to 400 h | Up to 600 h (2G) / Up to 550 h (3G) | ||
Talk time | Up to 5 h | Up to 15 h (2G) / Up to 7 h (3G) | Up to 20 h | |
Music play | Up to 35 h |
Misc | |||
---|---|---|---|
Colors | Black, White, Red | Ebony Gray | Black, White | SAR | 1.11 W/kg (head) 0.35 W/kg (body) | 1.39 W/kg (head) 0.39 W/kg (body) |
SAR EU | 0.99 W/kg (head) | ||
Models | XT890 | ||
Price | About 90 EUR | About 160 EUR | About 180 EUR |
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