Compare
Specifications
alcatel OT-991 |
Sony Ericsson Xperia X8 |
|
Full
Differences
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alcatel OT-991 |
Sony Ericsson Xperia X8 |
Network | ||
---|---|---|
Technology | GSM / HSPA | GSM / HSPA |
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 900 / 2100 |
HSDPA 850 / 1700 / 2100 | HSDPA 850 / 1900 / 2100 | |
Speed | HSPA 7.2/0.384 Mbps | HSPA 7.2/2 Mbps |
Launch | ||
---|---|---|
Announced | 2012, February. Released 2012, Q3 | 2010, June. Released 2010, September |
Status | Discontinued | Discontinued |
Body | ||
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Dimensions | 122 x 68 x 10.8 mm (4.80 x 2.68 x 0.43 in) | 99 x 54 x 15 mm (3.90 x 2.13 x 0.59 in) |
Weight | 131.3 g (4.62 oz) | 104 g (3.67 oz) |
SIM | Mini-SIM | Mini-SIM |
Display | ||
---|---|---|
Type | TFT, 256K colors | TFT |
Size | 4.0 inches, 47.6 cm2 (~57.4% screen-to-body ratio) | 3.0 inches, 26.8 cm2 (~50.1% screen-to-body ratio) |
Resolution | 320 x 480 pixels, 3:2 ratio (~144 ppi density) | 320 x 480 pixels, 3:2 ratio (~192 ppi density) |
Protection | Scratch-resistant glass | |
Timescape UI |
Platform | ||
---|---|---|
OS | Android 2.3 (Gingerbread) | Android 1.6 (Donut), upgradable to 2.1 (Eclair) |
Chipset | Mediatek MT6573 (65 nm) | Qualcomm MSM7227 Snapdragon S1 |
CPU | 800 MHz Cortex-A9 | 600 MHz ARM 11 |
GPU | PowerVR SGX531 | Adreno 200 |
Memory | ||
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Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot), 2 GB included |
Internal | 150MB | 128MB 168MB RAM |
Main Camera | ||
---|---|---|
Modules | 3.15 MP | 3.15 MP |
Features | LED flash | |
Video | Yes | 480p@30fps |
Selfie Camera | ||
---|---|---|
Modules | Yes | No |
Video |
ADVERTISEMENT
Sound | ||
---|---|---|
Loudspeaker | Yes | Yes |
3.5mm jack | Yes | Yes |
Comms | ||
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WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g |
Bluetooth | 4.0, A2DP | 2.1, A2DP |
Positioning | GPS, A-GPS | GPS, A-GPS |
Infrared port | No | No |
Radio | Stereo FM radio, RDS | Stereo FM radio, RDS |
USB | microUSB 2.0 | microUSB 2.0 |
Features | ||
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Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
MP3/AAC+/WAV/WMA player MP4/H.264 player Document viewer Photo viewer/editor Organizer Voice memo Predictive text input |
ANT+ |
Battery | ||
---|---|---|
Type | Removable Li-Ion 1500 mAh battery | Removable Li-Po 1200 mAh battery |
Stand-by | Up to 400 h | Up to 446 h (2G) / Up to 476 h (3G) |
Talk time | Up to 12 h (2G) / Up to 10 h (3G) | Up to 4 h 45 min (2G) / Up to 5 h 40 min (3G) |
Music play | Up to 23 h 40 min |
Misc | ||
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Colors | Black, White | White, Dark Blue/ White, Aqua Blue/ White, Pink/ White, Silver/ White | SAR | 0.76 W/kg (head) 0.68 W/kg (body) |
SAR EU | 0.54 W/kg (head) 0.84 W/kg (body) | 0.84 W/kg (head) |
Price | About 130 EUR | About 100 EUR |
Tests | ||
---|---|---|
Loudspeaker | Voice 66dB / Noise 66dB / Ring 69dB | |
Audio quality | Noise -75.6dB / Crosstalk -70.7dB | |