Network | Technology | GSM / HSPA | GSM / HSPA / LTE | |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | ||
3G bands | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1700 / 1900 / 2100 | ||
4G bands | 1, 2, 3, 4, 5, 7, 8, 20 | |||
Speed | HSPA 3.6/0.384 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
Launch | Announced | 2011, July. Released 2011, July | 2014, January. Released 2014, January | |
---|---|---|---|---|
Status | Discontinued | Discontinued |
Body | Dimensions | 113.5 x 59 x 12.1 mm (4.47 x 2.32 x 0.48 in) | 127 x 64.9 x 9.5 mm (5.0 x 2.56 x 0.37 in) | |
---|---|---|---|---|
Weight | 129.2 g (4.55 oz) | 137 g (4.83 oz) | ||
Build | Glass front, plastic back, aluminum frame | |||
SIM | Mini-SIM | Micro-SIM | ||
IP58 dust/water resistant (up to 1.5m for 30 min) |
Display | Type | TFT, 256K colors | IPS LCD | |
---|---|---|---|---|
Size | 3.2 inches, 30.5 cm2 (~45.5% screen-to-body ratio) | 4.3 inches, 51.0 cm2 (~61.8% screen-to-body ratio) | ||
Resolution | 320 x 480 pixels, 3:2 ratio (~180 ppi density) | 720 x 1280 pixels, 16:9 ratio (~342 ppi density) | ||
Protection | Shatter proof glass | |||
Triluminos display X-Reality Engine |
Platform | OS | Android 2.3.3 (Gingerbread) | Android 4.3 (Jelly Bean), upgradable to 5.1 (Lollipop) | |
---|---|---|---|---|
Chipset | Qualcomm MSM7227Т Snapdragon S1 | Qualcomm MSM8974 Snapdragon 800 (28 nm) | ||
CPU | 800 MHz ARM 11 | Quad-core 2.2 GHz Krait 400 | ||
GPU | Adreno 200 | Adreno 330 |
Memory | Card slot | microSDHC (dedicated slot), 2 GB included | microSDXC (dedicated slot) | |
---|---|---|---|---|
Internal | 512MB 512MB RAM | 16GB 2GB RAM | ||
eMMC 4.5 |
Main Camera | Modules | 3.15 MP, AF | 20.7 MP, f/2.0, 1/2.3", AF | |
---|---|---|---|---|
Features | LED flash, HDR, panorama | |||
Video | 480p@24fps | 1080p@30fps, HDR |
Selfie Camera | Modules | No | 2 MP | |
---|---|---|---|---|
Video | 1080p@30fps |
Sound | Loudspeaker | Yes | Yes | |
---|---|---|---|---|
3.5mm jack | Yes | Yes |
Comms | WLAN | Wi-Fi 802.11 b/g/n, hotspot, DLNA | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
---|---|---|---|---|
Bluetooth | 3.0, A2DP, EDR | 4.0, A2DP, aptX | ||
Positioning | GPS, A-GPS | GPS, GLONASS | ||
NFC | O2 UK only | Yes | ||
Infrared port | No | No | ||
Radio | FM radio | Stereo FM radio, RDS | ||
USB | microUSB 2.0 | microUSB 2.0 (MHL TV-out), OTG, magnetic connector |
Features | Sensors | Accelerometer, proximity, compass | Accelerometer, gyro, proximity, compass | |
---|---|---|---|---|
MP4/H.264 player MP3/WAV/eAAC+ player Document viewer Organizer Voice memo Predictive text input |
ANT+ |
Battery | Type | Removable Li-Ion 1500 mAh battery | Li-Ion 2300 mAh, non-removable | |
---|---|---|---|---|
Stand-by | Up to 450 h | Up to 670 h (2G) / Up to 600 h (3G) | ||
Talk time | Up to 9 h | Up to 10 h (2G) / Up to 18 h (3G) | ||
Music play | Up to 94 h |
Misc | |||
---|---|---|---|
Colors | Black | Black, White, Pink, Lime | SAR | 0.57 W/kg (head) 1.10 W/kg (body) | 1.43 W/kg (head) 1.00 W/kg (body) |
SAR EU | 0.74 W/kg (head) 0.73 W/kg (body) | ||
Models | 550, SO-02F | ||
Price | About 80 EUR | About 320 EUR |
Tests | Display | Contrast ratio: 1819 (nominal), 1.772 (sunlight) | ||
---|---|---|---|---|
Loudspeaker | Voice 60dB / Noise 58dB / Ring 66dB | |||
Audio quality | Noise -91.7dB / Crosstalk -41.7dB | |||
Battery (old) | Endurance rating 65h | |||
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