Network | Technology | GSM / HSPA | GSM / HSPA | |
---|---|---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | ||
3G bands | HSDPA 850 / 900 / 2100 - SIM 1 & SIM 2 | HSDPA 2100 | ||
Speed | HSPA | HSPA 42.2/11.5 Mbps |
Launch | Announced | 2013, August. Released 2013, September | 2014, January. Released 2014, January | |
---|---|---|---|---|
Status | Discontinued | Discontinued |
Body | Dimensions | 136.5 x 68 x 7.3 mm (5.37 x 2.68 x 0.29 in) | 137 x 68 x 7.7 mm (5.39 x 2.68 x 0.30 in) | |
---|---|---|---|---|
Weight | 110 g (3.88 oz) | 128 g (4.52 oz) | ||
SIM | Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by) |
Display | Type | IPS LCD | IPS LCD | |
---|---|---|---|---|
Size | 4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio) | 4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio) | ||
Resolution | 720 x 1280 pixels, 16:9 ratio (~312 ppi density) | 540 x 960 pixels, 16:9 ratio (~234 ppi density) |
Platform | OS | Android 4.2.1 (Jelly Bean) | Android 4.2.2 (Jelly Bean) | |
---|---|---|---|---|
Chipset | Mediatek MT6589 (28 nm) | Mediatek MT6582M (28 nm) | ||
CPU | Quad-core 1.2 GHz Cortex-A7 | Quad-core 1.3 GHz Cortex-A7 | ||
GPU | PowerVR SGX544 | Mali-400MP2 |
Memory | Card slot | No | microSDHC (dedicated slot) | |
---|---|---|---|---|
Internal | 16GB 1GB RAM | 4GB 1GB RAM |
Main Camera | Modules | 8 MP, AF | 8 MP, AF | |
---|---|---|---|---|
Features | LED flash, panorama, HDR | LED flash | ||
Video | 1080p@30fps | 720p@30fps |
Selfie Camera | Modules | 1.9 MP | 2 MP | |
---|---|---|---|---|
Video |
Sound | Loudspeaker | Yes | Yes | |
---|---|---|---|---|
3.5mm jack | Yes | Yes |
Comms | WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
---|---|---|---|---|
Bluetooth | 3.0 | 4.0, A2DP, LE | ||
Positioning | GPS | GPS | ||
NFC | No | No | ||
Infrared port | No | No | ||
Radio | Stereo FM radio, RDS | FM radio | ||
USB | microUSB 2.0 | microUSB 2.0 |
Features | Sensors | Accelerometer, gyro, proximity | Accelerometer, proximity, compass |
---|
Battery | Type | Li-Ion 2000 mAh, non-removable | Li-Po 2000 mAh, removable |
---|
Misc | |||
---|---|---|---|
Colors | White | White, Black | Models | R827 |
Price | About 250 EUR | About 240 EUR |
Tests | Display | Contrast ratio: 1210:1 (nominal) / 1.957:1 (sunlight) | ||
---|---|---|---|---|
Loudspeaker | Voice 64dB / Noise 66dB / Ring 73dB | |||
Audio quality | Noise -92.4dB / Crosstalk -87.9dB | |||
Battery (old) | Endurance rating 56h | |||
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