Compare
Specifications
Lenovo A820 |
Xiaomi Mi 3 |
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Full
Differences
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Lenovo A820 |
Xiaomi Mi 3 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA | GSM / HSPA |
| 2G bands | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| Speed | HSPA | HSPA 42.2/5.76 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2013. Released 2013 | 2013, September. Released 2013, December |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 135 x 68.2 x 9.9 mm (5.31 x 2.69 x 0.39 in) | 144 x 73.6 x 8.1 mm (5.67 x 2.90 x 0.32 in) |
| Weight | 151 g (5.33 oz) | 145 g (5.11 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| SIM | Dual SIM (Mini-SIM, dual stand-by) | Mini-SIM |
| Display | ||
|---|---|---|
| Type | IPS LCD | IPS LCD |
| Size | 4.5 inches, 55.8 cm2 (~60.6% screen-to-body ratio) | 5.0 inches, 68.9 cm2 (~65.0% screen-to-body ratio) |
| Resolution | 540 x 960 pixels, 16:9 ratio (~245 ppi density) | 1080 x 1920 pixels, 16:9 ratio (~441 ppi density) |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
|---|---|---|
| OS | Android 4.1.2 (Jelly Bean) | Android 4.3 (Jelly Bean), upgradable to 6.0 (Marshmallow), MIUI 5 |
| Chipset | Mediatek MT6589 (28 nm) | Qualcomm MSM8274AB Snapdragon 800 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 | Quad-core 2.3 GHz Krait 400 |
| GPU | PowerVR SGX544 | Adreno 330 |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | No |
| Internal | 4GB 1GB RAM | 16GB 2GB RAM, 64GB 2GB RAM |
| eMMC 4.5 | ||
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, AF | 13 MP, f/2.2, 28mm (wide), AF |
| Features | Dual-LED flash, HDR | |
| Video | 720p | 1080p@30fps, HDR |
| Selfie Camera | ||
|---|---|---|
| Modules | No | 2 MP, f/2.2 |
| Video | 1080p@30fps | |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | Yes | 4.0, A2DP |
| Positioning | GPS | GPS, GLONASS |
| NFC | No | Yes |
| Infrared port | No | No |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | microUSB 2.0, OTG |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity | Accelerometer, gyro, proximity, compass, barometer |
| Battery | ||
|---|---|---|
| Type | Li-Ion 2000 mAh, removable | Li-Ion 3050 mAh, non-removable |
| Charging | 18W wired, QC2 | |
| Stand-by | Up to 500 h | |
| Talk time | Up to 25 h | |
| Music play | Up to 50 h | |
| Misc | ||
|---|---|---|
| Colors | Black | White, Gray, Black, Yellow, Pink, Blue, Gold, Green | SAR EU | 0.37 W/kg (head) |
| Price | About 110 EUR | About 200 EUR |
| Tests | ||
|---|---|---|
| Display | Contrast ratio: 907 (nominal), 2.001 (sunlight) | |
| Loudspeaker | Voice 69dB / Noise 66dB / Ring 75dB | |
| Audio quality | Noise -91.5dB / Crosstalk -44.2dB | |
| Battery (old) | Endurance rating 66h | |