| Network | |
|---|---|
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 – EMEA, Asia |
| HSDPA 850 / 900 / 2100 – Europe | |
| TD-SCDMA – Asia | |
| 4G bands | 3, 7, 8, 20 – Europe |
| 1, 3, 7, 8 – EMEA | |
| 1, 3, 7, 8, 28, 38, 39, 40, 41 – Asia | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Launch | |
| Announced | 2014, September. Released 2014, November |
| Status | Discontinued |
| Body | |
| Dimensions | 157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in) |
| Weight | 155 g (5.47 oz) |
| SIM | Nano-SIM |
| Display | |
| Type | LCD capacitive touchscreen, 16M colors |
| Size | 5.5 inches, 83.4 cm2 (~67.2% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~267 ppi density) |
| Protection | Corning Gorilla Glass 3 |
| Platform | |
| OS | Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow), Sense UI 7 |
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) |
| CPU | Octa-core (4×1.5 GHz Cortex-A53 & 4×1.0 GHz Cortex-A53) |
| GPU | Adreno 405 |
| Memory | |
| Card slot | microSDXC (dedicated slot) |
| Internal | 16GB 2GB RAM |
| eMMC 4.5 | |
| Main Camera | |
| Single | 13 MP, f/2.2, 28mm (wide), AF |
| Features | LED flash, HDR |
| Video | 1080p@30fps, 720p@60fps |
| Selfie camera | |
| Single | 8 MP, f/2.3 |
| Video | 1080p@30fps |
| Sound | |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | Yes |
| Comms | |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 4.0, A2DP, aptX |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes (optional) |
| Radio | FM radio |
| USB | microUSB 2.0, USB On-The-Go |
| Features | |
| Sensors | Accelerometer, proximity, compass |
| Battery | |
| Non-removable Li-Po 2600 mAh battery | |
| Stand-by | Up to 424 h (3G) |
| Talk time | Up to 22 h 24 min (3G) |
| Misc | |
| Colors | Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange |
| Models | Desire 820 |
| Tests | |
| Performance | Basemark OS II 2.0: 728Basemark X: 4859 |
| Display | Contrast ratio: 1327 (nominal), 2.372(sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 65dB / Noise 61dB / Ring 75dB |
| Audio quality | Noise -92.3dB / Crosstalk -72.2dB |
| Battery life |
Endurance rating 49h
|