Description
HTC Desire 820 | Full Specifications
| 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 | LTE band 3(1800), 7(2600), 8(900), 20(800) – Europe | |
| LTE band 1(2100), 3(1800), 7(2600), 8(900) – EMEA | ||
| LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) – Asia | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| LAUNCH | Announced | 2014, September |
| Status | Available. Released 2014, November |
| 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 | microSD, up to 256 GB (dedicated slot) |
| Internal | 16GB 2GB RAM |
| 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 Host |
| 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: 725 / Basemark OS II 2.0: 728 Basemark 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 |
