| Hardware and OS HTC Desire 820 |
| Operating system: | Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7 |
| Processor: | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
| Chipset: | Qualcomm MSM8939 Snapdragon 615 (28 nm) |
| GPU: | Adreno 405 |
| Internal memory: | 16 GB, 2 GB RAM |
| External memory: | microSD, up to 256 GB (dedicated slot) |
| Display HTC Desire 820 |
| Type: | LCD |
| Size: | 5.5" inc |
| Resolution: | 720 x 1280 px |
| Protection: | Corning Gorilla Glass 3 |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 67.2% |
| Display area: | 83.4 cm2 |
| Display aspect ratio: | 16:9 (height:width) |
| Pixel Density: | 267 PPI |
| Colors: | 16M |
| Connectivity HTC Desire 820 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 |
| 3G Network: | HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia |
| 4G Network: | LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe |
| Wi-Fi: | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Nano-SIM |
| Bluetooth: | 4.0, A2DP, aptX |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS |
| NFC: | Yes (optional) |
| Speed: | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| USB: | microUSB 2.0, USB Host |
| Camera HTC Desire 820 |
| Main camera: | 13 MP,
Single |
| Specs: | 13 MP, f/2.2, 28mm (wide), AF |
| Features: | LED flash, HDR |
| Video: | 1080p@30fps, 720p@60fps |
| Selfie camera: | 8 MP,
Single |
| Specs: | 8 MP, f/2.3 |
| Video: | 1080p@30fps |
| Multimedia HTC Desire 820 |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design HTC Desire 820 |
| Colors: | Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange |
| Dimensions: | 157.7 x 78.7 x 7.7 mm |
| Weight: | 155 g |
| Battery HTC Desire 820 |
| Battery capacity: | 2600 mAh, Non-removable Li-Po |
| Battery life: | Stand by time- Up to 424 h (3G)
Talking time- Up to 22 h 24 min (3G)
|
| Other HTC Desire 820 |
| Release date: | 2014, September |
| Sensors: | Accelerometer, proximity, compass |
