HTC Desire 820 dual sim

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

3G bands
HSDPA 850 / 900 / 1900 / 2100 – EMEA, Asia

HSDPA 850 / 900 / 2100 – India

TD-SCDMA

4G bands
1, 3, 7, 8, 38, 39, 40, 41 – Asia, India

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
Dual SIM (Nano-SIM, dual stand-by)

Display
Type
LCD

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), Sense UI 6

Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)

CPU
Octa-core (4×1.7 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, AF

Features
LED flash, HDR

Video
1080p@30fps, 720p@60fps

Selfie camera
Single
8 MP

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

Positioning
GPS, GLONASS

NFC
Yes

Radio
FM radio

USB
microUSB 2.0, OTG

Features
Sensors
Accelerometer, proximity, compass

Battery
Type
Li-Po 2600 mAh, non-removable

Stand-by
Up to 424 h (3G)

Talk time
Up to 22 h 40 min (3G)

Misc
Colors
Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange

Models
D820u

SAR EU
0.14 W/kg (head)

Price
About 320 EUR

Tests
Performance

Basemark OS II 2.0: 728Basemark X: 4859

Display

Contrast ratio: 1327 (nominal), 2.372(sunlight)

Loudspeaker

Voice 65dB / Noise 61dB / Ring 75dB

Audio quality

Noise -92.3dB / Crosstalk -72.2dB

Battery (old)

Endurance rating 49h

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