Nokia Lumia 820

  • Exp. release 2012, September
  • 160g, 9.9mm thickness
  • Microsoft Windows Phone 8, upgradable to 8.1
  • 8 GB, 1 GB RAM

4.3″
480×800 pixels

8 MP,Photo / Video
1080p

1 GB RAM
Snapdragon S4 Plus

1650 mAh
Li-Ion

Network

Technology

GSM / HSPA / LTE

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 850 / 900 / 1900 / 2100

4G bands

LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)

Speed

HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps

Launch

Announced

2012, September

Status

Available. Released 2012, November

Body

Weight

160 g (5.64 oz)

Dimensions

123.8 x 68.5 x 9.9 mm, 83.5 cc (4.87 x 2.70 x 0.39 in)

Display

Type

AMOLED capacitive touchscreen, 16M colors

Size

4.3 inches, 52.6 cm2 (~62.1% screen-to-body ratio)

Resolution

480 x 800 pixels, 5:3 ratio (~217 ppi density)

– Nokia ClearBlack display

Platform

OS

Microsoft Windows Phone 8, upgradable to 8.1

Chipset

Qualcomm MSM8960 Snapdragon S4 Plus

CPU

Dual-core 1.5 GHz Krait

Memory

Card slot

microSD, up to 64 GB (dedicated slot)

Main Camera

Single

8 MP, AF

Features

Carl Zeiss optics, dual-LED flash

Sound

Alert types

Vibration; MP3, WAV ringtones

Loudspeaker

Voice 67dB / Noise 66dB / Ring 70dB,Yes

– Dolby Headphone
– Active noise cancellation with dedicated mic

WLAN

Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct

Bluetooth

4.0, A2DP, EDR, LE/ aptX after WP8 Denim update

GPS

Yes, with A-GPS, GLONASS

Features

Sensors

Accelerometer, gyro, proximity, compass

Messaging

SMS(threaded view), MMS, Email, Push Email, IM

– OneDrive (15 GB cloud storage) – MP3/WAV/eAAC+/WMA player – MP4/H.264/WMV player – Document viewer

– Video/photo editor

Battery

Removable Li-Ion 1650 mAh battery (BP-5T)

Stand-by

Up to 330 h (2G) / Up to 330 h (3G)

Talk time

Up to 14 h (2G) / Up to 8 h (3G)

MISC

Colors

Black, Gray, Red, Yellow, White, Blue, Violet

SAR

1.37 W/kg (head)     0.71 W/kg (body)    

Audio quality

Noise -82.2dB / Crosstalk -81.4dB

Battery life

Endurance rating 40h

Display

Contrast ratio: Infinite (nominal) / 2.193:1 (sunlight)

Leave a Comment