ProductLumia 820Lumia 830
BrandNokiaNokia
Diagonal (inches)4.3" (10.9cm)5" (12.7cm)
Megapixel8 Megapixel10 Megapixel
Battery Capacity (mAh)1650 mAh2200 mAh
Processor NameSnapdragonSnapdragon 400
RAM Options1 GB, 1 GB,
Dimensions (3D)123.8x68.5x9.9 mm (4.87 x 2.70 x 0.39 inches)139.4x70.7x8.5 mm (5.49 x 2.78 x 0.33 inches)
Weight (g)160 g (5.6oz)150 g (5.3oz)
Rugedness Certifications
  • Not Rugged
  • Not Rugged
Colors
  • Black
  • Blue
  • Grey
  • Orange
  • Green
  • White
  • Black
StatusReleasedReleased
Price (Market)$160$382
Announced On2012-09-012014-09-01
Advertising
Display
TypeAMOLEDIPS LCD
Diagonal (inches)4.3" (10.9cm)5" (12.7cm)
Display/Body Ratio62.1%69.9%
Resolution800x480 (384,000)1280x720 (921,600)
Sharpness (PPI)217 PPI294 PPI
Display Glass TypeGorilla Glass 3
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Camera 0
NameRear CameraRear Camera
Megapixel8 Megapixel10 Megapixel
Hardware Features
  • Flash
  • Flash
Software Features
  • Geo Tag
  • Geo Tag
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Max. Photo Resolution3264x2448 (7,990,272)3520x2640 (9,292,800)
Camera 1
NameFront CameraFront Camera
Megapixel0.6 Megapixel0.9 Megapixel
Video Resolutions
  • 480p/30fps
Battery
Battery TypeLi-Ion
Battery Capacity (mAh)1650 mAh2200 mAh
Talk Time14 hours12 hours
Music Playback Time55 hours78 hours
Computing
Processor BrandQualcommQualcomm
Processor NameSnapdragonSnapdragon 400
Processor ModelMSM8960
Processor # Cores24
Main Processor Frequency (GHz)1.5 GHz1.2 GHz
RAM Options1 GB, 1 GB,
Internal Storage Options8 GB, 16 GB,
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size64 GB128 GB
Operating System + VersionWindows 8.1Windows 8.1
Communications
LTE Category (Download)LTE CAT3 102/51 MbpsLTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • a
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Dual-band
Bluetooth VersionBluetooth 3.1Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • BT EDR
NFC Features
  • NFC Supported
  • NFC Supported
Connector TypeMicro USBMicro USB
SAR US Head1.37 W/Kg0.87 W/Kg
SAR US Body0.71 W/Kg0.83 W/Kg
SAR EU Head0.79 W/Kg0.46 W/Kg
SAR EU Body0.59 W/Kg
Sim Card 0
NameSIM0SIM0
SIM TypeMicro SIMNano SIM
Multimedia
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
Audio Formats
  • MP3
  • WAV
  • WMA
Video Formats
  • MP4
  • WMV
  • H.264
  • H.263
  • MP4
  • WMV
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity

Nokia Lumia 820 vs. Nokia Lumia 830 Specs & Speed Benchmarks

Antutu

Higher is better

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better