• 4.3" (800x480) AMOLED
  • 1GB
    Snapdragon SoC
    8GB Storage
  • 8-MP Rear: 1x Camera
  • 1650 mAh
  • 4.7" (1280x720) AMOLED
  • 1GB
    Snapdragon 400 SoC
    8GB Storage
  • 6.7-MP Rear: 1x Camera
  • 2200 mAh
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Specifications Highlights
ProductLumia 820 (2012), Price: 160 USDLumia 735 (2014), Price: 230 USD
Display4.3" 800x480 AMOLED4.7" 1280x720 AMOLED
Rear Camera(s)
  • 8-MP (Primary)
  • 6.7-MP (Primary)
Selfie Camera(s)
  • 0.6-MP
  • 5-MP
Computing
  • Snapdragon SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (64GB max.)
  • Snapdragon 400 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (128GB max.)
Battery1650 mAh2200 mAh
DesignIP Rating, 160g (5.6oz), 123.8x68.5x9.9 mm (4.87 x 2.70 x 0.39 inches)IP Rating, 134g (4.7oz), 134.7x68.5x8.9 mm (5.30 x 2.70 x 0.35 inches)
Display
TypeAMOLEDAMOLED
Diagonal (inches)4.3"4.7"
Display/Body Ratio62.1%66.0%
Resolution800x4801280x720
Sharpness (PPI)217 PPI312 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-MP6.7-MP
Hardware Features
  • Flash
  • Flash
Software Features
  • Geo Tag
  • Geo Tag
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Max. Photo Resolution3264x24483088x2152
Camera 1
NameFront CameraFront Camera
Megapixel0.6-MP5-MP
Video Resolutions
  • 480p/30fps
Battery
Battery TypeLi-Ion
Battery Capacity (mAh)1650 mAh2200 mAh
Talk Time14 hours22 hours
Music Playback Time55 hours60 hours
Computing
Processor BrandQualcommQualcomm
Processor NameSnapdragonSnapdragon 400
Processor ModelMSM8960
Processor # Cores24
Main Processor Frequency (GHz)1.5 GHz1.2 GHz
RAM Options1GB1GB
Internal Storage Options8GB8GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size64GB128GB
Operating System + VersionWindows 8.1Windows 8.1
Communications
LTE Category (Download)LTE CAT3 102/51 MbpsLTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • LTE
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • b
  • g
  • n
WiFi Features
  • Dual-band
  • WiFi Direct
  • Hotspot
Bluetooth VersionBluetooth 3.1Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • BT EDR
  • A2DP
NFC Features
  • NFC Supported
  • NFC Supported
Connector TypeMicro USBMicro USB
SAR US Head1.37 W/Kg
SAR US Body0.71 W/Kg
SAR EU Head0.79 W/Kg
Sim Card 0
NameSIM0SIM0
SIM TypeMicro SIMNano SIM
Multimedia
Multimedia Features
  • DLNA
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
Audio Formats
  • MP3
  • WAV
  • WMA
Video Formats
  • MP4
  • WMV
  • H.264
  • H.263
  • MP4
  • WMV
  • H.264
  • H.263
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity

Nokia Lumia 820 vs. Nokia Lumia 735 Specs & Speed Benchmarks

Antutu

Higher is better

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better