• 4.5" (1280x768) AMOLED
  • 1GB
    Snapdragon SoC
    16GB Storage
  • 8-MP, OIS 1 Rear Camera
  • 2000 mAh
  • 5" (1280x720) IPS LCD
  • 1GB
    Snapdragon 400 SoC
    16GB Storage
  • 10-MP 1 Rear Camera
  • 2200 mAh

Specifications Highlights
Product NameLumia 925Lumia 830
ProductLumia 925 (Launched 2013-05-01), Price: 175 USD at AmazonLumia 830 (Launched 2014-09-01), Price: 382 USD
Display4.5" 1280x768 AMOLED 5" 1280x720 IPS LCD
Rear Camera(s)
  • 8-MP (Primary) +OIS
  • 10-MP (Primary)
Selfie Camera(s)
  • 1.3-MP
  • 0.9-MP
Computing
  • Snapdragon SoC
  • 1GB RAM
  • 16GB Storage
  • None
  • Snapdragon 400 SoC
  • 1GB RAM
  • 16GB Storage
  • MicroSD (128GB max.)
Battery2000 mAh2200 mAh
DesignIP Rating, 139g (4.9oz), 129x70.6x8.5 mm (5.08 x 2.78 x 0.33 inches)IP Rating, 150g (5.3oz), 139.4x70.7x8.5 mm (5.49 x 2.78 x 0.33 inches)
Price (Market)$175$382
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Display
Product NameLumia 925Lumia 830
TypeAMOLEDIPS LCD
Diagonal (inches)4.5"5"
Display/Body Ratio63.3%69.9%
Resolution1280x7681280x720
Sharpness (PPI)332 PPI294 PPI
Display Glass TypeGorilla Glass 2Gorilla Glass 3
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameLumia 925Lumia 830
Megapixel8-MP10-MP
Sensor SizeSmall
Hardware Features
  • OIS
  • Flash
  • Flash
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameLumia 925Lumia 830
Battery TypeLi-IonLi-Ion
Battery Capacity (mAh)2000 mAh2200 mAh
Talk Time18 hours12 hours
Music Playback Time55 hours78 hours
Computing
Product NameLumia 925Lumia 830
Processor BrandQualcommQualcomm
Processor NameSnapdragonSnapdragon 400
Processor ModelMSM8960
Processor # Cores24
Main Processor Frequency (GHz)1.5 GHz1.2 GHz
RAM Options1GB1GB
Internal Storage Options16GB16GB
Memory Card TypeNoneMicroSD
Mem. Card Max. Size128GB
Operating System + VersionWindows 8.1Windows 8.1
Communications
Product NameLumia 925Lumia 830
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
  • a
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Dual-band
  • Hotspot
  • Dual-band
Bluetooth VersionBluetooth 3.0Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
  • BT LE
  • BT EDR
NFC Features
  • NFC Supported
  • NFC Supported
Connector TypeMicro USBMicro USB
SAR US Head1.42 W/Kg0.87 W/Kg
SAR US Body1 W/Kg0.83 W/Kg
SAR EU Head0.81 W/Kg0.46 W/Kg
SAR EU Body0.59 W/Kg
Sim Card 0
Product NameLumia 925Lumia 830
NameSIM0SIM0
SIM TypeMicro SIMNano SIM
Multimedia
Product NameLumia 925Lumia 830
Multimedia Features
  • DLNA
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
Audio Formats
  • MP3
  • WAV
  • WMA
  • MP3
  • WAV
  • WMA
Video Formats
  • MP4
  • WMV
  • H.264
  • H.263
  • MP4
  • WMV
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Light
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity

Nokia Lumia 925 vs. Nokia Lumia 830 Specs & Speed Benchmarks

Antutu

Higher is better

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better