Network Technology GSM / HSPA / LTE
Launch Announced 2014, September
Status Available. Released 2014, September
Body Dimensions 139.4 x 70.7 x 8.5 mm (5.49 x 2.78 x 0.33 in)
Weight 150 g (5.29 oz)
SIM Nano-SIM
Display Type IPS LCD capacitive touchscreen, 16M colors
Size 5.0 inches, 68.9 cm2 (~69.9% screen-to-body ratio)
Resolution 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Protection Corning Gorilla Glass 3
  ClearBlack display
Platform OS Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
Chipset Qualcomm Snapdragon 400 (28 nm)
CPU Quad-core 1.2 GHz Cortex-A7
GPU Adreno 305
Memory Card slot microSD, up to 256 GB (dedicated slot)
Internal 16GB 1GB RAM
Main Camera Single 10 MP, f/2.2, 26mm (wide), 1/3.4", AF, OIS
Features Zeiss optics, LED flash, panorama
Video 1080p@30fps, stereo sound rec.
Selfie camera Single 0.9 MP
Video 720p
Sound Loudspeaker Yes
3.5mm jack Yes
  Dolby Digital Plus audio enhancementActive noise cancellation with dedicated mic
Comms WLAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot
Bluetooth 4.0, A2DP, EDR, LE, aptX
GPS Yes, with A-GPS, GLONASS, BDS
NFC Yes
Radio FM radio
USB microUSB 2.0
Features Sensors Accelerometer, gyro, proximity, compass
Battery   Removable Li-Ion 2200 mAh battery (BV-L4A)
Charging Qi wireless charging
Stand-by Up to 528 h
Talk time Up to 12 h 54 min (2G) / Up to 14 h 48 min (3G)
Music play Up to 78 h
Misc Colors Orange, green, white, black, gold
SAR 0.87 W/kg (head)     0.83 W/kg (body)    
SAR EU 0.46 W/kg (head)     0.59 W/kg (body)    
Price About 330 EUR
Tests Performance Basemark OS II: 478
Display Contrast ratio: 1078 (nominal), 1887 (sunlight)
Camera Photo / Video
Loudspeaker Voice 65dB / Noise 66dB / Ring 78dB
Audio quality Noise -89.7dB / Crosstalk -91.6dB
Battery life

Nokia Lumia 830 - 2014

02 septembrie 2019