Nokia Lumia 930 vs Microsoft Lumia 650

Phones Images
Nokia Lumia 930 Microsoft Lumia 650
PHONES
Phone Names Nokia Lumia 930 Microsoft Lumia 650
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 7, 8, 201, 3, 7, 8, 20
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2014, April. Released 2014, July2016, February. Released 2016, February
StatusDiscontinuedDiscontinued
Body
Build-Glass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions137 x 71 x 9.8 mm, 94.7 cc (5.39 x 2.80 x 0.39 in)142 x 70.9 x 6.9 mm (5.59 x 2.79 x 0.27 in)
SIMNano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight167 g (5.89 oz)122 g (4.30 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution1080 x 1920 pixels, 16:9 ratio (~441 ppi density)720 x 1280 pixels, 16:9 ratio (~297 ppi density)
Size5.0 inches, 68.9 cm2 (~70.9% screen-to-body ratio)5.0 inches, 67.5 cm2 (~67.1% screen-to-body ratio)
TypeAMOLEDOLED
 ClearBlack displayClearBlack display
Platform
CPUQuad-core 2.2 GHz Krait 400Quad-core 1.3 GHz Cortex-A7
ChipsetQualcomm MSM8974 Snapdragon 800 (28 nm)Qualcomm MSM8909v2 Snapdragon 212 (28 nm)
GPUAdreno 330Adreno 304
OSMicrosoft Windows Phone 8.1, upgradable to Windows 10Microsoft Windows 10
Memory
Card slotNomicroSDXC (dedicated slot)
Internal32GB 2GB RAM16GB 1GB RAM
 eMMC 4.5eMMC 4.5
Main Camera
FeaturesZeiss optics, dual-LED flash, panorama, HDRLED flash
Single20 MP, f/2.4, 26mm (wide), 1/2.5", AF, OIS8 MP, f/2.2, 28mm (wide), 1/4.0", AF
Video4K@30fps (after WP8 Denim update), 1080p@30fps, stereo sound rec.720p@30fps
Selfie camera
Single1.2 MP5 MP, f/2.2
Video720p@30fps720p
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP, EDR, LE/ aptX after WP8 Denim update4.1, A2DP, LE
NFCYesYes
PositioningGPS, GLONASSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, hotspotWi-Fi 802.11 b/g/n, DLNA, hotspot
Features
SensorsAccelerometer, gyro, proximity, compass, sensor coreAccelerometer, proximity
Battery
ChargingWireless (Qi) (market dependent)-
Music playUp to 75 h-
Stand-byUp to 432 hUp to 624 h (3G)
Talk timeUp to 11 h 30 min (2G) / Up to 15 h 30 min (3G)Up to 16 h (2G) / Up to 13 h (3G)
TypeLi-Ion 2420 mAh, non-removable (BV-5QW)Li-Ion 2000 mAh, removable
Misc
ColorsBright orange, bright green, white, black, goldBlack, White
PriceAbout 370 EURAbout 150 EUR
SAR0.90 W/kg (head)     0.56 W/kg (body)-
SAR EU0.60 W/kg (head)     0.73 W/kg (body)-
Tests
Audio quality Noise -91.4dB / Crosstalk -90.3dB-
Battery lifeEndurance rating 46h Endurance rating 55h
Camera Photo / Video Photo
Display Contrast ratio: Infinite (nominal), 3.567 (sunlight) Contrast ratio: Infinite (nominal), 3.77(sunlight)
Loudspeaker Voice 76dB / Noise 69dB / Ring 77dB-
OUR TESTS
Audio qualityNoise -91.4dB / Crosstalk -90.3dB-
Battery (old)Endurance rating 46hEndurance rating 55h
CameraPhoto / VideoPhoto
DisplayContrast ratio: Infinite (nominal), 3.567 (sunlight)Contrast ratio: Infinite (nominal), 3.77(sunlight)
LoudspeakerVoice 76dB / Noise 69dB / Ring 77dB-