Microsoft Lumia 650 vs Microsoft Lumia 550

Phones Images
PHONES
Phone Names Microsoft Lumia 650 Microsoft Lumia 550
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 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
Announced2016, February. Released 2016, February2015, October. Released 2015, December
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 3), plastic back, aluminum frame-
Dimensions142 x 70.9 x 6.9 mm (5.59 x 2.79 x 0.27 in)136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM
Weight122 g (4.30 oz)141.9 (5.01 oz)
Display
ProtectionCorning Gorilla Glass 3-
Resolution720 x 1280 pixels, 16:9 ratio (~297 ppi density)720 x 1280 pixels, 16:9 ratio (~315 ppi density)
Size5.0 inches, 67.5 cm2 (~67.1% screen-to-body ratio)4.7 inches, 59.7 cm2 (~64.7% screen-to-body ratio)
TypeOLEDIPS LCD,
 ClearBlack display-
Platform
CPUQuad-core 1.3 GHz Cortex-A7Quad-core 1.1 GHz Cortex-A7
ChipsetQualcomm MSM8909v2 Snapdragon 212 (28 nm)Qualcomm MSM8909 Snapdragon 210 (28 nm)
GPUAdreno 304Adreno 304
OSMicrosoft Windows 10Microsoft Windows 10
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal16GB 1GB RAM8GB 1GB RAM
 eMMC 4.5eMMC 4.5
Main Camera
FeaturesLED flashLED flash
Single8 MP, f/2.2, 28mm (wide), 1/4.0", AF5 MP, f/2.4, 1/4.0", AF
Video720p@30fps720p@30fps
Selfie camera
Single5 MP, f/2.22 MP, f/2.8
Video720p480p
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.1, A2DP, LE4.1, A2DP
NFCYesNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, DLNA, hotspotWi-Fi 802.11 b/g/n, hotspot
Features
SensorsAccelerometer, proximityAccelerometer, proximity
Battery
Music play-Up to 60 h
Stand-byUp to 624 h (3G)Up to 672 h (2G) / Up to 672 h (3G)
Talk timeUp to 16 h (2G) / Up to 13 h (3G)Up to 16 h (2G) / Up to 14 h (3G)
TypeLi-Ion 2000 mAh, removableLi-Ion 2100 mAh, removable
Misc
ColorsBlack, WhiteBlack, White
PriceAbout 150 EURAbout 90 EUR
Tests
Battery life Endurance rating 55h Endurance rating 42h
Camera Photo Photo / Video
Display Contrast ratio: Infinite (nominal), 3.77(sunlight)-
OUR TESTS
Battery (old)Endurance rating 55hEndurance rating 42h
CameraPhotoPhoto / Video
DisplayContrast ratio: Infinite (nominal), 3.77(sunlight)-