Microsoft Lumia 550 vs Microsoft Lumia 650

Phones Images
Microsoft Lumia 550 Microsoft Lumia 650
PHONES
Phone Names Microsoft Lumia 550 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 / 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
Announced2015, October. Released 2015, December2016, February. Released 2016, February
StatusDiscontinuedDiscontinued
Body
Build-Glass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions136.1 x 67.8 x 9.9 mm (5.36 x 2.67 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
Weight141.9 (5.01 oz)122 g (4.30 oz)
Display
Protection-Corning Gorilla Glass 3
Resolution720 x 1280 pixels, 16:9 ratio (~315 ppi density)720 x 1280 pixels, 16:9 ratio (~297 ppi density)
Size4.7 inches, 59.7 cm2 (~64.7% screen-to-body ratio)5.0 inches, 67.5 cm2 (~67.1% screen-to-body ratio)
TypeIPS LCD,OLED
 -ClearBlack display
Platform
CPUQuad-core 1.1 GHz Cortex-A7Quad-core 1.3 GHz Cortex-A7
ChipsetQualcomm MSM8909 Snapdragon 210 (28 nm)Qualcomm MSM8909v2 Snapdragon 212 (28 nm)
GPUAdreno 304Adreno 304
OSMicrosoft Windows 10Microsoft Windows 10
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal8GB 1GB RAM16GB 1GB RAM
 eMMC 4.5eMMC 4.5
Main Camera
FeaturesLED flashLED flash
Single5 MP, f/2.4, 1/4.0", AF8 MP, f/2.2, 28mm (wide), 1/4.0", AF
Video720p@30fps720p@30fps
Selfie camera
Single2 MP, f/2.85 MP, f/2.2
Video480p720p
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.1, A2DP4.1, A2DP, LE
NFCNoYes
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, hotspotWi-Fi 802.11 b/g/n, DLNA, hotspot
Features
SensorsAccelerometer, proximityAccelerometer, proximity
Battery
Music playUp to 60 h-
Stand-byUp to 672 h (2G) / Up to 672 h (3G)Up to 624 h (3G)
Talk timeUp to 16 h (2G) / Up to 14 h (3G)Up to 16 h (2G) / Up to 13 h (3G)
TypeLi-Ion 2100 mAh, removableLi-Ion 2000 mAh, removable
Misc
ColorsBlack, WhiteBlack, White
PriceAbout 90 EURAbout 150 EUR
Tests
Battery lifeEndurance rating 42h Endurance rating 55h
Camera Photo / Video Photo
Display- Contrast ratio: Infinite (nominal), 3.77(sunlight)
OUR TESTS
Battery (old)Endurance rating 42hEndurance rating 55h
CameraPhoto / VideoPhoto
Display-Contrast ratio: Infinite (nominal), 3.77(sunlight)