Microsoft Lumia 650 vs Microsoft Lumia 640 XL

Phones Images
PHONES
Phone Names Microsoft Lumia 650 Microsoft Lumia 640 XL
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 / 1900 / 2100
4G bands1, 3, 7, 8, 20-
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA
Launch
Announced2016, February. Released 2016, February2015, March. Released 2015, April
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)157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMMicro-SIM
Weight122 g (4.30 oz)171 g (6.03 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution720 x 1280 pixels, 16:9 ratio (~297 ppi density)720 x 1280 pixels, 16:9 ratio (~259 ppi density)
Size5.0 inches, 67.5 cm2 (~67.1% screen-to-body ratio)5.7 inches, 88.9 cm2 (~69.1% screen-to-body ratio)
TypeOLEDIPS LCD
 ClearBlack displayClearBlack display
Platform
CPUQuad-core 1.3 GHz Cortex-A7Quad-core 1.2 GHz Cortex-A7
ChipsetQualcomm MSM8909v2 Snapdragon 212 (28 nm)Qualcomm MSM8226 Snapdragon 400 (28 nm)
GPUAdreno 304Adreno 305
OSMicrosoft Windows 10Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal16GB 1GB RAM8GB 1GB RAM
 eMMC 4.5eMMC 4.5
Main Camera
FeaturesLED flashZeiss optics, LED flash
Single8 MP, f/2.2, 28mm (wide), 1/4.0", AF13 MP, f/2.0, 28mm (wide), 1/3.0", AF
Video720p@30fps1080p@30fps
Selfie camera
Single5 MP, f/2.25 MP
Video720p1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.1, A2DP, LE4.0, A2DP
NFCYesYes
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, DLNA, hotspot
Features
SensorsAccelerometer, proximityAccelerometer, proximity, compass, sensor core
Battery
Stand-byUp to 624 h (3G)Up to 936 h (2G) / Up to 936 h (3G)
Talk timeUp to 16 h (2G) / Up to 13 h (3G)Up to 31 h 20 min (2G) / Up to 23 h 40 min (3G)
TypeLi-Ion 2000 mAh, removableLi-Ion 3000 mAh, removable
Misc
ColorsBlack, WhiteMatte cyan, Orange, Black, Matte white, Glossy white
PriceAbout 150 EURAbout 170 EUR
Tests
Audio quality- Noise -93.0dB / Crosstalk -94.4dB
Battery life Endurance rating 55h Endurance rating 74h
Camera Photo-
Display Contrast ratio: Infinite (nominal), 3.77(sunlight) Contrast ratio: 1119:1 (nominal), 3.065 (sunlight)
OUR TESTS
Audio quality-Noise -93.0dB / Crosstalk -94.4dB
Battery (old)Endurance rating 55hEndurance rating 74h
CameraPhoto-
DisplayContrast ratio: Infinite (nominal), 3.77(sunlight)Contrast ratio: 1119:1 (nominal), 3.065 (sunlight)