Compare Microsoft Lumia 640 XL vs Samsung Galaxy J7 (2016)

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SummarySummary 74 Score 76 Score
Performance Qualcomm MSM8226 Snapdragon 400
1 GB RAM
Microsoft Windows Phone 8.1 with …
Samsung Exynos 7 Octa 7870
2 GB RAM
Android OS, v6.0.1 (Marshmallow)
Display 5.7 inches
720 pixels
259 PPI Density
5.5 inches
1280 pixels
267 PPI Density
Camera 13 MP (Main)
5 MP (Front)
13 MP (Main)
5 MP (Front)
Battery 3000 mAh
Li-Ion
3300 mAh
Li-ion
DisplayDisplay
Screen Size 5.7 inches 5.5 inches
Screen Resolution 720x1280 pixels HD, 1280 x 720 Pixels
Pixel Density 259 PPI 267 PPI
Display Type IPS LCD capacitive touchscreen, 16M colors Super AMOLED Capacitive Touchscreen, Multi-touch
ChipsetChipset
Brand Microsoft Samsung
Chipset Qualcomm MSM8226 Snapdragon 400 Samsung Exynos 7 Octa 7870
Processor Quad-core 1.2 GHz Cortex-A7 Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
RAM 1 GB 2 GB
GPU Adreno 305 ARM Mali-T830 MP1
CameraCamera
Rear Camera Resolution 13 MP 13 MP
Front Camera Resolution 5 MP 5 MP
Dual Camera
Video
Camera Features Autofocus, Flash Autofocus, Touch Focus, Flash, Panorama
GeneralGeneral
Operating System Windows Android
OS Version Microsoft Windows Phone 8.1 with … Android OS, v6.0.1 (Marshmallow)
Weight 171 g 170 g
Dimensions 157.9 x 81.5 x 9 mm 151.7 x 76 x 7.8 mm
Thickness 7mm
StorageStorage
Internal Storage 8 GB 16 GB
Card Slot microSD, up to 128 G microSD, Up to 256GB
Other 8GB storage, microSD card slot 16GB storage, microSD card slot
CommunicationCommunication
SIM Card Slots Single SIM Dual SIM
SIM Card Type Micro-SIM Micro-SIM
Bluetooth v4.0, A2DP v4.1
3.5 mm Jack Yes Yes
NFC Yes No
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900
GSM 1800 / 1900 / 850 / 900 MHz
3G
HSDPA 850 / 900 / 1900 / 2100
UMTS 1900 / 2100 / 850 / 900 MHz
4G
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8)
Wi-Fi
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Wi-Fi 802.11, b/g/n
GPS
Yes, with A-GPS, GLONASS, Beidou
with A-GPS, Glonass
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 3000 mAh 3300 mAh
Battery Type Li-Ion Li-ion
Standby Time Up to 936 h (2G) / Up to 936 h (3G)
Talk Time Up to 31 h 20 min (2G) / Up to 23 h 40 min (3G) 23 hrs (3G)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer, proximity, compass, sensor core Light sensor, Proximity sensor, Accelerometer
Messaging SMS (threaded view), MMS, Email, Push Email, IM SMS (threaded view), MMS, Email, Push Email, IM
Java No No
Other MP3/WAV/eAAC+/WMA player , MP4/H.264/WMV player , OneDrive (30 GB cloud storage) , Document viewer , Photo/video editor MP3/WAV/eAAC+/WMA player , MP4/H.264/WMV player , OneDrive (30 GB cloud storage) , Document viewer , Photo/video editor
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