Side-by-side technical data

Microsoft Lumia 640 XL vs Samsung Galaxy On7

Comparison between Microsoft Lumia 640 XL and Samsung Galaxy On7: camera, battery, fast charging, display, performance and colors, side by side. More phones from Microsoft and Samsung.

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Microsoft

Lumia 640 XL

Samsung

Galaxy On7

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The verdict

Your pick: Samsung Galaxy On7, ahead on Connectivity.

Category
Category	Lumia 640 XL	Galaxy On7
Design & display	4.5	4.6
Performance & hardware	1.3	1.2
Camera	3.5	3.5
Connectivity	3.0	3.4
Battery & charging	2.2	2.2

Which one is for you?

Microsoft Lumia 640 XL, if you care about…

Display Technology: IPS LCD; against TFT LCD
Talk time: 31 h 20 min; against 21 h
Display Diagonal: 5.7″; against 5.5″

Samsung Galaxy On7, if you care about…

RAM Capacity: 1.5 GB; against 1 GB
Bluetooth Version: Bluetooth 4.1; against Bluetooth 4.0
Body Thickness: 8.2 mm; against 9 mm

Specification comparison

Show differences only

Performance

Specification	Lumia 640 XL	Galaxy On7
Processor Model	Qualcomm Snapdragon 400	Qualcomm Snapdragon 410 MSM8916
Processor Process Size	28 nm	28 nm
Graphics GPU	Qualcomm Adreno 305	Qualcomm Adreno 306
Storage Type	eMMC 4.51	eMMC 4.5
Maximum CPU Clock	1.2 GHz	1.2 GHz
Maximum Storage Capacity	8 GB	8 GB
CPU Description	Quad-core 1.2 GHz Cortex-A7	Quad-core 1.2 GHz Cortex-A53
Processor Type	Quad-Core	Quad-Core
RAM Capacity	1 GB	1.5 GB Best value
RAM Type	DDR3	—
Expandable Storage	Yes	Yes

Design

Specification	Lumia 640 XL	Galaxy On7
Body Colors	Cyan, Orange, Black, White	White, Black
Body Thickness	9 mm	8.2 mm Best value
Body Width	81.5 mm	77.5 mm
Body Height	157.9 mm	151.8 mm
Weight	171 g Best value	172 g
Usable Surface	69.1 %	70.9 % Best value
Body Materials	—	Glass, Plastic
Unfolded thickness	9 mm	—

Battery

Specification	Lumia 640 XL	Galaxy On7
Battery Capacity	3,000 mAh	3,000 mAh
Battery Type	Li-Ion	Li-Ion
Battery Features	Battery Level Indicator, Rechargeable	Battery Level Indicator, Rechargeable, Removable
Talk time	31 h 20 min Best value	21 h
Standby time	936 h	—
Music playback time	—	78 h

Display

Specification	Lumia 640 XL	Galaxy On7
Display Aspect Ratio	16:9	16:9
Display Technology	IPS LCD Best value	TFT LCD
Display Diagonal	5.7″ Best value	5.5″
Display Horizontal Resolution	720 px	720 px
Display Vertical Resolution	1,280 px	1,280 px
Display Pixel Density	259 ppi	267 ppi Best value
Display Contrast Ratio	1,119 :1	—
Display Features	Gorilla Glass 3, Touchscreen	Touchscreen

Sensor

Specification	Lumia 640 XL	Galaxy On7
Sensor Features	Accelerometer, Proximity Sensor, Compass	Accelerometer, Proximity Sensor

Software

Specification	Lumia 640 XL	Galaxy On7
Operating System	Windows Phone 8.1	Android 5.1
OS Family	Windows Phone	Android
OS Version	8.1	5

Connectivity

Specification	Lumia 640 XL	Galaxy On7
SIM Configurations	Dual Micro-SIM, Dual SIM Dual Standby	Dual Micro-SIM, Dual SIM Dual Standby, Dual SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B40
Cellular Technologies	GSM, HSPA, LTE, 4G	GSM, HSPA, LTE
Wi-Fi Standards	Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)	Wi-Fi 802.11 b/g/n
Wi-Fi Features	DLNA, Wi-Fi Hotspot	Wi-Fi Direct, Wi-Fi Hotspot
Bluetooth Version	Bluetooth 4.0	Bluetooth 4.1 Best value
Bluetooth Profiles	A2DP	A2DP
Navigation Systems	GPS, GLONASS, BeiDou	GPS, GLONASS, BeiDou
Connectivity Features	3.5 mm Audio Jack, NFC, FM Radio, microUSB, DLNA	3.5 mm Audio Jack, FM Radio, DLNA, microUSB
USB Version	USB 2.0	USB 2.0
SAR American Head	—	0.79 W/kg
SAR American Body	—	0.9 W/kg
SAR (EU) head	—	0.38 W/kg
SAR (EU) body	—	0.54 W/kg

Audio

Specification	Lumia 640 XL	Galaxy On7
Microphone Count	2	2
Audio Features	A2DP	A2DP, Loudspeaker

Technical

Specification	Lumia 640 XL	Galaxy On7
Model numbers	—	SM-G600S, SM-G6000, SM-G600F, SM-G600FY