HP ProBook 640 G2 vs Alienware 15 A569951SIN9 comparison

Show Only Differences Highlight Differences	HP ProBook 640 G2	Alienware 15 A569951SIN9
key specs
Display size	14.00-inch	15.60-inch
Touchscreen	No	No
Processor	Core i5	Core i7
RAM	6GB	8GB
OS	Windows 10 Professional	Windows 10 Home
Hard disk	256GB	No
SSD	No	256GB
Graphics	Intel Integrated HD Graphics 4400	Nvidia GeForce GTX 1060
Weight	2.10 kg	3.49 kg
Display resolution	-	1920x1080 pixels
general
Brand	HP	Alienware
Model	ProBook 640 G2	15 A569951SIN9
Model Number	640 G2	15 A569951SIN9
Series	ProBook	-
Dimensions (mm)	339.00 x 244.00 x 24.50	389.00 x 305.00 x 254.00
Weight (kg)	2.1	3.49
Colours	Black	-
Operating system	Windows 10 Professional	Windows 10 Home
Battery Life (up to hours)	7.5	-
Battery Cell	-	4
display
Size	14.00-inch	15.60-inch
Touch Screen	No	No
Resolution	-	1920x1080 pixels
processor
Processor	Intel Core i5 4th Gen 4210U	Intel Core i7 7th Gen 7700HQ
Base Clock Speed	1.7 GHz	2.8 GHz
Cache	-	6MB
memory
RAM	6GB	8GB
Expandable RAM up to (GB)	16GB	-
graphics
Graphics Processor	Intel Integrated HD Graphics 4400	Nvidia GeForce GTX 1060
Dedicated Graphics	No	-
Dedicated Graphic Memory Type	-	DDR5
storage
Hard disk	256GB	No
SSD	No	256GB
connectivity
Wi-Fi standards supported	802.11 b/g/n	802.11 ac
Bluetooth version	4	4.1
Ethernet	Yes	Gigabit Ethernet
inputs
Internal Mic	Yes	Yes
Finger Print Sensor	No	No
Pointer Device	-	Touchpad
Backlit Keyboard	-	Yes
Touchpad	-	Yes
ports and slots
Number of USB Ports	2	-
USB Ports	2 x USB 3.0	-
Mic In	-	Yes
RJ45 (LAN)	-	Yes

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