HP ProBook 450 G3 vs Lenovo Legion Y520 comparison

Show Only Differences Highlight Differences	HP ProBook 450 G3	Lenovo Legion Y520
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1366x768 pixels	1920x1080 pixels
Touchscreen	No	No
Processor	Core i5	Core i7
RAM	8GB	6GB
OS	DOS	Windows 10
Hard disk	256GB	No
SSD	No	No
Weight	2.07 kg	2.40 kg
Graphics	-	Nvidia GeForce GTX 1050 Ti
general
Brand	HP	Lenovo
Model	ProBook 450 G3	Legion Y520
Model Number	450 G3	Y520
Series	ProBook	Leigon
Dimensions (mm)	378.00 x 264.30 x 23.80	380.00 x 265.00 x 25.80
Weight (kg)	2.07	2.4
Colours	Silver	Black
Operating system	DOS	Windows 10
Battery Cell	6	3
Battery Life (up to hours)	4.5	4
display
Size	15.60-inch	15.60-inch
Resolution	1366x768 pixels	1920x1080 pixels
Touch Screen	No	No
processor
Processor	Intel Core i5 6th Gen 6200U	Intel Core i7 7th Gen 7300HQ
Base Clock Speed	2.3 GHz	2.5 GHz
Cache	-	6MB
memory
RAM	8GB	6GB
RAM Slots	-	2
Expandable RAM up to (GB)	-	32GB
graphics
Dedicated Graphic Memory Type	DDR3	GDDR5
Graphics Processor	-	Nvidia GeForce GTX 1050 Ti
storage
Hard disk	256GB	No
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 b/g/n	-
Bluetooth version	4	4.1
Ethernet	10/100/1000 Base T	Gigabit Ethernet
inputs
Internal Mic	Yes	Yes
Speakers	Yes	2 Speakers
Optical Disk Drive	CD/DVD Writer	-
Finger Print Sensor	No	No
Pointer Device	-	Touchpad
Touchpad	-	Yes
ports and slots
Number of USB Ports	3	4
HDMI Port	Standard	-
Multi Card Slot	5 in 1 Card Reader	-
Mic In	Yes	Yes
RJ45 (LAN)	Yes	Yes
USB Ports	-	1 x USB 2.0, 1 x USB 3.0, 1 x USB 3.0 (Type C)

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