HP ProBook 450 vs HP ZBook K3 comparison

Show Only Differences Highlight Differences	HP ProBook 450	HP ZBook K3
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1366x768 pixels	-
Touchscreen	No	-
Processor	Core i5	Core i7
RAM	8GB	8GB
OS	Windows 10	Windows 7
Hard disk	512GB	500GB
SSD	No	No
Graphics	Intel Integrated HD Graphics 4000	-
Weight	2.25 kg	-
general
Brand	HP	HP
Model	ProBook 450	ZBook K3
Model Number	450	K3
Series	ProBook	ZBook
Weight (kg)	2.25	-
Colours	Silver	Black
Operating system	Windows 10	Windows 7
Battery Cell	6	-
Battery Life (up to hours)	5	-
display
Size	15.60-inch	15.60-inch
Resolution	1366x768 pixels	-
Touch Screen	No	-
processor
Processor	Intel Core i5 3110M	Intel Core i7
Base Clock Speed	2.4 GHz	-
Cache	3MB	-
memory
RAM	8GB	8GB
RAM Slots	2	-
Expandable RAM up to (GB)	8GB	-
graphics
Graphics Processor	Intel Integrated HD Graphics 4000	-
Dedicated Graphics	No	-
storage
Hard disk	512GB	500GB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 b/g/n	-
Bluetooth version	4	-
Ethernet	10/100 Base T	-
inputs
Web Camera	0.3-megapixel	-
Pointer Device	Touchpad	-
Touchpad	Yes	-
Internal Mic	Yes	-
Speakers	Stereo Speakers	-
Finger Print Sensor	No	No
ports and slots
Number of USB Ports	3	-
USB Ports	3 x USB 2.0	-
HDMI Port	Standard	-
Multi Card Slot	Yes	-
VGA Port	Yes	-
Mic In	Yes	-
RJ45 (LAN)	Yes	-

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