Dell Inspiron 15 7559 vs Lenovo ThinkPad P51s comparison

Show Only Differences Highlight Differences	Dell Inspiron 15 7559	Lenovo ThinkPad P51s
key specs
Display size	15.60-inch	15.60-inch
Touchscreen	No	-
Processor	Core i5	Core i5
RAM	4GB	8GB
OS	Windows 10 Home	Windows 10 Professional
Hard disk	No	No
SSD	No	256GB
Graphics	Nvidia GeForce GTX 960M	-
Weight	2.57 kg	1.90 kg
general
Brand	Dell	Lenovo
Model	Inspiron 15 7559	ThinkPad P51s
Model Number	15 7559	P51s
Series	Inspiron	ThinkPad
Dimensions (mm)	383.00 x 265.00 x 25.30	365.76 x 254.00 x 20.30
Weight (kg)	2.57	1.9
Colours	Black	Black
Operating system	Windows 10 Home	Windows 10 Professional
Battery Cell	6	-
display
Size	15.60-inch	15.60-inch
Touch Screen	No	-
processor
Processor	Intel Core i5 6th Gen 6700HQ	Intel Core i5 6th Gen 6500U
Base Clock Speed	2.6 GHz	2.5 GHz
Cache	6MB	-
memory
RAM	4GB	8GB
RAM Slots	1	1
Expandable RAM up to (GB)	-	32GB
graphics
Graphics Processor	Nvidia GeForce GTX 960M	-
Dedicated Graphic Memory Type	DDR5	-
storage
Hard disk	No	No
SSD	No	256GB
connectivity
Wi-Fi standards supported	802.11 ac	802.11 a/b/g/n/ac
Bluetooth version	4	4.2
inputs
Pointer Device	Touchpad	-
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	Yes	Stereo Speakers
Finger Print Sensor	No	No
ports and slots
Number of USB Ports	3	2
USB Ports	3 x USB 3.0	-
HDMI Port	Standard	-
RJ45 (LAN)	Yes	-
Multi Card Slot	-	SD Card Reader
Headphone and Mic Combo Jack	-	Yes
VGA Port	-	Yes

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