Dell Vostro 3000 3578 vs Lenovo ThinkPad T440 comparison

Show Only Differences Highlight Differences	Dell Vostro 3000 3578	Lenovo ThinkPad T440
key specs
Display size	15.60-inch	14.00-inch
Display resolution	1920x1080 pixels	1366x768 pixels
Touchscreen	No	No
Processor	Core i5	Core i7
RAM	8GB	16GB
OS	Windows 10 Home	Windows 10
Hard disk	1TB	512GB
SSD	No	No
Graphics	AMD Radeon 520 Graphics	-
Weight	2.18 kg	2.30 kg
general
Brand	Dell	Lenovo
Model	Vostro 3000 3578	ThinkPad T440
Model Number	3000 3578	T440
Series	Vostro	ThinkPad
Dimensions (mm)	380.00 x 260.00 x 23.70	228.60 x 335.28 x 30.40
Weight (kg)	2.18	2.3
Colours	Black	Black
Operating system	Windows 10 Home	Windows 10
Battery Life (up to hours)	6	-
Battery Cell	-	6
display
Size	15.60-inch	14.00-inch
Resolution	1920x1080 pixels	1366x768 pixels
Touch Screen	No	No
processor
Processor	Intel Core i5 8th Gen 8250U	Intel Core i7 4th Gen 4300U
Base Clock Speed	1.6 GHz	1.9 GHz
Cache	6MB	-
memory
RAM	8GB	16GB
Expandable RAM up to (GB)	16GB	-
graphics
Graphics Processor	AMD Radeon 520 Graphics	-
Dedicated Graphic Memory Type	GDDR5	-
storage
Hard disk	1TB	512GB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 a/b/g/n/ac
Bluetooth version	4.1	4
Ethernet	10/100/1000 Base T	-
inputs
Pointer Device	Touchpad	-
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	Stereo Speakers	Yes
Finger Print Sensor	No	No
ports and slots
Number of USB Ports	3	3
USB Ports	1 x USB 2.0, 2 x USB 3.0	-
Multi Card Slot	SD Card Reader	SD Card Reader
Mic In	Yes	-
RJ45 (LAN)	Yes	-
Headphone and Mic Combo Jack	-	Yes
VGA Port	-	Yes

Popular Laptop Brands