Lenovo ThinkPad E580 20KS vs Acer Aspire E ES-15 comparison

Show Only Differences Highlight Differences	Lenovo ThinkPad E580 20KS	Acer Aspire E ES-15
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1366x768 pixels	1366x768 pixels
Processor	Core i5	Core i3
RAM	8GB	4GB
OS	Windows 10	Windows 10
Hard disk	256GB	1TB
SSD	No	No
Weight	2.10 kg	2.40 kg
Touchscreen	-	No
Graphics	-	Intel Integrated HD Graphics 520
general
Brand	Lenovo	Acer
Model	ThinkPad E580 20KS	Aspire E ES-15
Model Number	E580 20KS	ES-15
Series	ThinkPad	Aspire E
Dimensions (mm)	369.00 x 252.00 x 19.95	381.80 x 258.00 x 24.60
Weight (kg)	2.1	2.4
Colours	Silver	Black
Operating system	Windows 10	Windows 10
Battery Life (up to hours)	-	6.5
Battery Cell	-	4
display
Size	15.60-inch	15.60-inch
Resolution	1366x768 pixels	1366x768 pixels
Touch Screen	-	No
processor
Processor	Intel Core i5 8th Gen	Intel Core i3 6th Gen 6100U
Base Clock Speed	-	2.3 GHz
Cache	-	3MB
memory
RAM	8GB	4GB
Expandable RAM up to (GB)	32GB	16GB
RAM Slots	-	2
graphics
Dedicated Graphic Memory Type	DDR4	DDR3L
Dedicated Graphics	-	No
Graphics Processor	-	Intel Integrated HD Graphics 520
storage
Hard disk	256GB	1TB
SSD	No	No
connectivity
Bluetooth version	4.1	4
Wi-Fi standards supported	-	802.11 b/g/n
Ethernet	-	Gigabit Ethernet
inputs
Speakers	Stereo Speakers	Stereo Speakers
Finger Print Sensor	Yes	No
Pointer Device	-	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
ports and slots
Number of USB Ports	3	3
HDMI Port	Standard	Standard
Multi Card Slot	1 Micro SD Card Reader	SD Card Reader
RJ45 (LAN)	Yes	Yes
USB Ports	-	2 x USB 2.0, 1 x USB 3.0
Mic In	-	Yes

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