Lenovo Essential G580 vs Acer Aspire One Z1402 comparison

Compare Lenovo Essential G580
Compare Acer Aspire One Z1402
key specs
Display size15.60-inch14.00-inch
Display resolution1366x768 pixels-
ProcessorPentium Dual CorePentium Dual Core
RAM2GB4GB
OSWindows 8Linux
Hard disk500GB500GB
SSDNoNo
GraphicsIntel HD GraphicsIntel Integrated Graphics
Weight2.20 kg1.77 kg
Touchscreen-No
general
BrandLenovoAcer
ModelEssential G580Aspire One Z1402
Model NumberG580Z1402
SeriesEssentialAspire One
Dimensions (mm)51.80 x 35.40 x 13.40342.00 x 240.00 x 29.20
Weight (kg)2.21.77
ColoursBlackBlack
Operating systemWindows 8Linux
Battery Cell-3
Battery Life (up to hours)-3.5
display
Size15.60-inch14.00-inch
Resolution1366x768 pixels-
Touch Screen-No
processor
ProcessorIntel Pentium Dual CoreIntel Pentium Dual Core 4th Gen 3556U
Base Clock Speed2.2 GHz1.7 GHz
Cache-2MB
memory
RAM2GB4GB
RAM Slots-1
Expandable RAM up to (GB)-8GB
graphics
Graphics ProcessorIntel HD GraphicsIntel Integrated Graphics
Dedicated Graphic Memory TypeDDR3-
Dedicated GraphicsNoNo
storage
Hard disk500GB500GB
SSDNoNo
connectivity
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n/ac
Ethernet10/100Gigabit Ethernet
Bluetooth version-4
inputs
Web Camera0.3-megapixelYes
SpeakersStereo SpeakersYes
Finger Print SensorNo-
Pointer Device-Touchpad
Internal Mic-Yes
Optical Disk Drive-CD/DVD Writer
Read/Write Speed-8x
ports and slots
Number of USB Ports33
USB Ports1 x USB 2.0, 2 x USB 3.03 x USB 3.0
HDMI PortStandardStandard
Multi Card Slot2 in 1 Card ReaderSD Card Reader
Headphone and Mic Combo JackYes-
RJ45 (LAN)YesYes
Lock Slot-Kensington Lock Port

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