Dell Vostro 3558 vs Dell Vostro 2520 comparison

Compare Dell Vostro 3558
Compare Dell Vostro 2520
key specs
Display size15.60-inch15.60-inch
Display resolution1366x768 pixels1366x768 pixels
TouchscreenNoNo
ProcessorCore i3Core i5
RAM4GB4GB
OSUbuntuLinux
Hard disk1TB500GB
SSDNoNo
GraphicsNvidia GeForce 920MAMD Radeon R5 M335
Weight2.19 kg2.36 kg
general
BrandDellDell
ModelVostro 3558Vostro 2520
Model Number35582520
SeriesVostroVostro
Dimensions (mm)380.00 x 260.30 x 21.70376.00 x 260.00 x 34.50
Weight (kg)2.192.36
ColoursBlackGrey
Operating systemUbuntuLinux
Battery Capacity (WHR)4048
Battery Cell46
Battery Life (up to hours)4.53
display
Size15.60-inch15.60-inch
Resolution1366x768 pixels1366x768 pixels
Touch ScreenNoNo
processor
ProcessorIntel Core i3 5th Gen 5015UIntel Core i5 3rd Gen 3230M
Cache3MB3MB
Base Clock Speed-2.6 GHz
Burst Clock Speed-3.2 GHz
memory
RAM4GB4GB
Expandable RAM up to (GB)-8GB
graphics
Graphics ProcessorNvidia GeForce 920MAMD Radeon R5 M335
Dedicated Graphic Memory2GB2GB
Dedicated Graphic Memory TypeDDR3DDR3
Dedicated GraphicsYesYes
storage
Hard disk1TB500GB
SSDNoNo
connectivity
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
Bluetooth version44
Ethernet10/100 T10/100 T
inputs
Web CameraYes1-megapixel
Pointer DeviceTouchpadTouchpad
Speakers2 Speakers2 Speakers
Internal Mic-Yes
Optical Disk Drive-DVD Writer
Read/Write Speed-8x
ports and slots
Number of USB Ports33
USB Ports2 x USB 2.0, 1 x USB 3.03 x USB 2.0
HDMI PortStandardStandard
Lock SlotKensington Lock Port-
Headphone and Mic Combo JackYes-
RJ45 (LAN)YesYes
Multi Card Slot-3 in 1 card Reader
VGA Port-Yes
Mic In-Yes

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