Lenovo Z580 (59-333648) vs Samsung NP900X4C-A01IN

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Summary

Processor Family

Intel Core i3
(3rd Gen)
Intel Core i7
(3rd Gen)

Clock Speed

2.4 Ghz
1.9 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
15 inches
(38.1 cm)

Display Features

HD LED Display
HD LED Anti-Reflective Display

OS

Windows 7
Windows 8

Type

(64-bit) OS
(64-bit) OS

General Information

Brand

Lenovo
Samsung

Model

Z580 (59-333648)
NP900X4C-A01IN

Thickness

35.5 Millimeter thickness
14.9 Millimeter thickness (Slim)

Dimensions (WxDxH)

376 x 250 x 35.5  mm
356.9 x 237 x 14.9  mm

Weight

2.7 Kg weight
1.65 Kg weight

Colors

Enamel White
Mineral Ash Black

Operating System

Windows 7 Home Basic
Windows 8

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15 Inches  (38.1 cm)

Display Resolution

1366 x 768 Pixels
1600 x 900 Pixels

Pixel Density

100 ppi
122 ppi

Display Type

LED
LED

Display Features

HD LED Display
HD LED Anti-Reflective Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-3110M

3rd Gen
Intel Core i7 3517U

3rd Gen

Clock-speed

2.4 Ghz
1.9 Ghz

Chipset

Intel HM76 Express
Mobile HM75 Express

Graphic Processor

Nvidia GT630M
Intel HD Graphics 4000

Graphics Memory

1
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 SODIMM

Expandable Memory

8 GB
8 GB

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

6 Cell
8 Cell

Battery type

Li-Ion
N/A

Power Supply

65 W
40 W

Battery Life

3 Hrs
3 Hrs

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

N/A
Multi Card Slot (3-in-1 Card Reader)

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
1.3 MP

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

N/A
Stereo Speakers (1.5 watts x 2)

Sound Technologies

N/A
Sound Alive

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Clickpad

Keyboard

Standard Keyboard with Numeric Keypad
Island-type keyboard ( keyboard)

Backlit Keyboard

N/A
Yes

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User Guide and Manuals
Laptop Battery AC Adapter User Guide and Manuals