Lenovo Z580 (59-341235) vs Dell 15 3537

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Core i3
(4th Gen)

Clock Speed

2.5 Ghz
1.7 Ghz

Capacity

6 GB RAM
6 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

1 TB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Display
HD BrightView LED-backlit Display

OS

Windows 8
Windows 8.1

Type

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

User Ratings

4.7/5
(9 ratings)
N/A

General Information

Brand

Lenovo
Dell

Model

Z580 (59-341235)
15 3537

Thickness

25.4 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

375 x 263 x 25.4  mm
376 x 259 x 25.3  mm

Weight

2.7 Kg weight
2.2 Kg weight

Colors

Dark Chocolate
Black

Operating System

Windows 8
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
HD BrightView LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-3210M

3rd Gen
Intel Core i3-4010U

4th Gen

Clock-speed

2.5 Ghz
1.7 Ghz

Chipset

Intel B75 Express
Intel HM76 Express

Graphic Processor

NVIDIA GeForce GT645M
Intel HD Graphics 4000

Graphics Memory

2
1.5 GB

Memory

Capacity

6 GB
6 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
N/A

Expandable Memory

8 GB
N/A

Storage

HDD Capacity

1 TB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

5.5 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
N/A

Other Networking Options

Multi Card Slot : 2-in-1 Card Reader
Multi Card Slot Reader

Ports

USB 3.0 slots

N/A
1

USB 2.0 slots

1
N/A

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
0.3 MP

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD RW Drive
Tray-load DVD RW Drive

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad
Touchpad

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

LaptopBatteryAC AdapterUser guide and Manuals
Laptop Battery AC Adapter User Guide