score
Largest Gadget Discovery Site in India

Lenovo Thinkpad W540 (N/A/16 GB/1 TB/Windows 7 Professional) vs Dell XPS 15 L502X Ultrabook (N/A/6 GB//Windows 7 Professional)

Compare Lenovo Thinkpad W540 (N/A/16 GB/1 TB/Windows 7 Professional)

Rs. 157,296
(Discontinued)

 

View Details >

Summary
70%
68%
Clock Speed

2.8 Ghz

2.5 Ghz

RAM

16 GB RAM

6 GB RAM

RAM Features

DDR3, 1600 Mhz

DDR3, 1333 Mhz

Storage

1 TB HDD

256 GB SSD

Hard Disk Features

SATA, 5400 RPM

N/A

Display size

15.5" (39.37 cm) (Large)

15.6" (39.62 cm) (Large)

Display Features

HD LED Antiglare Display

HD LED backlight Display

Operating System

Windows 7

Windows 7

Operating System Type

(64-bit) OS

(64-bit) OS

Processor

N/A

N/A

Compare Prices
Lenovo Thinkpad W540 is permanently discontinued.
Dell XPS 15 L502X Ultrabook is permanently discontinued.
General Information
Brand

Lenovo

Dell

Model

W540 (20BG000SAU)

15 L502X

Dimensions(WxDxH)

377 x 248 x 27.9  mm

381 x 264 x 38.1  mm

Weight

2.5 Kg weight

2.7 Kg weight

Colors

Black

Silver

Operating System

Windows 7 Professional

Windows 7 Professional

Operating System Type

64-bit

64-bit

Display Details
Display Size

15.5 Inches (39.37 cm)

15.6 Inches (39.62 cm)

Display Resolution

2880 x 1620 Pixels

1366 x 768 Pixels

Pixel Density

213 ppi

100 ppi

Display Type

LED

LED

Display Features

HD LED Antiglare Display

HD LED backlight Display

Display Touchscreen

No

No

Performance
Processor

Intel Core i7-4900MQ

Intel i7-2860QM

Clock-speed

2.8 Ghz

2.5 Ghz

Chipset

Intel QM87 Express

Graphic Processor

NVIDIA Quadro K2100M

NVIDIA GeForce GT 540M

Graphics Memory

2 GB

2 GB

Memory
Capacity

16 GB

6 GB

RAM type

DDR3

DDR3

RAM speed

1600 Mhz

1333 Mhz

Memory Slots

4 SODIMM

2 SODIMM

Expandable Memory

32 GB

16 GB

Memory Layout

2 x 8 Gigabyte

(1 x 2GB + 1 x 4GB) Gigabyte

Storage
HDD Capacity

1 TB

HDD Speed(RPM)

5400 RPM

HDD type

SATA

SSD Capacity

256 GB

Battery
Battery Cell

9 Cell Cell

Battery type

Li-Ion

Li-Ion

Battery Life

11 Hrs

10 Hrs

Networking
Wireless LAN

802.11 a/b/g/n

802.11 b/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

4.0

3.0

Other Networking Options

1 x Thunderbolt, 1 x DC in slot, 1 x Express Card (Smart Card), 3G

Ports
USB 3.0 slots

2

2

USB 2.0 slots

2

1

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

2.0 MP

Video Recording

720p HD

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

Speakers

Stereo Speakers

JBL 21 Speakers

Sound Technologies

Dolby Home Theater v4

Waves MaxxAudio 3

In-built Microphone

Microphone Type

Digital Microphone

Peripherals
Optical Drive

SuperMulti DVD Burner

Blu-Ray Player

Drive Type

Blu-Ray

Pointing Device

Touchpad with Multi-touch Gesture Support

Touchpad

Keyboard

Full-sized, spill-resistant keyboard

Standard Keyboard

Fingerprint Scanner

No

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide

Laptop, Battery, AC Adapter, User Guide