Dell 15 3542 (3542541TB2S) vs Lenovo Z50 (59-429607)

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Summary

Clock Speed

1.7 Ghz
1.7 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
1 TB 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 with True Life
Full HD TN GL Slim Display

OS

Windows 8.1
Windows 8.1

Type

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

User Ratings

4/5
(112 ratings)
4.4/5
(95 ratings)

General Information

Brand

Dell
Lenovo

Model

15 3542 (3542541TB2S)
Z50 (59-429607)

Thickness

25.6 Millimeter thickness
25.0 Millimeter thickness

Dimensions (WxDxH)

381 x 267 x 25.6  mm
384 x 265 x 25.0  mm

Weight

2.4 Kg weight
2.4 Kg weight

Colors

Silver
White

Operating System

Windows 8.1
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 with True Life
Full HD TN GL Slim Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210U
Intel Core i5-4210U

Clock-speed

1.7 Ghz
1.7 Ghz

Chipset

Intel QM87 Express
Intel QM87 Express

Graphic Processor

NVIDIA GeForce 820M
NVIDIA GeForce N15S-GT

Graphics Memory

2 GB
4 GB

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

8 GB
16 GB

Memory Layout

1 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
4 Cell Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

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
4.0

Other Networking Options

N/A
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 x Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
Dolby Home Theater

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

Tray-load DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-touch Gesture Support

Keyboard

Full size Spill-resistant keyboard
AccuType Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide