Dell XPS 13 vs Lenovo Z50-70 (59-427812)

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Summary

Processor Family

Intel Core i5
(2nd Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.3 Ghz
3.0 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

256 GB SSD
1 TB HDD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

13.3 inches
(33.78 cm)
15.6 inches
(39.62 cm)

Display Features

HD WLED Display
HD TN Glare Flat Display

OS

Windows 7
Windows 8.1

Type

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

User Ratings

N/A
3.8/5
(60 ratings)

General Information

Brand

Dell
Lenovo

Model

XPS 13
Z50-70 (59-427812)

Thickness

18.0 Millimeter thickness
25 Millimeter thickness

Dimensions (WxDxH)

316 x 205 x 18.0  mm
384 x 265 x 25  mm

Weight

1.3 Kg weight (Light-weight)
2.4 Kg weight

Colors

Aluminium Silver
Silver

Operating System

Windows 7 Home Premium
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

13.3 Inches  (33.78 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

118 ppi
100 ppi

Display Type

LED
LED

Display Features

HD WLED Display
HD TN Glare Flat Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-2467M

2nd Gen
Intel Core i7-4500U

4th Gen

Clock-speed

2.3 Ghz
3.0 Ghz

Chipset

Intel HM65 Express
N/A

Graphic Processor

Intel HD 3000
GeForce 840M

Graphics Memory

N/A
4 GB

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

1 DIMM
1

Expandable Memory

4 GB
16 GB

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

N/A
1 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

256 GB
N/A

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W
41 W AC Adapter W

Battery Life

8 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

3.0
4.0

Other Networking Options

1 x Mini DisplayPort Adobe Reader X WebCam Central Skype with H.264 enablement Skyhook (post launch) Internet Explorer Windows Live Essentials Wave 4 McAfee SecurityCenter trial Dell DataSafe Dell Stage
Micro Slot Card Reader

Ports

USB 3.0 slots

2
1

USB 2.0 slots

1
2

SD Card Reader

Yes
N/A

Ethernet Ports

1
2

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3 MP
0.3 MP

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

HD Wavesmax Audio 4
N/A

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Array Microphone

Peripherals

Optical Drive

N/A
SuperMulti DVD Writer

Drive Type

N/A
DVD Writer

Pointing Device

TouchPad with Multi-touch Gesture Support
Touchpad

Keyboard

Chiclet keyboard
Standard Keyborad

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
N/A

Others

Warranty

1 Year
1 Year

Sales Package

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