Lenovo X260 (20F60094US) vs Dell 15 7579 (I7579-5588GRY-PUS)

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Summary

Processor Family

Intel Core i5
(6th Gen)
Intel Core i5
(7th Gen)

Clock Speed

2.4 Ghz
2.5 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

12.5 inches
(31.75 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED IPS Display
Full HD LED Backlit IPS Multi-touch Display

OS

Windows 10
Windows 10

Type

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

General Information

Brand

Lenovo
Dell

Model

X260 (20F60094US)
15 7579 (I7579-5588GRY-PUS)

Thickness

20.3 Millimeter thickness
17.7 Millimeter thickness

Dimensions (WxDxH)

304.8 x 208.28 x 20.3  mm
378.46 x 251.46 x 17.7  mm

Weight

1.43 Kg weight (Light-weight)
2.19 Kg weight

Colors

Black
Silver

Operating System

Windows 10 Professional
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

12.5 Inches  (31.75 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

176 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED IPS Display
Full HD LED Backlit IPS Multi-touch Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5 6300U

6th Gen
Intel Core i5-7200U

7th Gen

Clock-speed

2.4 Ghz
2.5 Ghz

Graphic Processor

Intel HD 520
Intel HD 620

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
DDR3

RAM speed

2133 Mhz
1600 Mhz

Memory Slots

1
1

Expandable Memory

N/A
16 GB

Memory Layout

1x8 Gigabyte
1 x 8 Gigabyte

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

3 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter
42 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.1
4.1

Other Networking Options

Multi-Format SD Media Card Reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

3
2

USB 2.0 slots

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Dual Speakers
Stereo Speakers

Sound Technologies

N/A
MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual Microphones

Peripherals

Pointing Device

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

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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