Dell 15 5547 (5547545002S) vs Lenovo X250 (20CLA0AHIG)

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Summary

Processor Family

N/A
Intel Core i7
(5th Gen)

Clock Speed

1.7 Ghz
2.6 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD LED Backlit Display with True Life
LED Backlit
Anti-Glare Display

OS

Windows 8.1
Windows 8

Type

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

User Ratings

4.5/5
(11 ratings)
4.5/5
(2 ratings)

General Information

Brand

Dell
Lenovo

Model

15 5547 (5547545002S)
X250 (20CLA0AHIG)

Thickness

22.0 Millimeter thickness
20.3 Millimeter thickness

Dimensions (WxDxH)

380 x 259 x 22.0  mm
305 x 208 x 20.3  mm

Weight

2.6 Kg weight
1.31 Kg weight (Light-weight)

Colors

Silver
Black

Operating System

Windows 8.1
Windows 8 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
125 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display with True Life
LED Backlit
Anti-Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210U
Intel Core i7-5600U

5th Gen

Clock-speed

1.7 Ghz
2.6 Ghz

Chipset

Intel QM87 Express
N/A

Graphic Processor

AMD Radeon HD R7 M265
Intel HD 5500

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1 DIMM

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

3 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

43 W AC Adapter W
45 W AC Adapter W

Battery Life

N/A
9 Hrs

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
1 x mini DP 1 x FPR (Optional)

Ports

USB 3.0 slots

2
1

USB 2.0 slots

1
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

Web-cam Resolution

1.0 MP
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
Dolby Enhanced Audio

In-built Microphone

Yes
Yes

Microphone Type

Array Microphones
Dual Array Microphone

Peripherals

Pointing Device

Touchpad
Touchpad with Track Point

Keyboard

Standard Keyboard
Full-sized spill-resistant keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
3 Years

Sales Package

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