Lenovo E450 (20DCS00E00) vs Dell E5250

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Summary

Processor Family

Intel Core i5
(5th Gen)
Intel Core i5
(4th Gen)

Clock Speed

2.2 Ghz
1.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

14.0 inches
(35.56 cm)
12.5 inches
(31.75 cm)

Display Features

HD LED Backlit Anti Glare Display
HD Anti Glare WLED Display

OS

Windows 7
Windows 8.1

Type

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

User Ratings

5/5
(2 ratings)
N/A

General Information

Brand

Lenovo
Dell

Model

E450 (20DCS00E00)
E5250

Thickness

24.0 Millimeter thickness
N/A

Dimensions (WxDxH)

339 x 239 x 24.0  mm
N/A

Weight

1.8 Kg weight
1.56 Kg weight

Colors

Black
Black

Operating System

Windows 7 Professional
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
12.5 Inches  (31.75 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
125 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Anti Glare Display
HD Anti Glare WLED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-5200U

5th Gen
Intel Core i5-4210U

4th Gen

Clock-speed

2.2 Ghz
1.7 Ghz

Graphic Processor

Intel HD 5500
Intel HD 4400

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
2

Expandable Memory

16 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Po

Battery Life

9 Hrs
N/A

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

4.0
4.0

Other Networking Options

4-in-1 card reader (SD SDHC SDXC MMC)
N/A

Ports

USB 3.0 slots

2
3

USB 2.0 slots

1
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
1.0 MP

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Advanced Audio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Array Microphone
N/A

Peripherals

Pointing Device

TrackPoint with trackpad
Touchpad with Multi-touch Gesture support

Keyboard

AccuType Keyboard
Standard Keyboard

Fingerprint Scanner

No
No

Others

Warranty

3 Years
1 Year

Sales Package

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