Lenovo E450 (20DDA065IG) vs Lenovo E450 (20DC004CUS)

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Summary

Processor Family

Intel Core i3
(5th Gen)
Intel Core i5
(5th Gen)

Clock Speed

2.0 Ghz
2.2 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

1 TB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

14 inches
(35.56 cm)
14 inches
(35.56 cm)

Display Features

LED Backlit Anti-Glare DIsplay
LED Backlit Anti-Glare DIsplay

OS

DOS
Windows 7

Type

N/A
(64-bit) OS

User Ratings

3.8/5
(28 ratings)
N/A

General Information

Brand

Lenovo
Lenovo

Model

E450 (20DDA065IG)
E450 (20DC004CUS)

Thickness

N/A
23 Millimeter thickness

Dimensions (WxDxH)

N/A
340 x 239 x 23  mm

Weight

2.8 Kg weight
1.92 Kg weight

Colors

Black
Black

Operating System

DOS
Windows 7 Professional

Operating System Type

N/A
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
14 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LED
LED

Display Features

LED Backlit Anti-Glare DIsplay
LED Backlit Anti-Glare DIsplay

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-5005U

5th Gen
Intel Core i5-5200U

5th Gen

Clock-speed

2.0 Ghz
2.2 Ghz

Graphic Processor

Intel HD Graphics
Intel HD Graphics 5500

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

16 GB
16 GB

Memory Layout

2 x 2 Gigabyte
2 x 2 Gigabyte

Storage

HDD Capacity

1 TB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

N/A
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

48 W AC Adapter W
48 W AC Adapter W

Battery Life

6 Hrs
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

N/A
Yes

Bluetooth Version

N/A
4.0

Other Networking Options

Multi-Format SD media card reader
N/A

Ports

USB 3.0 slots

3
2

USB 2.0 slots

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

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

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Digital
N/A

In-built Microphone

Yes
Yes

Microphone Type

Dual-Array with VOIP enhancement
Monaural Microphone

Peripherals

Pointing Device

Touchpad
Touchpad with Trackpoint

Keyboard

Standard Keyboard without Numeric Keypad
Standard Keyboard without Numeric Keypad

Fingerprint Scanner

Yes
Yes

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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