Dell 15 3558 (3558345002BU) vs Lenovo E450 (20DD0065IG)

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Core i3
(5th Gen)

Clock Speed

1.7 Ghz
2.0 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)
14.0 inches
(35.56 cm)

Display Features

HD LED Backlit Display with Truelife
LED Backlit Anti Glare Display

OS

Ubuntu
DOS

Type

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

User Ratings

N/A
3.7/5
(26 ratings)

General Information

Brand

Dell
Lenovo

Model

15 3558 (3558345002BU)
E450 (20DD0065IG)

Thickness

21.7 Millimeter thickness
26.3 Millimeter thickness

Dimensions (WxDxH)

380 x 260 x 21.7  mm
344 x 239 x 26.3  mm

Weight

2.2 Kg weight
1.8 Kg weight

Colors

Black
Black

Operating System

Ubuntu
DOS

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display with Truelife
LED Backlit Anti Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4005U

4th Gen
Intel Core i3-5005U

5th Gen

Clock-speed

1.7 Ghz
2.0 Ghz

Graphic Processor

Nvidia GeForce 920M
Intel HD

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
2 DIMM

Expandable Memory

16 GB
16 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

4 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Battery Life

N/A
8 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

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

Ports

USB 3.0 slots

1
2

USB 2.0 slots

2
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2W x 2 Speakers
Stereo Speakers

Sound Technologies

Wave MaxxAudio
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

Tray-load DVD+/-RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-touch Gestures support

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Sales Package

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