Dell 15 5559 (i5559-4413SLV) vs Lenovo E550 (20DF0040US)

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Summary

Processor Family

Intel Core i5
(6th Gen)
Intel Core i7
(5th Gen)

Clock Speed

2.3 Ghz
2.4 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

LED Backlit On-cell Touch Display with Truelife
Full HD LED Display

OS

Windows 10
Windows 7

Type

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

User Ratings

2.9/5
(73 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

15 5559 (i5559-4413SLV)
E550 (20DF0040US)

Thickness

24.1 Millimeter thickness
26.9 Millimeter thickness

Dimensions (WxDxH)

378 x 260 x 24.1  mm
376.93 x 256.03 x 26.9  mm

Weight

2.4 Kg weight
2.36 Kg weight

Colors

Silver
Black

Operating System

Windows 10
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
141 ppi

Display Type

LED
LED

Display Features

LED Backlit On-cell Touch Display with Truelife
Full HD LED Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i5-6200U

6th Gen
Intel Core i7-5500U

5th Gen

Clock-speed

2.3 Ghz
2.4 Ghz

Graphic Processor

AMD Radeon R5 M335
AMD Radeon R7 M260

Graphics Memory

4 GB
2 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

16 GB
16 GB

Memory Layout

2 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Po
Li-Ion

Power Supply

40 W AC Adapter
48 W AC Adapter W

Battery Life

N/A
9 Hrs

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

N/A
Multi-Format SD media card reader (4-in-1)

Ports

USB 3.0 slots

1
2

USB 2.0 slots

2
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

N/A
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio
Dolby Advanced Audio v4

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Array Digital Microphone

Peripherals

Optical Drive

DVD R/RW
DVD R/W Writer

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad with Multi-touch Gesture support
6-row spill-resistant multimedia Fn keys numeric keypad

Keyboard

N/A
Non- Keyboard

Backlit Keyboard

Yes
Yes

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
No

Sales Package

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