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Dell Inspiron 15 5578 (Intel Core i7 7th Gen/8 GB/1 TB/Windows 10 ) vs Samsung Series 9 NP900X5T-K01US Laptop (Intel Core i7 8th Gen/8 GB//Windows 10 Professional)

Compare Dell Inspiron 15 5578 (Intel Core i7 7th Gen/8 GB/1 TB/Windows 10 )

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Summary
55%
69%
Processor

Intel Core i7 7th Gen

Intel Core i7 8th Gen

Clock Speed

2.7 Ghz

1.8 Ghz

RAM

8 GB RAM

8 GB RAM

RAM Features

DDR4, 2400 Mhz

DDR4, 2133 Mhz

Storage

1 TB HDD

256 GB SSD

Hard Disk Features

SATA, 5400 RPM

N/A

Display size

15.6" (39.62 cm) (Large)

15" (38.1 cm) (Large)

Display Features

Full HD LED Backlit Wide Viewing Angles Truelife Touch Display

Full HD LED IPS Display

Operating System

Windows 10

Windows 10

Operating System Type

(64-bit) OS

(64-bit) OS

User Ratings

★★★★★
★★★★★

3.1/5 based on 31 ratings

Compare Prices
Dell Inspiron 15 5578 is currently not available in any online store.
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Samsung Series 9 NP900X5T-K01US Laptop is permanently discontinued.
General Information
Brand

Dell

Samsung

Model

15 5578 (i5578-2550GRY)

NP900X5T-K01US

Dimensions(WxDxH)

324 x 224 x 20.4  mm

348 x 228.6 x 15.2  mm

Weight

1.6 Kg weight

1.25 Kg weight (Light-weight)

Colors

Grey

Light Titan

Operating System

Windows 10

Windows 10 Professional

Operating System Type

64-bit

64-bit

Display Details
Display Size

15.6 Inches (39.62 cm)

15 Inches (38.1 cm)

Display Resolution

1920 x 1080 Pixels

1920 x 1080 Pixels

Pixel Density

141 ppi

147 ppi

Display Type

LED

LED

Display Features

Full HD LED Backlit Wide Viewing Angles Truelife Touch Display

Full HD LED IPS Display

Display Touchscreen

No

Performance
Processor

Intel Core i7-7500U (7th Gen)

Intel Core i7-8550U (8th Gen)

Clock-speed

2.7 Ghz

1.8 Ghz

Graphic Processor

Intel HD 520

Intel UHD 620

Memory
Capacity

8 GB

8 GB

RAM type

DDR4

DDR4

RAM speed

2400 Mhz

2133 Mhz

Memory Slots

1

Memory Layout

1 x 8 Gigabyte

1 x 8 Gigabyte

Storage
HDD Capacity

1 TB

HDD Speed(RPM)

5400 RPM

HDD type

SATA

SSD Capacity

256 GB

Battery
Battery Cell

3 Cell

6 Cell

Battery type

Li-Ion

Li-Ion

Power Supply

65 W AC Adapter W

Battery Life

19.5 Hrs

Networking
Wireless LAN

802.11 a/b/g/n/ac

802.11 a/b/g/n/ac

Wi-Fi Version

5

5

Bluetooth

Bluetooth Version

4.0

4.2

Other Networking Options

SD Card Reader

Multi-Format SD Media Card Reader

Ports
USB 3.0 slots

2

2

USB 2.0 slots

1

USB Type C

1

SD Card Reader

Headphone Jack

Microphone Jack

Multimedia
Web-cam

Video Recording

720p HD

HD 720p

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

HD Audio Solution

Speakers

2 Tuned Speakers

Stereo Speakers

Sound Technologies

Waves MaxxAudio Pro

SoundAlive

In-built Microphone

Microphone Type

Dual Array Digital Microphone

Peripherals
Pointing Device

Touchpad with Multi-touch Gestures support

Touchpad with Multi-touch Gesture Support

Keyboard

Full size keyboard

& Spill Resistant Keyboard

Backlit Keyboard

Fingerprint Scanner

No

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

2-in-1, Laptop, Battery, AC Adapter, User Guide

Laptop, Battery, AC Adapter, User Guide