Dell 15 7548 (i7548-4271SLV) vs HP 15-dc0020nr (3WL02UA)

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Summary

Processor Family

Intel Core i7
(5th Gen)
Intel Core i7
(8th Gen)

Clock Speed

2.4 Ghz
2.2 Ghz

Capacity

8 GB RAM
12 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2666 Mhz

Hard Disk

1 TB HDD
1 TB 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

Truelife LED-Backlit Touch Display with Wide Viewing Angle
(IPS)
Diagonal FHD IPS Anti-glare micro-edge WLED-Backlit Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Dell
HP

Model

15 7548 (i7548-4271SLV)
15-dc0020nr (3WL02UA)

Thickness

20.3 Millimeter thickness
25 Millimeter thickness

Dimensions (WxDxH)

378.46 x 261.62 x 20.3  mm
360 x 263 x 25  mm

Weight

2.08 Kg weight
2.44 Kg weight

Colors

Silver
Black

Operating System

Windows 8.1 Professional
Windows 10 Home Basic

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

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

LED
LED

Display Features

Truelife LED-Backlit Touch Display with Wide Viewing Angle (IPS)
Diagonal FHD IPS Anti-glare micro-edge WLED-Backlit Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core i7-8750H

8th Gen

Clock-speed

2.4 Ghz
2.2 Ghz

Graphic Processor

Intel HD 5500
NVIDIA GeForce GTX 1050Ti

Graphics Memory

N/A
4 GB

Memory

Capacity

8 GB
12 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2666 Mhz

Memory Slots

1
2

Memory Layout

1 x 8 Gigabyte
1x4 1x8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

3 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
52 W AC Adapter W

Battery Life

5 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
4.2

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

2
N/A

USB 2.0 slots

1
N/A

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
Bang & Olufsen Play

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

N/A
HP Audio Boost

In-built Microphone

Yes
Yes

Microphone Type

Monaural Microphone
Integrated Dual Array Digital Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Full-size 2-zone lighting keyboard with numeric keypad and NKRO

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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