HP 15-r134cl (J9K48UA) vs Dell 17 7790

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Core i5
(8th Gen)

Clock Speed

1.7 Ghz
2.3 Ghz

Capacity

6 GB RAM
16 GB RAM

RAM Features

DDR3
DDR4
2400 Mhz

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

HD BrightView WLED-Backlit Touchscreen Display
Full HD LED Backlit Anti-Glare IPS Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

HP
Dell

Model

15-r134cl (J9K48UA)
17 7790

Thickness

25.6 Millimeter thickness
24.8 Millimeter thickness

Dimensions (WxDxH)

377.9 x 259 x 25.6  mm
403.86 x 297.18 x 24.8  mm

Weight

2.2 Kg weight
3.27 Kg weight

Colors

Black
Black

Operating System

Windows 8.1
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
17.3 Inches  (43.94 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
127 ppi

Display Type

LED
LED

Display Features

HD BrightView WLED-Backlit Touchscreen Display
Full HD LED Backlit Anti-Glare IPS Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i3-4005U

4th Gen
Intel Core i5-8300HQ

8th Gen

Clock-speed

1.7 Ghz
2.3 Ghz

Graphic Processor

Intel HD 4400
NVIDIA GeForce RTX 2080

Graphics Memory

N/A
8 GB

Memory

Capacity

6 GB
16 GB

RAM type

DDR3
DDR4

RAM speed

N/A
2400 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

N/A
32 GB

Memory Layout

1 x 6 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

3 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

45 W AC Adapter W
90 W AC Adapter W

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
5.0

Other Networking Options

Multi-format digital media card reader for Secure Digital cards
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

1
N/A

USB 2.0 slots

2
N/A

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

N/A
Waves MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

SuperMulti DVD burner
N/A

Pointing Device

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

Keyboard

Full-size island-style with numeric keypad
Gaming Keyboard

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

No
No

Others

Warranty

1 Year
N/A

Lockport

Yes
N/A

Sales Package

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