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Pavilion 15
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GP66 Leopard
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What we think

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The PerfectRec laptop team Learn more
Updated January 12, 2024·

The HP Pavilion 15 is less expensive and offers a longer battery life, which is important for general use and portability. Its performance, however, is suited to basic tasks and not demanding software or gaming. The MSI GP66 Leopard, while more expensive, provides superior performance for engineering, 3D modeling, machine learning, and gaming. It has a powerful processor, high-end graphics, and a higher quality display but is heavier and has a shorter battery life, impacting portability. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the HP Pavilion 15
  • Good portability
Advantages of the MSI GP66 Leopard
  • Good for engineering and design
  • Good for gaming and AI
  • Good for software development
  • Good overall display quality
  • Very good overall build quality
  • Good speakers
  • Very good keyboard

Key differences

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Gaming and AI

6.0
Pavilion 15
GP66 Leopard
7.8
3.6/10
OVERALL GPU SCORE
8.7/10
1366 x 768
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.7/10
FAN NOISE SCORE
6.5/10
The MSI GP66 Leopard is good for gaming and AI, while the HP Pavilion 15 is only fair.

Engineering and Design

6.2
Pavilion 15
GP66 Leopard
7.9
4.2/10
OVERALL CPU SCORE
7.4/10
3.6/10
OVERALL GPU SCORE
8.7/10
16.0 GB
RAM
16.0 GB
The MSI GP66 Leopard is good for engineering and design, while the HP Pavilion 15 is only fair.

Software Development

6.6
Pavilion 15
GP66 Leopard
7.2
4.2/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
1366 x 768
RESOLUTION
1920 x 1080
6.2/10
KEYBOARD QUALITY SCORE
8.0/10
The MSI GP66 Leopard is good for software development, while the HP Pavilion 15 is only fair.

Screen Quality

5.3
Pavilion 15
GP66 Leopard
7.5
15.6in
SIZE
15.6in
1366 x 768
RESOLUTION
1920 x 1080
TN
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
220.0 nits
BRIGHTNESS
362.0 nits
The MSI GP66 Leopard has a better screen than the HP Pavilion 15 for general use, gaming and AI, engineering and design, content creation, and software development.

Battery

3.0 Hours
Pavilion 15
GP66 Leopard
5.0 Hours
The HP Pavilion 15 has 3 hours of battery life. The MSI GP66 Leopard has 5 hours of battery life.

Portability

Good
Pavilion 15
GP66 Leopard
Fair
15.6in
SIZE
15.6in
3.7 lbs
WEIGHT
5.2 lbs
0.7in
THICKNESS
0.9in
The HP Pavilion 15 has good portability, while the MSI GP66 Leopard has only fair portability.
The most portable laptops are small, thin, and light.

Build Quality

6.2
Pavilion 15
GP66 Leopard
8.0
The MSI GP66 Leopard has very good build quality, while the HP Pavilion 15 has only fair build quality.

Cost

$600
Pavilion 15
GP66 Leopard
$1,400
Product image
Product image

$0

$500

$1,000

$1,500

$2,000

$2,500

The HP Pavilion 15 has a price of $600 and the MSI GP66 Leopard costs $1,400.
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Key similarities

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General Use

7.0
Pavilion 15
GP66 Leopard
7.5
1366 x 768
RESOLUTION
1920 x 1080
TN
DISPLAY TECHNOLOGY
IPS
220.0 nits
DISPLAY BRIGHTNESS
362.0 nits
3.0 Hours
BATTERY LIFE
5.0 Hours
6.2/10
KEYBOARD QUALITY SCORE
8.0/10
7.7/10
PORTABILITY SCORE
6.8/10
The MSI GP66 Leopard and HP Pavilion 15 are both good for general use.

Content Creation

7.1
Pavilion 15
GP66 Leopard
7.4
4.2/10
OVERALL CPU SCORE
7.4/10
1366 x 768
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
TN
DISPLAY TECHNOLOGY
IPS
The MSI GP66 Leopard and HP Pavilion 15 are both good for content creation.

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How the HP Pavilion 15 and the MSI GP66 Leopard compare to other laptops

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Spec Comparison

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HP Pavilion 15MSI GP66 Leopard
HP Pavilion 15MSI GP66 Leopard

GENERAL

Price
$600
$1,400
Release Date
August 1, 2020May 1, 2021
Overall Dimensions
14.1'' x 9.5'' x 0.71''14.1'' x 10.5'' x 0.92''
Weight
3.75 lbs5.25 lbs
Width
14.1"14.09"
Depth
9.53"10.51"

INTERNAL

Processor
Intel i3-1115G4Intel i7-11800H
RAM
16 GB16 GB
DDR Memory Version
44
RAM Slots
22
Storage
1024 GB512 GB

BATTERY

Battery Life
3 Hours5 Hours
Battery Capacity
51 Wh65 Wh

SCREEN

Diagonal Size
15.6"15.6"
Display Technology
TNIPS
Resolution
1366 x 7681920 x 1080
Refresh Rate
60Hz144Hz
Display Brightness
220 nits362 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
6.3/108/10
Portability Score
7.8/106.9/10
Gaming Laptop Appearance
NoYes
Premium Business Laptop
NoNo
Fan Noise Score
8.8/106.5/10

HARDWARE FEATURES

Keyboard Quality Score
6.3/108/10
Speaker Quality Score
6.5/107.5/10
Webcam
720p720p
Fingerprint Reader
NoNo
Backlit Keyboard
NoYes
Number Pad
YesNo

CONNECTIVITY

USB Type-A
23
USB-C ports
10
USB-C Charging
NoNo
Display Outputs
12
Thunderbolt Ports
00

Shopping

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HP Pavilion 15

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Dig into reviews and images

TechRadar

Alex Cox | August 2022
"The HP Pavilion 15 carries a fair amount of power and a sharp display in its handsome slimline shell. It's not perfect, but it's a hard worker. This is wonderfully designed and totes a heck of a lot of desktop power, with the added benefit of a decent webcam and a full-sized keyboard. If you're getting down to business on a budget, it's a great fit."

MSI GP66 Leopard

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Dig into reviews and images

NotebookCheck

Christian Hintze | December 2021
"The MSI GP66 Leopard is a good budget high-performance gamer. The MSI also does a lot right outside of the pure performance despite it's low price. For example, the adaptive cooling system really surprised us positively, even in Extreme Performance Mode. And the display is not a budget panel either, but at least outshines the competition in terms of brightness. Of course, you also have to accept a few compromises in this price category. These include the Leopard's poor battery runtimes and the less than optimal build quality, which is also noticeable in the more complicated maintenance."

Get a great deal on the HP Pavilion 15 or the MSI GP66 Leopard

About HP

HP, also known as Hewlett-Packard, is an American technology company that develops personal computers and computer peripherals. In the laptop industry, HP is known for its entry level Essential series laptops, its mid-range Pavilion, Envy, and Victus series, and high-end Omen and Spectre series, in addition to its business-oriented EliteBook, ProBook, and Dragonfly series laptops. HP laptops generally undercut other mainstream competitors in terms of price, placing itself as the value-oriented mainstream brand.

About MSI

MSI, also known as Micro-Star International, is a Taiwanese technology corporation. MSI is known for their wide range of gaming devices. Their series include the entry-level Cyborg/Thin and Sword/Katana series, the mid-range Bravo/Delta and Crosshair/Pulse series, and their high-end Vector, Raider, Stealth, and Titan GT series. At every performance level, MSI offers a variety of devices with varying balances between performance, battery life, weight, and price, making them a solid option to consider at every price point.

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This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.

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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Craig Russell

Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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