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ROG Strix G15 Advantage Edition
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Katana 15
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

The ASUS ROG Strix G15 Advantage Edition is a solid choice for intensive tasks with its AMD Ryzen 9 processor and RX 6800M graphics, offering high performance especially in gaming and demanding applications. Its larger battery favors longer unplugged usage, although it's heavier and less portable compared to the MSI Katana 15. If you're frequently on the move and prefer a lighter laptop with a more modern processor, the MSI Katana 15, equipped with an Intel i5 CPU and Nvidia RTX 4060 GPU, can be a good fit. It also provides more storage. However, be aware that the ASUS may offer an edge in gaming and demanding programs, albeit at a higher price point. 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 ASUS ROG Strix G15 Advantage Edition
  • Very good for engineering and design
  • Good overall display quality
  • Good battery life
  • Very good speakers
Advantages of the MSI Katana 15
  • The MSI Katana 15 has no clear advantages over the ASUS ROG Strix G15 Advantage Edition.

Key differences

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Screen Quality

7.9
ROG Strix G15 Advantage Edition
Katana 15
6.8
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
300Hz
REFRESH RATE
144Hz
283.0 nits
BRIGHTNESS
258.0 nits
The ASUS ROG Strix G15 Advantage Edition has a better screen than the MSI Katana 15 for general use, gaming and AI, engineering and design, software development, and content creation.

Battery

9.0 Hours
ROG Strix G15 Advantage Edition
Katana 15
4.0 Hours
The ASUS ROG Strix G15 Advantage Edition has 9 hours of battery life. The MSI Katana 15 has 4 hours of battery life.

Build Quality

7.8
ROG Strix G15 Advantage Edition
Katana 15
7.2
The ASUS ROG Strix G15 Advantage Edition and MSI Katana 15 both have good build quality, though the ASUS ROG Strix G15 Advantage Edition has somewhat better build quality.

Cost

$1,500
ROG Strix G15 Advantage Edition
Katana 15
$949
Product image
Product image

$0

$500

$1,000

$1,500

$2,000

$2,500

The ASUS ROG Strix G15 Advantage Edition has a price of $1,500 and the MSI Katana 15 costs $949.
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Key similarities

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General Use

7.6
ROG Strix G15 Advantage Edition
Katana 15
7.5
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
283.0 nits
DISPLAY BRIGHTNESS
258.0 nits
9.0 Hours
BATTERY LIFE
4.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
7.5/10
6.7/10
PORTABILITY SCORE
6.9/10
The ASUS ROG Strix G15 Advantage Edition and MSI Katana 15 are both good for general use.

Gaming and AI

7.8
ROG Strix G15 Advantage Edition
Katana 15
7.6
8.5/10
OVERALL GPU SCORE
8.3/10
1920 x 1080
RESOLUTION
1920 x 1080
300Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
7.0/10
The ASUS ROG Strix G15 Advantage Edition and MSI Katana 15 are both good for gaming and AI.

Engineering and Design

8.0
ROG Strix G15 Advantage Edition
Katana 15
7.7
7.8/10
OVERALL CPU SCORE
6.6/10
8.5/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers ASUS ROG Strix G15 Advantage Edition to be very good for engineering and design, while the MSI Katana 15 is good.

Content Creation

7.7
ROG Strix G15 Advantage Edition
Katana 15
7.4
7.8/10
OVERALL CPU SCORE
6.6/10
1920 x 1080
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G15 Advantage Edition and MSI Katana 15 are both good for content creation.

Software Development

7.3
ROG Strix G15 Advantage Edition
Katana 15
7.0
7.8/10
OVERALL CPU SCORE
6.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
7.5/10
KEYBOARD QUALITY SCORE
7.5/10
The ASUS ROG Strix G15 Advantage Edition and MSI Katana 15 are both good for software development.

Portability

Fair
ROG Strix G15 Advantage Edition
Katana 15
Fair
15.6in
SIZE
15.6in
5.5 lbs
WEIGHT
4.9 lbs
0.9in
THICKNESS
0.9in
The MSI Katana 15 and ASUS ROG Strix G15 Advantage Edition both have only fair portability.
The most portable laptops are small, thin, and light.

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How the ASUS ROG Strix G15 Advantage Edition and the MSI Katana 15 compare to other laptops

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Spec Comparison

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ASUS ROG Strix G15 Advantage EditionMSI Katana 15
ASUS ROG Strix G15 Advantage EditionMSI Katana 15

GENERAL

Price
$1,500
$949
Release Date
May 1, 2021February 1, 2023
Overall Dimensions
13.9'' x 10.2'' x 0.97''14.1'' x 10.2'' x 0.98''
Weight
5.51 lbs4.96 lbs
Width
13.94"14.13"
Depth
10.2"10.2"

INTERNAL

Processor
AMD Ryzen 9 5900HXIntel i5-12450H
RAM
16 GB16 GB
DDR Memory Version
45
RAM Slots
22
Storage
512 GB1024 GB

BATTERY

Battery Life
9 Hours4 Hours
Battery Capacity
90 Wh53.5 Wh

SCREEN

Diagonal Size
15.6"15.6"
Display Technology
IPSIPS
Resolution
1920 x 10801920 x 1080
Refresh Rate
300Hz144Hz
Display Brightness
283 nits258 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.8/107.2/10
Portability Score
6.7/106.9/10
Gaming Laptop Appearance
YesYes
Premium Business Laptop
NoNo
Fan Noise Score
7.3/107/10

HARDWARE FEATURES

Keyboard Quality Score
7.5/107.5/10
Speaker Quality Score
8/107.5/10
Webcam
No Webcam720p
Fingerprint Reader
NoNo
Backlit Keyboard
YesYes
Number Pad
NoYes

CONNECTIVITY

USB Type-A
33
USB-C ports
11
USB-C Charging
YesNo
Display Outputs
22
Thunderbolt Ports
00

Shopping

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ASUS ROG Strix G15 Advantage Edition

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Dig into reviews and images

Tom's Hardware

Andrew E. Freedman | August 2022
"The Asus ROG Strix G15, as the first in a line of "AMD Advantage"-branded notebooks, is a statement that yes, you can get a premium AMD gaming notebook. Maybe you can't have it all, but you can get pretty close. The ROG Strix G15's combination of the AMD Ryzen 5900HX and Radeon RX 6800M, as well as other technologies that take advantage of them, make a potent, thin gaming machine. Powerful Dolby Atmos speakers and long battery life when you aren't gaming are nice bonuses."

MSI Katana 15

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Dig into reviews and images

NotebookCheck

Christian Hintze | March 2023
"The MSI Katana 15 B12 combines a Gen12 CPU with an RTX 4050, which is actually not a bad idea for a budget gamer. The CPU is anything but bad and the GPU in the Katana 15 proves to be significantly more efficient than last year's models. However, our main point of criticism for budget gamers is the price: while you can get budget laptops with RTX 3060 from around US$800, you pay a whole US$1,499.99 here! The efficiency advantages of the RTX 4050 do not justify this price premium."

Get a great deal on the ASUS ROG Strix G15 Advantage Edition or the MSI Katana 15

About ASUS

ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.

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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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.

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Staff Expert & Software Engineer
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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.

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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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