If you're looking for high performance for gaming or intense tasks and don't mind spending more, the ROG Strix G18 offers the latest technology, which typically means better performance and a more future-proof machine. However, if you're concerned about budget and prefer a balance between good performance and value, the ROG Strix G15 Advantage Edition is a solid choice, despite being older and less powerful. Keep in mind that both are geared toward gaming, so they are heavier and have shorter battery life compared to ultraportable laptops, which could be an issue if portability is a priority for you. 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
The ASUS ROG Strix G15 Advantage Edition has no clear advantages over the ASUS ROG Strix G18 (2024).
Advantages of the ASUS ROG Strix G18 (2024)
Very good for general use
Excellent for engineering and design
Very good for gaming and AI
Very good for software development
Very good for content creation
Very good overall display quality
Best in class speakers
Very good keyboard
Key differences
General Use
7.6/10
8.7/10
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
283.0 nits
DISPLAY BRIGHTNESS
422.0 nits
9.0 Hours
BATTERY LIFE
8.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.0/10
6.7/10
PORTABILITY SCORE
5.6/10
The ASUS ROG Strix G18 (2024) is very good for general use, while the ASUS ROG Strix G15 Advantage Edition is good.
The ASUS ROG Strix G15 Advantage Edition offers solid general performance with a capable CPU and ample RAM, but its screen quality, battery life, and portability may fall short compared to the newer ASUS ROG Strix G18, which delivers better screen resolution, longer battery life, and improved portability due to advancements in technology. While both have quality keyboards and enough storage, the Strix G18's enhancements in CPU and overall hardware refinement also contribute to a quieter, cooler operation, making it more suited for a wider range of general use scenarios.
Gaming and AI
7.8/10
8.7/10
8.5/10
OVERALL GPU SCORE
8.9/10
1920 x 1080
RESOLUTION
2560 x 1600
300Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
7.2/10
The ASUS ROG Strix G18 (2024) is very good for gaming and AI, while the ASUS ROG Strix G15 Advantage Edition is good.
The ASUS ROG Strix G15 Advantage Edition offers solid gaming performance with a good GPU, but the ASUS ROG Strix G18 (2024) takes it further with a more advanced GPU and higher screen refresh rate, delivering smoother and more detailed gameplay. While both have competent CPUs and good screen quality, the G18's superior specs make it the better option for the most demanding gaming and 3D tasks, though it likely comes at a higher price point.
Engineering and Design
8.0/10
9.2/10
7.8/10
OVERALL CPU SCORE
9.9/10
8.5/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
32.0 GB
The ASUS ROG Strix G18 (2024) is excellent for engineering and design, while the ASUS ROG Strix G15 Advantage Edition is very good.
The ASUS ROG Strix G15 Advantage Edition provides strong CPU and GPU performance suitable for demanding engineering applications, paired with ample RAM and a high-quality screen that ensure smooth multitasking and sharp visuals. However, the ASUS ROG Strix G18 (2024) offers superior processing power and graphics capabilities, translating to faster rendering and computational tasks, complemented by better screen quality for more detailed work, though it is less portable and might have a louder operating noise compared to its predecessor.
Content Creation
7.7/10
8.8/10
7.8/10
OVERALL CPU SCORE
9.9/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 (2024) is very good for content creation, while the ASUS ROG Strix G15 Advantage Edition is good.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
Software Development
7.3/10
8.5/10
7.8/10
OVERALL CPU SCORE
9.9/10
16.0 GB
RAM
32.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
8.0/10
The ASUS ROG Strix G18 (2024) is very good for software development, while the ASUS ROG Strix G15 Advantage Edition is good.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Screen Quality
7.9/10
8.7/10
15.6in
SIZE
18.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
300Hz
REFRESH RATE
240Hz
283.0 nits
BRIGHTNESS
422.0 nits
The ASUS ROG Strix G18 has a better screen than the ASUS ROG Strix G15 Advantage Edition for general use, gaming and AI, engineering and design, content creation, and software development.
The ASUS laptops in question have panels with high resolution and brightness which make them excellent for general use, offering clear visuals and comfortable viewing even in brightly lit environments. For engineering and design, their screens cover wide color gamuts, ensuring that professionals can see accurate colors and subtle differences needed for precise work. However, for gaming and 3D applications where smooth motion is critical, the lower refresh rates of these screens are less ideal, making fast-paced visuals less fluid which can be a drawback for such interactive experiences.
Portability
Fair
Poor
15.6in
SIZE
18.0in
5.5 lbs
WEIGHT
6.6 lbs
0.9in
THICKNESS
1.0in
The ASUS ROG Strix G15 Advantage Edition has only fair portability, while the ASUS ROG Strix G18 (2024) has poor portability.
The most portable laptops are small, thin, and light.
Cost
$1,500
$2,203
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The ASUS ROG Strix G15 Advantage Edition has a price of $1,500 and the ASUS ROG Strix G18 (2024) costs $2,203.
"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."
"With the ROG Strix G18, Asus has made an almost consistently good debut in the still quite new 18-inch laptop segment. The base unit case shows a few signs of weakness in the area of stability and is something which has an effect on the perceived quality of the input devices (the chassis tends to rattle a bit). Nevertheless, thanks to generous port features (incl. Thunderbolt 4), a striking design, and extensive lighting (keyboard, LED strip on the front), gamers get a fitting gaming platform."
Get a great deal on the ASUS ROG Strix G15 Advantage Edition or the ASUS ROG Strix G18 (2024)
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.
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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