A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
Advantages of the ASUS ROG Strix G18
- Very good for general use
- Very good for software development
- Very good overall display quality
- Best in class speakers
- Very good keyboard
Advantages of the ASUS TUF Gaming A15
- Good portability
- Very good battery life
Key differences
Gaming and AI
8.7
8.2
8.9/10
OVERALL GPU SCORE
8.9/10
2560 x 1600
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
6.7/10
The ASUS ROG Strix G18 and ASUS TUF Gaming A15 are both very good for gaming and AI, though the ASUS ROG Strix G18 is somewhat better.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
8.9
8.4
9.9/10
OVERALL CPU SCORE
9.2/10
8.9/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Strix G18 and ASUS TUF Gaming A15 are both very good for engineering and design, though the ASUS ROG Strix G18 is somewhat better.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Content Creation
8.6
8.1
9.9/10
OVERALL CPU SCORE
9.2/10
2560 x 1600
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 and ASUS TUF Gaming A15 are both very good for content creation, though the ASUS ROG Strix G18 is somewhat better.
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.
Screen Quality
8.7
7.8
18.0in
SIZE
15.6in
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
165Hz
422.0 nits
BRIGHTNESS
300.0 nits
The ASUS ROG Strix G18 has a better screen than the ASUS TUF Gaming A15 for general use, gaming and AI, engineering and design, software development, and content creation.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.0 Hours
11.0 Hours
The ASUS ROG Strix G18 has 8 hours of battery life. The ASUS TUF Gaming A15 has 11 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Poor
Good
18.0in
SIZE
15.6in
6.6 lbs
WEIGHT
4.8 lbs
1.0in
THICKNESS
0.9in
The ASUS TUF Gaming A15 has good portability, while the ASUS ROG Strix G18 has poor portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8
7.2
The ASUS ROG Strix G18 and ASUS TUF Gaming A15 both have good build quality, though the ASUS ROG Strix G18 has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,299
$1,699
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The ASUS ROG Strix G18 has a price of $2,299 and the ASUS TUF Gaming A15 costs $1,699.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
8.3
7.9
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
422.0 nits
DISPLAY BRIGHTNESS
300.0 nits
8.0 Hours
BATTERY LIFE
11.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
5.6/10
PORTABILITY SCORE
7.1/10
Although they have very similar scores, PerfectRec considers ASUS ROG Strix G18 to be very good for general use, while the ASUS TUF Gaming A15 is good.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Software Development
8.1
7.7
9.9/10
OVERALL CPU SCORE
9.2/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1440
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
Although they have very similar scores, PerfectRec considers ASUS ROG Strix G18 to be very good for software development, while the ASUS TUF Gaming A15 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.
Give feedback
We’re constantly working to improve.
How the ASUS ROG Strix G18 and the ASUS TUF Gaming A15 compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Strix G18 | ASUS TUF Gaming A15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,299 | $1,699 | ||
Release Date | |||
Release Date | April 1, 2023 | March 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 15.7'' x 11.6'' x 1.06'' | 13.9'' x 9.9'' x 0.93'' | |
Weight | |||
Weight | 6.61 lbs | 4.85 lbs | |
Width | |||
Width | 15.71" | 13.94" | |
Depth | |||
Depth | 11.57" | 9.88" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-13980HX | AMD Ryzen 9 8945HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 11 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 90 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 18" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 422 nits | 300 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.2/10 | |
Portability Score | |||
Portability Score | 5.7/10 | 7.1/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.3/10 | 6.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 6.8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS ROG Strix G18
See more
Dig into reviews and images
NotebookCheck
Florian Glaser | March 2023
"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."
ASUS TUF Gaming A15
See more
Dig into reviews and images
NotebookCheck
Andreas Osthoff | June 2023
"With the release of the TUF Gaming A15, Asos have concentrated on the essentials: gaming performance. Our base version, which can be had for around $1,169, already provided enough power to play current games smoothly in a native resolution of 1080p and with maximum details - thanks to its new Nvidia GeForce RTX 4050 Laptop. If you utilize upscaling, then you can even manage to run ray tracing."
Get a great deal on the ASUS ROG Strix G18 or the ASUS TUF Gaming A15
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare ASUS ROG Strix G18 vs. Gigabyte Aorus 17H
VS
Compare ASUS ROG Strix G18 vs. Gigabyte Aorus 17G
VS
Compare ASUS ROG Strix G18 vs. Dell Alienware X17 R2
VS
Compare ASUS TUF Gaming A15 vs. ASUS TUF Gaming A16
VS
Compare ASUS TUF Gaming A15 vs. Framework Laptop 13 (2023)
VS
Compare ASUS TUF Gaming A15 vs. LG Gram 17
VS
FAQs
FAQs about laptops
Why trust us
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.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
101,595
Recommendations made
22,013
Consumer hours saved
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.
Featured in
