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Updated January 12, 2024·
If you prioritize a larger, sharper screen with a higher resolution, the ASUS ROG Strix G18 could be the better choice as it boasts a slightly bigger display with more pixels. On the other hand, if you prefer higher screen refresh rates, which can benefit fast-paced gaming, the ASUS ROG Strix Scar 17 comes with a display capable of refreshing more times per second. Both laptops have high-end components suitable for demanding tasks, but the Strix G18 has a more powerful processor and graphics card, which would handle intensive tasks and gaming more efficiently than the Scar 17's relatively lower-tier components. However, the Strix Scar 17 may offer better battery life due to its less power-hungry components, and it's also slightly lighter, making it marginally more portable. The decision ultimately hinges on whether you value screen quality and top-notch performance over refresh rates, battery longevity, and 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 ASUS ROG Strix G18
- Very good for general use
- Very good for software development
- Best in class speakers
Advantages of the ASUS ROG Strix Scar 17
- Very good overall build quality
- Excellent keyboard
Key differences
Software Development
8.1
7.5
9.9/10
OVERALL CPU SCORE
9.2/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The ASUS ROG Strix G18 is very good for software development, while the ASUS ROG Strix Scar 17 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
8.7
8.1
18.0in
SIZE
17.3in
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
360Hz
422.0 nits
BRIGHTNESS
292.0 nits
The ASUS ROG Strix G18 has a better screen than the ASUS ROG Strix Scar 17 for general use, gaming and AI, engineering and design, software development, and content creation.
When choosing between the ASUS ROG Strix G18 and the Scar 17 for general use, consider that while both offer high-resolution displays with ample brightness, the G18's screen might provide better viewing angles and color reproduction due to its panel type. For engineering and design tasks where color accuracy is crucial, the G18 likely has a wider color gamut covering more of the DCI-P3 and Adobe RGB spectrums, which ensures more precise color work. However, for gaming and 3D applications, the G18's lower refresh rate could lead to less fluid motion, whereas the Scar 17, despite its screen quality compromises, might still offer an adequate refresh rate for a smoother visual experience in fast-paced scenarios.
Battery
8.0 Hours
7.0 Hours
The ASUS ROG Strix G18 has 8 hours of battery life. The ASUS ROG Strix Scar 17 has 7 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.
Build Quality
7.8
8.5
The ASUS ROG Strix Scar 17 has very good build quality, while the ASUS ROG Strix G18 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,680
$2,499
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The ASUS ROG Strix G18 has a price of $1,680 and the ASUS ROG Strix Scar 17 costs $2,499.
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Key similarities
General Use
8.3
7.9
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
422.0 nits
DISPLAY BRIGHTNESS
292.0 nits
8.0 Hours
BATTERY LIFE
7.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
5.6/10
PORTABILITY SCORE
5.8/10
Although they have very similar scores, PerfectRec considers ASUS ROG Strix G18 to be very good for general use, while the ASUS ROG Strix Scar 17 is good.
The ASUS ROG Strix G18 stands out for general use due to its superior CPU and higher-resolution screen which offer strong performance and a sharper image for varied tasks, yet its larger size and weight impact portability unfavorably compared to the ASUS ROG Strix Scar 17, which offers a very good balance of performance with a high-quality keyboard and effective heat management, but has a lower resolution and lesser CPU performance, making it slightly less ideal for the most demanding tasks. Both laptops have ample storage and RAM, ensuring smooth multitasking, but the Strix G18's larger screen and latest GPU might appeal more to those seeking an edge in performance and visual quality despite the tradeoff in weight and size.
Gaming and AI
8.7
8.4
8.9/10
OVERALL GPU SCORE
8.8/10
2560 x 1600
RESOLUTION
1920 x 1080
240Hz
REFRESH RATE
360Hz
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 ROG Strix Scar 17 are both very good for gaming and AI.
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
8.6
9.9/10
OVERALL CPU SCORE
9.2/10
8.9/10
OVERALL GPU SCORE
8.8/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Strix G18 and ASUS ROG Strix Scar 17 are both very good for engineering and design.
The ASUS ROG Strix G18 boasts a powerful Intel i9 CPU, substantial RAM, and a high-end Nvidia GPU, combined with a higher resolution screen, which is essential for engineering and design tasks that require detailed visuals and significant processing power.
Content Creation
8.6
8.2
9.9/10
OVERALL CPU SCORE
9.2/10
2560 x 1600
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 and ASUS ROG Strix Scar 17 are both very good for content creation.
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.
Portability
Poor
Poor
18.0in
SIZE
17.3in
6.6 lbs
WEIGHT
6.3 lbs
1.0in
THICKNESS
1.0in
The ASUS ROG Strix Scar 17 and ASUS ROG Strix G18 both have poor portability.
The most portable laptops are small, thin, and light.
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How the ASUS ROG Strix G18 and the ASUS ROG Strix Scar 17 compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Strix G18 | ASUS ROG Strix Scar 17 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,680 | $2,499 | ||
Release Date | |||
Release Date | April 1, 2023 | January 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 15.7'' x 11.6'' x 1.06'' | 15.6'' x 11.1'' x 1.02'' | |
Weight | |||
Weight | 6.61 lbs | 6.39 lbs | |
Width | |||
Width | 15.71" | 15.55" | |
Depth | |||
Depth | 11.57" | 11.1" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-13980HX | Intel i9-12900H | |
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 | 7 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 90 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 18" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 360Hz | |
Display Brightness | |||
Display Brightness | 422 nits | 292 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 5.7/10 | 5.9/10 | |
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 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 8.8/10 | |
Webcam | |||
Webcam | 720p | No Webcam | |
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 | 4 | |
Shopping
ASUS ROG Strix G18
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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 ROG Strix Scar 17
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2021
"Asus ROG Strix Scar 17 laptop review: liquid metal 7 nm AMD Zen 3 is stunning. The raw performance increase is absolutely bonkers if you're upgrading from a laptop on Coffee Lake-H or older. The 45 W Ryzen 9 5900HX is neck-to-neck with the thicker, heavier, and hotter Schenker Ultra 17 running on a desktop-class Core i9-11900K despite their wide TDP differences. The performance-per-watt advantages can make Intel Rocket Lake feel like a last generation platform at times. As for the chassis itself, it's a huge light show with RGB LEDs on almost all sides of the system."
Get a great deal on the ASUS ROG Strix G18 or the ASUS ROG Strix Scar 17
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.
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