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ROG Strix G18
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ROG Strix Scar 17 X3D
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Advantages of the ASUS ROG Strix G18
  • Very good for software development
  • Good battery life
  • Best in class speakers
Advantages of the Asus ROG Strix Scar 17 X3D
  • The Asus ROG Strix Scar 17 X3D has no clear advantages over the ASUS ROG Strix G18.

Key differences

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General Use

8.8
ROG Strix G18
ROG Strix Scar 17 X3D
8.1
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
422.0 nits
DISPLAY BRIGHTNESS
350.0 nits
8.0 Hours
BATTERY LIFE
3.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
5.6/10
PORTABILITY SCORE
5.6/10
The ASUS ROG Strix G18 and Asus ROG Strix Scar 17 X3D are both very good for general use, though the ASUS ROG Strix G18 is somewhat better.

Content Creation

8.9
ROG Strix G18
ROG Strix Scar 17 X3D
8.2
9.9/10
OVERALL CPU SCORE
9.9/10
2560 x 1600
RESOLUTION
2560 x 1440
32.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 and Asus ROG Strix Scar 17 X3D are both very good for content creation, though the ASUS ROG Strix G18 is somewhat better.

Software Development

8.5
ROG Strix G18
ROG Strix Scar 17 X3D
7.9
9.9/10
OVERALL CPU SCORE
9.9/10
32.0 GB
RAM
32.0 GB
2560 x 1600
RESOLUTION
2560 x 1440
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The ASUS ROG Strix G18 is very good for software development, while the Asus ROG Strix Scar 17 X3D is good.

Screen Quality

8.7
ROG Strix G18
ROG Strix Scar 17 X3D
8.3
18.0in
SIZE
17.3in
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
240Hz
422.0 nits
BRIGHTNESS
350.0 nits
The ASUS ROG Strix G18 has a better screen than the Asus ROG Strix Scar 17 X3D for general use, gaming and AI, engineering and design, software development, and content creation.

Battery

8.0 Hours
ROG Strix G18
ROG Strix Scar 17 X3D
3.0 Hours
The ASUS ROG Strix G18 has 8 hours of battery life. The Asus ROG Strix Scar 17 X3D has 3 hours of battery life.

Cost

$3,699
ROG Strix G18
ROG Strix Scar 17 X3D
$3,500
Product image
Product image

$1,500

$2,000

$2,500

$3,000

$3,500

$4,000

The ASUS ROG Strix G18 has a price of $3,699 and the Asus ROG Strix Scar 17 X3D costs $3,500.
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Key similarities

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Gaming and AI

9.3
ROG Strix G18
ROG Strix Scar 17 X3D
9.2
9.9/10
OVERALL GPU SCORE
9.9/10
2560 x 1600
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
6.5/10
The ASUS ROG Strix G18 and Asus ROG Strix Scar 17 X3D are both excellent for gaming and AI.

Engineering and Design

9.4
ROG Strix G18
ROG Strix Scar 17 X3D
9.1
9.9/10
OVERALL CPU SCORE
9.9/10
9.9/10
OVERALL GPU SCORE
9.9/10
32.0 GB
RAM
32.0 GB
The ASUS ROG Strix G18 and Asus ROG Strix Scar 17 X3D are both excellent for engineering and design.

Portability

Poor
ROG Strix G18
ROG Strix Scar 17 X3D
Poor
18.0in
SIZE
17.3in
6.8 lbs
WEIGHT
6.6 lbs
1.0in
THICKNESS
1.1in
The Asus ROG Strix Scar 17 X3D and ASUS ROG Strix G18 both have poor portability.
The most portable laptops are small, thin, and light.

Build Quality

7.8
ROG Strix G18
ROG Strix Scar 17 X3D
7.4
The ASUS ROG Strix G18 and Asus ROG Strix Scar 17 X3D both have good build quality.

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How the ASUS ROG Strix G18 and the Asus ROG Strix Scar 17 X3D compare to other laptops

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Spec Comparison

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ASUS ROG Strix G18Asus ROG Strix Scar 17 X3D
ASUS ROG Strix G18Asus ROG Strix Scar 17 X3D

GENERAL

Price
$3,699
$3,500
Release Date
April 1, 2023June 6, 2023
Overall Dimensions
15.7'' x 11.6'' x 1.06''15.6'' x 11.1'' x 1.11''
Weight
6.83 lbs6.61 lbs
Width
15.71"15.55"
Depth
11.57"11.1"

INTERNAL

Processor
Intel i9-13980HXAMD Ryzen 9 7945HX3D
RAM
32 GB32 GB
DDR Memory Version
55
RAM Slots
22
Storage
2048 GB2048 GB

BATTERY

Battery Life
8 Hours3 Hours
Battery Capacity
90 Wh90 Wh

SCREEN

Diagonal Size
18"17.3"
Display Technology
IPSIPS
Resolution
2560 x 16002560 x 1440
Refresh Rate
240Hz240Hz
Display Brightness
422 nits350 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.8/107.4/10
Portability Score
5.6/105.7/10
Gaming Laptop Appearance
YesYes
Premium Business Laptop
NoNo
Fan Noise Score
7.3/106.5/10

HARDWARE FEATURES

Keyboard Quality Score
8/108.5/10
Speaker Quality Score
9.6/107/10
Webcam
720p720p
Fingerprint Reader
NoNo
Backlit Keyboard
YesYes
Number Pad
YesYes

CONNECTIVITY

USB Type-A
22
USB-C ports
22
USB-C Charging
YesNo
Display Outputs
33
Thunderbolt Version
4N/A

Shopping

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ASUS ROG Strix G18

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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."

Get a great deal on the ASUS ROG Strix G18 or the Asus ROG Strix Scar 17 X3D

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 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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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.

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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.

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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