If price is a major factor and your tasks are basic like web browsing or office applications, the ASUS Vivobook 15 is more budget-friendly and is likely sufficient. It's also lighter and thus more portable. However, for intensive tasks like 3D rendering, machine learning, engineering software, or gaming, the ASUS ROG Strix G18 offers significantly better performance with a high-end processor and graphics card but comes at a higher cost and has less portability due to its larger size and weight. The Strix G18 also has a higher-quality screen and longer battery life, which are beneficial for long work sessions or entertainment, but these features contribute to its heftier build. 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 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
Advantages of the ASUS Vivobook 15
Good portability
Key differences
General Use
8.3/10
6.5/10
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
422.0 nits
DISPLAY BRIGHTNESS
250.0 nits
8.0 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
6.7/10
5.6/10
PORTABILITY SCORE
7.8/10
The ASUS ROG Strix G18 is very good for general use, while the ASUS Vivobook 15 is only fair.
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.
Gaming and AI
8.7/10
5.9/10
8.9/10
OVERALL GPU SCORE
3.6/10
2560 x 1600
RESOLUTION
1920 x 1080
240Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.2/10
FAN NOISE SCORE
7.5/10
The ASUS ROG Strix G18 is very good for gaming and AI, while the ASUS Vivobook 15 is poor.
The ASUS ROG Strix G18 is excellent for gaming and 3D tasks because it has a powerful Nvidia RTX 4070 graphics processor and a high screen refresh rate of 240Hz, enhancing visual fluidity and graphic-intensive performance. In contrast, the ASUS Vivobook 15 offers fair performance in gaming and 3D due to its integrated Intel UHD Graphics and a lower screen refresh rate of 60Hz, which means less graphical power and lower visual smoothness during gameplay or 3D modeling.
Engineering and Design
8.9/10
6.1/10
9.9/10
OVERALL CPU SCORE
5.8/10
8.9/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
8.0 GB
The ASUS ROG Strix G18 is very good for engineering and design, while the ASUS Vivobook 15 is only fair.
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
8.6/10
6.4/10
9.9/10
OVERALL CPU SCORE
5.8/10
2560 x 1600
RESOLUTION
1920 x 1080
16.0 GB
RAM
8.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 is very good for content creation, while the ASUS Vivobook 15 is only fair.
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
8.1/10
6.5/10
9.9/10
OVERALL CPU SCORE
5.8/10
16.0 GB
RAM
8.0 GB
2560 x 1600
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
6.7/10
The ASUS ROG Strix G18 is very good for software development, while the ASUS Vivobook 15 is only fair.
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
8.7/10
6.3/10
18.0in
SIZE
15.6in
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
60Hz
422.0 nits
BRIGHTNESS
250.0 nits
The ASUS ROG Strix G18 has a better screen than the ASUS Vivobook 15 for general use, gaming and AI, engineering and design, software development, and content creation.
If you prioritize a sharp, clear display for everyday tasks and work in fields like engineering or design, the ASUS ROG Strix G18's screen offers the clarity and color accuracy you need, but its lower refresh rate may disappoint gamers seeking fluid visuals. The ASUS Vivobook 15, while sufficient for daily activities and basic design work, lacks the high color accuracy and resolution that professionals may require, yet it also doesn't provide the gaming experience desired due to an inadequate refresh rate. Therefore, for non-gaming purposes, the ROG Strix would be the preferable choice for its superior display capabilities, while for gaming and 3D applications, both may fall short of expectations.
Battery
8.0 Hours
6.0 Hours
The ASUS ROG Strix G18 has 8 hours of battery life. The ASUS Vivobook 15 has 6 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
3.7 lbs
1.0in
THICKNESS
0.7in
The ASUS Vivobook 15 has good portability, while the ASUS ROG Strix G18 has poor portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8/10
7.0/10
The ASUS ROG Strix G18 and ASUS Vivobook 15 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
$530
$0
$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 Vivobook 15 costs $530.
"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."
"The Asus VivoBook 15 is a quiet office notebook with a strong screen. However, the VivoBook 15 still has room for improvement. Office and internet applications as well as simple games do not pose any major challenges for the VivoBook - this is ensured by the built-in combination of Ryzen 7 5700U APU and 16 GB of RAM. Heat and noise emissions are acceptable. But, the laptop has weaknesses that should not be present at this level: lack of keyboard lighting, a slow memory card reader, no fast USB-C port (USB 3.2 Gen 2 or Thunderbolt 4) with Power Delivery and DisplayPort. Battery runtimes can only be described as average."
Get a great deal on the ASUS ROG Strix G18 or the ASUS Vivobook 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.
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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