The ASUS ROG Strix G18 is a top-tier gaming laptop with exceptional performance for intensive tasks like gaming, 3D rendering, and machine learning, thanks to its high-end processor and powerful GPU. It has a larger, higher-resolution screen with a fast refresh rate, making it ideal for fast-paced gaming and detailed visual work. However, it's bulkier, has a shorter battery life, and comes with a premium price tag.
On the other hand, the Lenovo LOQ 15i is a more budget-friendly option that still offers solid performance for general use and some gaming, with a decent GPU and CPU. It's more portable with a smaller screen and longer battery life, making it suitable for everyday tasks and casual gaming. While it doesn't match the ASUS in terms of raw power or screen quality, it's a more practical choice for those who prioritize portability and value for money. 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 (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
Advantages of the Lenovo LOQ 15i
The Lenovo LOQ 15i has no clear advantages over the ASUS ROG Strix G18 (2024).
Key differences
General Use
8.7/10
7.8/10
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
422.0 nits
DISPLAY BRIGHTNESS
329.0 nits
8.0 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
5.6/10
PORTABILITY SCORE
6.6/10
The ASUS ROG Strix G18 (2024) is very good for general use, while the Lenovo LOQ 15i 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.
Gaming and AI
8.7/10
7.9/10
8.9/10
OVERALL GPU SCORE
8.3/10
2560 x 1600
RESOLUTION
1920 x 1080
240Hz
REFRESH RATE
144Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
7.0/10
The ASUS ROG Strix G18 (2024) is very good for gaming and AI, while the Lenovo LOQ 15i is good.
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
9.2/10
8.2/10
9.9/10
OVERALL CPU SCORE
9.0/10
8.9/10
OVERALL GPU SCORE
8.3/10
32.0 GB
RAM
16.0 GB
The ASUS ROG Strix G18 (2024) is excellent for engineering and design, while the Lenovo LOQ 15i is very good.
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
8.8/10
7.8/10
9.9/10
OVERALL CPU SCORE
9.0/10
2560 x 1600
RESOLUTION
1920 x 1080
32.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G18 (2024) is very good for content creation, while the Lenovo LOQ 15i 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
8.5/10
7.6/10
9.9/10
OVERALL CPU SCORE
9.0/10
32.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
The ASUS ROG Strix G18 (2024) is very good for software development, while the Lenovo LOQ 15i 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
8.7/10
7.1/10
18.0in
SIZE
15.6in
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
144Hz
422.0 nits
BRIGHTNESS
329.0 nits
The ASUS ROG Strix G18 has a better screen than the Lenovo LOQ 15 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
6.0 Hours
The ASUS ROG Strix G18 has 8 hours of battery life. The Lenovo LOQ 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
Fair
18.0in
SIZE
15.6in
6.6 lbs
WEIGHT
5.2 lbs
1.0in
THICKNESS
0.9in
The Lenovo LOQ 15i has only fair portability, while the ASUS ROG Strix G18 (2024) has poor portability.
The most portable laptops are small, thin, and light.
Cost
$2,203
$930
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The ASUS ROG Strix G18 (2024) has a price of $2,203 and the Lenovo LOQ 15i costs $930.
"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."
"Even after a short time with the LOQ 15, you'll find it has a lot going for it, but ultimately it's just "good"—not quite a star. The performance is respectable for the hardware it’s running, but Lenovo had to make some design sacrifices to trim the price. One of the better aspects is the keyboard, making it one of the better low-cost gaming laptops to actually put your hands on."
Get a great deal on the ASUS ROG Strix G18 (2024) or the Lenovo LOQ 15i
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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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Staff Expert & Software Engineer
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