If you need a laptop primarily for gaming or resource-intensive tasks like video editing or 3D modeling, the ASUS ROG Strix, with its gaming-oriented hardware, offers better performance. It's heavier and usually has a shorter battery life, which makes it less convenient for travel. The Lenovo Slim Pro, on the other hand, is sleeker and more portable, with a focus on business and general use; it provides a balance of performance and longer battery life, making it suitable for on-the-go professionals who need a reliable laptop throughout the day. Choose based on whether power or portability is your priority. 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 G16 (2024)
Very good for gaming and AI
Advantages of the Lenovo Slim Pro 9i
Best in class overall display quality
Very good overall build quality
Good portability
Very good keyboard
Key differences
Gaming and AI
8.4/10
7.6/10
8.5/10
OVERALL GPU SCORE
6.9/10
2560 x 1600
RESOLUTION
3072 x 1920
240Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.2/10
FAN NOISE SCORE
8.0/10
The ASUS ROG Strix G16 (2024) is very good for gaming and AI, while the Lenovo Slim Pro 9i is good.
The ASUS ROG Strix G16 boasts a high-performance GPU and a screen with a fast refresh rate, which are crucial for smooth and visually stunning gaming and 3D experiences. Meanwhile, the Lenovo Slim Pro 9i offers a decent GPU and screen refresh rate combined with an excellent CPU and high-quality screen, making it suitable for gaming and 3D tasks, with an emphasis on sharp and accurate visuals.
Screen Quality
8.8/10
9.6/10
16.0in
SIZE
14.5in
2560 x 1600
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
Mini LED
240Hz
REFRESH RATE
165Hz
459.0 nits
BRIGHTNESS
618.0 nits
The Lenovo Slim Pro 9i has a better screen than the ASUS ROG Strix G16 for general use, gaming and AI, engineering and design, and content creation.
If you prioritize screen quality for everyday tasks such as browsing, video watching, and document work, the Lenovo Slim Pro 9i, with its top-tier resolution and brightness, offers an exceptional visual experience. For engineering and design professionals who need accurate colors for rendering and editing, this laptop's expansive color gamuts make it a superior choice. However, for gaming and 3D rendering where the fluidity of motion is key, the ASUS ROG Strix G16, while lacking in comparison, would still offer a better refresh rate, which is crucial for a smooth visual experience in fast-paced scenarios.
Battery
8.0 Hours
6.0 Hours
The ASUS ROG Strix G16 has 8 hours of battery life. The Lenovo Slim Pro 9i 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
Fair
Good
16.0in
SIZE
14.5in
5.5 lbs
WEIGHT
3.7 lbs
1.0in
THICKNESS
0.8in
The Lenovo Slim Pro 9i has good portability, while the ASUS ROG Strix G16 (2024) has only fair portability.
The most portable laptops are small, thin, and light.
The Lenovo Slim Pro 9i and ASUS ROG Strix G16 (2024) are both very good for general use.
The ASUS ROG Strix G16 offers robust performance with its superior CPU and ample RAM, making it a powerhouse for demanding tasks and multitasking, though it is heavier and may not have as long battery life, impacting its portability. On the other hand, the Lenovo Slim Pro 9i, while also delivering excellent performance with high-quality CPU and RAM, boasts a high screen quality and longer battery life in a sleeker form factor, enhancing its portability though possibly at a higher price point.
Engineering and Design
8.8/10
8.9/10
9.9/10
OVERALL CPU SCORE
9.0/10
8.5/10
OVERALL GPU SCORE
6.9/10
16.0 GB
RAM
32.0 GB
The Lenovo Slim Pro 9i and ASUS ROG Strix G16 (2024) are both very good for engineering and design.
The Lenovo Slim Pro 9i typically offers a balance of high-caliber CPU, ample RAM, and quality screen while being lighter and more portable, making it excellent for mobile engineering tasks without compromising much on power. In contrast, the ASUS ROG Strix G16, with its robust GPU, high-end CPU, and superior RAM, excels in demanding engineering and design applications where maximum performance is essential, though it trades off some portability due to its larger size and weight.
Content Creation
8.4/10
8.5/10
9.9/10
OVERALL CPU SCORE
9.0/10
2560 x 1600
RESOLUTION
3072 x 1920
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Slim Pro 9i and ASUS ROG Strix G16 (2024) 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.
Software Development
8.0/10
8.3/10
9.9/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
32.0 GB
2560 x 1600
RESOLUTION
3072 x 1920
7.5/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo Slim Pro 9i and ASUS ROG Strix G16 (2024) are both very good for software development.
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.
Build Quality
7.8/10
8.0/10
Although they have very similar scores, PerfectRec considers Lenovo Slim Pro 9i to have very good build quality, while the ASUS ROG Strix G16 (2024) has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,599
$1,500
$500
$1,000
$1,500
$2,000
$2,500
The ASUS ROG Strix G16 (2024) has a price of $1,599 and the Lenovo Slim Pro 9i costs $1,500.
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How the ASUS ROG Strix G16 (2024) and the Lenovo Slim Pro 9i compare to other laptops
"With the mobile Nvidia GeForce RTX 4080, the Asus ROG Stix G16 hits the sweet spot between performance and cooling. The G16 also does not have to shy away from direct comparison with its supposedly stronger family member, the ROG Strix Scar 18 with its RTX 4090, as most benchmarks of the two laptops are very close to each other. Moreover, the G16 should be significantly cheaper. Depending on the supplier, the price difference here could be almost US$ 2,000. In the 2023 model series, Asus has significantly leveled out the differences between the two high-end lines."
"The Lenovo Slim Pro 9i is an impressive laptop with a brilliant Mini-LED display, a powerful 100-watt version of Nvidia RTX 4050 graphics, and excellent connectivity. Having run the Cinebench benchmark again, we were impressed with the CPU performance. That makes the Slim Pro 9i is an easy recommendation, especially for those who care about GPU and CPU performance. It’s also a fantastic choice if you frequently view HDR movies and games on your laptop."
Get a great deal on the ASUS ROG Strix G16 (2024) or the Lenovo Slim Pro 9i
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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