If you prioritize storage space and value a sharper screen for activities like photo editing or watching videos, the Lenovo Legion Slim 5 might be the right choice, plus it has better battery life for working on the go. However, if you're looking for something lighter and slightly better for gaming due to the display's faster response time, then the MSI Katana 15 could fit your needs. Both offer similar performance for engineering tasks and general use, but the Lenovo has superior heat management, which can be beneficial for extended, high-performance use. 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 Lenovo Legion Slim 5
Very good for engineering and design
Good overall display quality
Good battery life
Very good keyboard
Advantages of the MSI Katana 15
The MSI Katana 15 has no clear advantages over the Lenovo Legion Slim 5.
Key differences
Screen Quality
7.2/10
6.8/10
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
144Hz
300.0 nits
BRIGHTNESS
258.0 nits
The Lenovo Legion Slim 5 has a better screen than the MSI Katana 15 for general use, gaming and AI, engineering and design, and software development.
For general use, the Lenovo Legion Slim 5 stands out with a vibrant display that offers crisp images and bright colors, ideal for everyday activities like web browsing and document editing. In engineering and design, the same laptop provides wide color coverage, essential for precision in color-sensitive tasks. However, for gaming and 3D applications, the Legion falls short as it lacks the high refresh rates that the MSI Katana 15 offers, which is crucial for smooth motion and a more immersive experience.
Battery
7.0 Hours
4.0 Hours
The Lenovo Legion Slim 5 has 7 hours of battery life. The MSI Katana 15 has 4 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.
The Lenovo Legion Slim 5 and MSI Katana 15 are both good for general use.
The Lenovo Legion Slim 5 is well-rounded for general use, with a sizeable battery, substantial screen resolution and color accuracy, and a strong processor and RAM for smooth multitasking, but it's slightly heavier than the MSI Katana 15, which also offers a solid CPU and RAM for daily tasks, more storage right out of the box, and better speakers, in a more portable package albeit with a shorter battery life. While both laptops have high-quality IPS displays with similar refresh rates, the Legion has a taller screen aspect ratio which may be preferable for productivity, whereas the Katana's keyboard and heat management are rated higher, offering a more comfortable use over extended periods.
Gaming and AI
7.7/10
7.6/10
8.4/10
OVERALL GPU SCORE
8.3/10
1920 x 1200
RESOLUTION
1920 x 1080
144Hz
REFRESH RATE
144Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
7.0/10
The Lenovo Legion Slim 5 and MSI Katana 15 are both good for gaming and AI.
The Lenovo Legion Slim 5 and MSI Katana 15 both include a Nvidia RTX 4060 GPU which is well-suited for gaming and 3D applications; they also share a screen refresh rate of 144Hz, essential for smooth visuals in fast-paced games. While both have capable CPUs and IPS displays for good screen quality, the Lenovo offers a higher screen resolution and aspect ratio, impacting the detail and workspace available for gaming and 3D tasks.
Engineering and Design
8.0/10
7.7/10
8.3/10
OVERALL CPU SCORE
6.6/10
8.4/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers Lenovo Legion Slim 5 to be very good for engineering and design, while the MSI Katana 15 is good.
The Lenovo Legion Slim 5, with its higher screen resolution and quality providing better clarity and color detail, becomes a more suitable option for engineering and design than the MSI Katana 15, even though the latter offers a larger storage capacity. While both laptops are equipped with comparable RAM and GPUs, the Lenovo's superior CPU contributes to its higher performance, which is crucial in demanding engineering and design tasks, despite its slightly less portability and higher operating noise.
Content Creation
7.5/10
7.4/10
8.3/10
OVERALL CPU SCORE
6.6/10
1920 x 1200
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Slim 5 and MSI Katana 15 are both 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
7.4/10
7.0/10
8.3/10
OVERALL CPU SCORE
6.6/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
8.5/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo Legion Slim 5 and MSI Katana 15 are both 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.
Portability
Fair
Fair
16.0in
SIZE
15.6in
5.2 lbs
WEIGHT
4.9 lbs
0.9in
THICKNESS
0.9in
The MSI Katana 15 and Lenovo Legion Slim 5 both have only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4/10
7.2/10
The Lenovo Legion Slim 5 and MSI Katana 15 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$949
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Lenovo Legion Slim 5 has a price of $1,000 and the MSI Katana 15 costs $949.
Give feedback
We’re constantly working to improve.
How the Lenovo Legion Slim 5 and the MSI Katana 15 compare to other laptops
"The Lenovo Legion Slim 5 Gen 8 acknowledges that a gaming laptop doesn’t have to be as thick as possible and can still ensure adequate cooling when the muscles need flexing. To this end, in the Slim 5 Gen 8, it finds a neat balance of refined, trimmed-down design that still lets its internals cruise (even above their max power ratings). Lenovo then added in some high-end build quality with an altogether excellent keyboard that’s useful for both work and play."
"The MSI Katana 15 B12 combines a Gen12 CPU with an RTX 4050, which is actually not a bad idea for a budget gamer. The CPU is anything but bad and the GPU in the Katana 15 proves to be significantly more efficient than last year's models. However, our main point of criticism for budget gamers is the price: while you can get budget laptops with RTX 3060 from around US$800, you pay a whole US$1,499.99 here! The efficiency advantages of the RTX 4050 do not justify this price premium."
Get a great deal on the Lenovo Legion Slim 5 or the MSI Katana 15
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.
About MSI
MSI, also known as Micro-Star International, is a Taiwanese technology corporation. MSI is known for their wide range of gaming devices. Their series include the entry-level Cyborg/Thin and Sword/Katana series, the mid-range Bravo/Delta and Crosshair/Pulse series, and their high-end Vector, Raider, Stealth, and Titan GT series. At every performance level, MSI offers a variety of devices with varying balances between performance, battery life, weight, and price, making them a solid option to consider at every price point.
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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