If you value battery life and a lightweight laptop for general use, the LG Ultra 16 may be the better option, with its excellent battery life and lower weight compared to the MSI Stealth GS66. However, if high performance for 3D rendering, machine learning, or gaming is crucial, and you're willing to sacrifice some portability and battery life, the MSI Stealth GS66 with its powerful Intel processor and Nvidia graphics might be the better choice, notwithstanding its higher cost. Additionally, the MSI features a more color-accurate screen with a higher refresh rate, which could be beneficial for gaming and engineering users who require precise color representation and smooth visuals. 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 LG Ultra 16
Excellent battery life
Advantages of the MSI Stealth GS66
Very good for engineering and design
Good for gaming and AI
Very good overall display quality
Very good overall build quality
Very good speakers
Very good keyboard
Key differences
Gaming and AI
6.2/10
7.8/10
3.6/10
OVERALL GPU SCORE
7.8/10
1920 x 1200
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
360Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
7.5/10
The MSI Stealth GS66 is good for gaming and AI, while the LG Ultra 16 is only fair.
The MSI Stealth GS66 is considered good for gaming and 3D largely because it features a powerful Nvidia RTX 3070 Ti graphics card and a high screen refresh rate of 360Hz, both of which are very important for fluid, detailed gameplay. In comparison, the LG Ultra 16 has a more modest AMD Ryzen integrated graphics solution and a standard 60Hz display refresh rate, making it just fair for gaming and 3D applications.
Engineering and Design
7.0/10
8.2/10
6.9/10
OVERALL CPU SCORE
9.1/10
3.6/10
OVERALL GPU SCORE
7.8/10
16.0 GB
RAM
16.0 GB
The MSI Stealth GS66 is very good for engineering and design, while the LG Ultra 16 is good.
The MSI Stealth GS66 is considered very good for engineering and design use because it sports an Intel i7-12700H processor and an Nvidia RTX 3070 Ti GPU which offer high performance, essential for demanding tasks, while the LG Ultra 16 is equipped with an AMD Ryzen 7 7730U and its integrated Vega 8 graphics, providing sufficient but more modest performance in comparison. Additionally, the MSI model provides a high refresh rate display that benefits fast-paced visual tasks, whereas the LG Ultra 16 offers longer battery life and fanless operation for quieter use, making it suitable for prolonged work in noise-sensitive environments.
Screen Quality
6.2/10
8.1/10
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
360Hz
270.0 nits
BRIGHTNESS
280.0 nits
The MSI Stealth GS66 has a better screen than the LG Ultra 16 for general use, gaming and AI, and engineering and design.
For general use, the LG Ultra 16's screen may not be as vivid or sharp due to its average resolution and brightness, while the MSI Stealth GS66 offers a more vibrant, clearer display, enhancing everyday tasks like browsing or watching videos. In engineering and design, professionals require accurate color representation; the MSI’s better coverage of color gamuts ensures that designs appear more true to life, which might not be the case with the LG's display. For gaming and 3D applications, the MSI Stealth GS66, while having a good display, doesn't offer the high refresh rates desired for smooth motion, so it falls short, just as the LG does, but for the latter, the lower overall screen specifications further detract from the immersive experience.
Battery
17.0 Hours
5.5 Hours
The LG Ultra 16 has 17 hours of battery life. The MSI Stealth GS66 has 5.5 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.
Build Quality
6.5/10
8.0/10
The MSI Stealth GS66 has very good build quality, while the LG Ultra 16 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$1,799
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG Ultra 16 has a price of $1,000 and the MSI Stealth GS66 costs $1,799.
The LG Ultra 16 and MSI Stealth GS66 are both good for general use.
The LG Ultra 16, with its impressive battery life and lightweight design, is well-suited for general use, offering a balance of performance through its AMD processor and RAM, and clarity with its IPS screen. On the other hand, the MSI Stealth GS66, while slightly heavier and with shorter battery life, provides robust performance with an Intel processor and dedicated Nvidia graphics, making its screen great for general use as well as more demanding applications.
Content Creation
7.7/10
7.7/10
6.9/10
OVERALL CPU SCORE
9.1/10
1920 x 1200
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The MSI Stealth GS66 and LG Ultra 16 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
7.5/10
7.5/10
6.9/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
8.5/10
The LG Ultra 16 and MSI Stealth GS66 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
Good
Good
16.0in
SIZE
15.6in
3.6 lbs
WEIGHT
4.6 lbs
0.6in
THICKNESS
0.7in
The LG Ultra 16 and MSI Stealth GS66 both have good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the LG Ultra 16 and the MSI Stealth GS66 compare to other laptops
"Unlike the gram, the Ultra PC isn't designed to be as lightweight as possible. The 16-inch laptop is a whole 400 g (0.88 lb) heavier than its 16-inch gram counterpart partly because its chassis is not made of magnesium. Other than that, the Ultra PC seems like a copy of the gram – but with longer battery life, lower noise levels, and a clean, delicate look."
"The MSI Stealth GS66 is powerful enough for QHD. The Core i7-12700H and the GeForce RTX 3070 Ti found in the 12UGS model that we tested run all modern games smoothly in the native QHD resolution. The 15-inch display is very fast with its 240 Hz refresh rate, and it also offers a great color space (almost 100% DCI-P3) on top of that, which should please gamers as well as content creators, although we would have still wished for a higher brightness. Case, input devices, and connectivity (Thunderbolt 4) are at a good level. However, among other things, the GS66 loses points due to the high temperature development in 3D mode and its poor webcam."
Get a great deal on the LG Ultra 16 or the MSI Stealth GS66
About LG
LG is a South Korean conglomerate company. While LG is mainly known for various products outside of technology, LG also develops laptops. Within the laptop industry, they are known for their thin-and-light Gram series, as well as their value-oriented Ultra series. LG laptops offer very thin and light laptops with phenomenal battery life, 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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