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What we think
The PerfectRec laptop team Learn more
Updated August 22, 2024·
The Lenovo LOQ 15i offers a balance of performance and value, suitable for general use and some engineering tasks with its capable processor and graphics card. It's also more affordable and portable than the MSI, making it a good choice if budget and mobility are priorities. However, its screen isn't as detailed, and it lacks the premium build quality and advanced features of the MSI. On the other hand, the MSI Stealth GS77 is a high-performance machine designed for demanding tasks like gaming, 3D rendering, and machine learning, thanks to its powerful GPU and ample RAM. It has a superior, high-resolution screen with better color accuracy, which is beneficial for professionals and enthusiasts who require fine detail. The MSI is also built to last with a premium construction, but it comes at a higher price and is less portable due to its larger size and weight. Choose the Lenovo for everyday tasks and better portability at a lower price, or opt for the MSI if you need top-tier performance and a high-quality display for more intensive use cases and are willing to pay more and carry a heavier laptop. 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 LOQ 15i
- The Lenovo LOQ 15i has no clear advantages over the MSI Stealth GS77.
Advantages of the MSI Stealth GS77
- Very good for general use
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Very good speakers
Key differences
General Use
7.8
8.4
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
329.0 nits
DISPLAY BRIGHTNESS
305.0 nits
6.0 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
6.6/10
PORTABILITY SCORE
6.4/10
The MSI Stealth GS77 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.
Engineering and Design
8.2
8.7
9.0/10
OVERALL CPU SCORE
9.1/10
8.3/10
OVERALL GPU SCORE
7.8/10
16.0 GB
RAM
32.0 GB
The MSI Stealth GS77 and Lenovo LOQ 15i are both very good for engineering and design, though the MSI Stealth GS77 is somewhat better.
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
7.8
8.3
9.0/10
OVERALL CPU SCORE
9.1/10
1920 x 1080
RESOLUTION
2560 x 1440
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The MSI Stealth GS77 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.
Screen Quality
7.1
8.3
15.6in
SIZE
17.3in
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
240Hz
329.0 nits
BRIGHTNESS
305.0 nits
The MSI Stealth GS77 has a better screen than the Lenovo LOQ 15 for general use, gaming and AI, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Build Quality
7.4
8.0
The MSI Stealth GS77 has very good build quality, while the Lenovo LOQ 15i has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,080
$2,499
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Lenovo LOQ 15i has a price of $1,080 and the MSI Stealth GS77 costs $2,499.
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Key similarities
Gaming and AI
7.9
7.9
8.3/10
OVERALL GPU SCORE
7.8/10
1920 x 1080
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
7.5/10
The MSI Stealth GS77 and Lenovo LOQ 15i are both good for gaming and AI.
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.
Software Development
7.6
8.1
9.0/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
32.0 GB
1920 x 1080
RESOLUTION
2560 x 1440
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
Although they have very similar scores, PerfectRec considers MSI Stealth GS77 to be 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.
Battery
6.0 Hours
6.0 Hours
The Lenovo LOQ 15 has 6 hours of battery life. The MSI Stealth GS77 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
Fair
15.6in
SIZE
17.3in
5.2 lbs
WEIGHT
6.1 lbs
0.9in
THICKNESS
0.7in
The Lenovo LOQ 15i and MSI Stealth GS77 both have only fair portability.
The most portable laptops are small, thin, and light.
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How the Lenovo LOQ 15i and the MSI Stealth GS77 compare to other laptops
Spec Comparison
 |  | |
| Lenovo LOQ 15i | MSI Stealth GS77 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,080 | $2,499 | ||
Release Date | |||
Release Date | March 1, 2023 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 10.4'' x 0.99'' | 15.7'' x 11.2'' x 0.79'' | |
Weight | |||
Weight | 5.29 lbs | 6.17 lbs | |
Width | |||
Width | 14.16" | 15.65" | |
Depth | |||
Depth | 10.43" | 11.16" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-13700H | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 60 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 144Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 329 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 6.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Lenovo LOQ 15i
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Dig into reviews and images
PCMag
Mark Knapp | August 2023
"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."
MSI Stealth GS77
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Dig into reviews and images
NotebookCheck
Allen Ngo | April 2022
"The MSI Stealth GS77 is better than the GS76... mostly. The GS77 is a few steps forward and a few steps back from the GS76. Improvements are numerous including the stronger and more rigid skeleton, higher resolution webcam, larger clickpad, easier serviceability, relatively similar battery runtimes, newer display options, and higher performance at about the same TDP and TGP levels as before. CPU performance is better than expected even when compared to other laptops with Core i7 or Core i9 processors. The newer model feels more substantial than the outgoing one for higher quality impressions as well."
Get a great deal on the Lenovo LOQ 15i or the MSI Stealth GS77
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.
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