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Updated January 10, 2024·
The Lenovo IdeaPad Slim 7i Pro is often significantly less expensive and more portable than the MSI Stealth GS77, making it suitable for everyday tasks, light productivity, and travel. The MSI Stealth GS77, while typically costing more, provides superior performance suitable for intensive gaming, 3D rendering, machine learning, and engineering tasks. The Stealth GS77 also has a larger and more vibrant display, but this comes at the cost of reduced battery life and increased weight, which may affect its portability. If budget and portability are your primary concerns, the Slim 7i Pro is a good choice, but for high-performance needs and more professional use, the Stealth GS77 would be the better option. 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 IdeaPad Slim 7i Pro
- Very good portability
Advantages of the MSI Stealth GS77
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- 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
7.3
8.4
2880 x 1800
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
395.0 nits
DISPLAY BRIGHTNESS
305.0 nits
8.5 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.7/10
PORTABILITY SCORE
6.4/10
The MSI Stealth GS77 is very good for general use, while the Lenovo IdeaPad Slim 7i Pro 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
6.1
7.9
3.7/10
OVERALL GPU SCORE
7.8/10
2880 x 1800
RESOLUTION
2560 x 1440
90Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The MSI Stealth GS77 is good for gaming and AI, while the Lenovo IdeaPad Slim 7i Pro is only fair.
The MSI Stealth GS77 outperforms the Lenovo IdeaPad Slim 7i Pro in gaming and 3D applications largely due to its superior Nvidia RTX 3070 Ti graphics card and higher screen refresh rate. While the IdeaPad's Intel Iris Xe graphics can handle gaming at modest settings, the Stealth GS77's GPU, along with its high refresh rate, offers more fluid visuals and better performance for demanding games and 3D tasks.
Engineering and Design
7.0
8.7
5.0/10
OVERALL CPU SCORE
9.1/10
3.7/10
OVERALL GPU SCORE
7.8/10
16.0 GB
RAM
32.0 GB
The MSI Stealth GS77 is very good for engineering and design, while the Lenovo IdeaPad Slim 7i Pro is good.
The Lenovo IdeaPad Slim 7i Pro is a good choice for engineering and design due to its high-resolution touchscreen, strong screen quality, and enough processing power for general design tasks, but the MSI Stealth GS77 stands out as very good in the same category because it features a more powerful CPU and GPU, which are essential for intensive engineering software, and significantly more RAM, which aids in handling complex tasks. However, the larger screen and higher performance components make the MSI Stealth GS77 less portable and it also has a shorter battery life than the Lenovo model, making it less ideal for on-the-go use.
Content Creation
7.4
8.3
5.0/10
OVERALL CPU SCORE
9.1/10
2880 x 1800
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 IdeaPad Slim 7i Pro 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
7.3
8.1
5.0/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
32.0 GB
2880 x 1800
RESOLUTION
2560 x 1440
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The MSI Stealth GS77 is very good for software development, while the Lenovo IdeaPad Slim 7i Pro 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
7.7
8.3
14.0in
SIZE
17.3in
2880 x 1800
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
90Hz
REFRESH RATE
240Hz
395.0 nits
BRIGHTNESS
305.0 nits
The MSI Stealth GS77 has a better screen than the Lenovo IdeaPad Slim 7i Pro for gaming and AI, content creation, and software development.
If you prioritize a vibrant and sharp display for everyday tasks and professional design work, both the Lenovo IdeaPad Slim 7i Pro and the MSI Stealth GS77 offer excellent resolution and brightness, ensuring crisp text and vivid images. They both cover a wide range of colors, which is important for accuracy in engineering and design applications. However, for gaming and 3D applications where motion clarity is key, the lower refresh rate on these models may result in less smooth visual experiences compared to laptops designed specifically for gaming with higher refresh rate displays.
Battery
8.5 Hours
6.0 Hours
The Lenovo IdeaPad Slim 7i Pro has 8.5 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
Very Good
Fair
14.0in
SIZE
17.3in
3.0 lbs
WEIGHT
6.1 lbs
0.6in
THICKNESS
0.7in
The Lenovo IdeaPad Slim 7i Pro has very good portability, while the MSI Stealth GS77 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$799
$2,499
$0
$1,000
$2,000
$3,000
$4,000
The Lenovo IdeaPad Slim 7i Pro has a price of $799 and the MSI Stealth GS77 costs $2,499.
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Key similarities
Build Quality
7.8
8.0
Although they have very similar scores, PerfectRec considers MSI Stealth GS77 to have very good build quality, while the Lenovo IdeaPad Slim 7i Pro has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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We’re constantly working to improve.
How the Lenovo IdeaPad Slim 7i Pro and the MSI Stealth GS77 compare to other laptops
Spec Comparison
 |  | |
| Lenovo IdeaPad Slim 7i Pro | MSI Stealth GS77 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$799 | $2,499 | ||
Release Date | |||
Release Date | October 1, 2021 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.7'' x 0.62'' | 15.7'' x 11.2'' x 0.79'' | |
Weight | |||
Weight | 3.04 lbs | 6.17 lbs | |
Width | |||
Width | 12.29" | 15.65" | |
Depth | |||
Depth | 8.74" | 11.16" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-11300H | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 60.7 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 90Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 395 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 8/10 | |
Portability Score | |||
Portability Score | 8.8/10 | 6.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Lenovo IdeaPad Slim 7i Pro
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Dig into reviews and images
NotebookCheck
Allen Ngo | October 2021
"The main selling point of the IdeaPad Slim 7i Pro versus a regular IdeaPad Slim 7 is its faster Core H-series CPU. In reality, the Core i7-11370H is only marginally faster than the U-series Core i7-1165G7 to the point where most users are not likely to notice the benefits. The slight performance uptick comes at the cost of slightly higher power consumption as well meaning owners will have to deal with potentially warmer temperatures or louder fans to compensate. Unless if you happen to be a power user, then the regular non-Pro model will be more than enough. Once you go 90 Hz, you can't go back."
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 IdeaPad Slim 7i Pro 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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