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What we think
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Updated January 10, 2024·
The ASUS ROG Flow Z13 is less expensive compared to the MSI Stealth GS77 and offers a highly portable design, making it ideal for those who need to move around a lot with their laptop. Its smaller screen and lighter weight contribute to this mobility, but with a powerful processor and solid GPU, it still tackles general use and gaming well. However, for demanding engineering work or intensive 3D tasks, the MSI Stealth GS77 outperforms with its larger RAM and more robust GPU. The MSI model also has a larger screen, which may be beneficial for detailed work and entertainment but does sacrifice portability due to its increased size and weight. 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 Flow Z13
- Excellent portability
Advantages of the MSI Stealth GS77
- Very good speakers
- Very good keyboard
Key differences
Screen Quality
8.4
8.3
13.4in
SIZE
17.3in
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
240Hz
511.0 nits
BRIGHTNESS
305.0 nits
The ASUS ROG Flow Z13 has a better screen than the MSI Stealth GS77 for general use, and engineering and design.
If you prioritize a sharp and vivid display for everyday tasks, both ASUS ROG Flow Z13 and MSI Stealth GS77 offer high resolution and brightness, ensuring clarity and comfort for activities like web browsing and video watching. For engineering and design work that demands color accuracy, these laptops provide wide color gamuts, satisfying the requirements for professional photo editing and graphic design. However, gamers and 3D designers might find the lower refresh rates on these laptops less suitable, as higher refresh rates lead to smoother visuals critical for fast-paced games and fluid 3D rendering.
Portability
Excellent
Fair
13.4in
SIZE
17.3in
2.6 lbs
WEIGHT
6.1 lbs
0.5in
THICKNESS
0.7in
The ASUS ROG Flow Z13 has excellent portability, while the MSI Stealth GS77 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,750
$2,499
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The ASUS ROG Flow Z13 has a price of $1,750 and the MSI Stealth GS77 costs $2,499.
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Key similarities
General Use
8.0
8.4
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
511.0 nits
DISPLAY BRIGHTNESS
305.0 nits
6.5 Hours
BATTERY LIFE
6.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
9.2/10
PORTABILITY SCORE
6.4/10
The MSI Stealth GS77 and ASUS ROG Flow Z13 are both very good for general use.
The ASUS ROG Flow Z13 delivers on key aspects for general use like CPU performance and screen quality with its Intel i9 processor, high-resolution touchscreen, and lightweight design, making it easily portable with fair battery life. Meanwhile, the MSI Stealth GS77 stands out with its larger screen, more RAM which facilitates multitasking, and a higher capacity battery, suited for extended use, though its larger size and weight impact its portability.
Gaming and AI
7.5
7.9
6.2/10
OVERALL GPU SCORE
7.8/10
2560 x 1600
RESOLUTION
2560 x 1440
165Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.2/10
FAN NOISE SCORE
7.5/10
The MSI Stealth GS77 and ASUS ROG Flow Z13 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.
Engineering and Design
8.4
8.7
9.5/10
OVERALL CPU SCORE
9.1/10
6.2/10
OVERALL GPU SCORE
7.8/10
16.0 GB
RAM
32.0 GB
The MSI Stealth GS77 and ASUS ROG Flow Z13 are both very good for engineering and design.
The ASUS ROG Flow Z13 is favored for engineering and design due to its high-performance CPU and GPU, combined with a quality screen and versatility as a tablet, which is beneficial for portability and presentations. In contrast, the MSI Stealth GS77 features a larger screen and superior RAM, making it more suitable for intensive multitasking and detailed design work, but it's less portable owing to its size and weight..
Content Creation
8.2
8.3
9.5/10
OVERALL CPU SCORE
9.1/10
2560 x 1600
RESOLUTION
2560 x 1440
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The MSI Stealth GS77 and ASUS ROG Flow Z13 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
8.1
9.5/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
32.0 GB
2560 x 1600
RESOLUTION
2560 x 1440
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
The MSI Stealth GS77 and ASUS ROG Flow Z13 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.
Battery
6.5 Hours
6.0 Hours
The ASUS ROG Flow Z13 has 6.5 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.
Build Quality
8.5
8.0
The ASUS ROG Flow Z13 and MSI Stealth GS77 both have very good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS ROG Flow Z13 and the MSI Stealth GS77 compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Flow Z13 | MSI Stealth GS77 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,750 | $2,499 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 11.9'' x 8.1'' x 0.54'' | 15.7'' x 11.2'' x 0.79'' | |
Weight | |||
Weight | 2.6 lbs | 6.17 lbs | |
Width | |||
Width | 11.89" | 15.65" | |
Depth | |||
Depth | 8.11" | 11.16" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-13900H | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 56 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 13.4" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 511 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 8/10 | |
Portability Score | |||
Portability Score | 9.3/10 | 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 | 7.3/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 8/10 | |
Webcam | |||
Webcam | 4K | 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 | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
ASUS ROG Flow Z13
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Dig into reviews and images
NotebookCheck
Andreas Osthoff | March 2022
"The Asus ROG Flow Z13 is a gaming tablet with powerful Alder Lake i9 CPU. The ROG Flow Z13 impresses with its good cooling. After our review, the impression is predominantly positive. Besides a very fast Alder Lake CPU and stable gaming performance, especially the cooling system is surprisingly effective and quiet. You can use the integrated speakers without any issues while gaming. The 1200p display in the 16:10 format also impresses with good color reproduction and high brightness. Since the battery runtimes aren't particularly long as it is, we wouldn't recommend the optional 4K panel."
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 ASUS ROG Flow Z13 or the MSI Stealth GS77
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 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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