A comparison of specs, key information, reviews, and best pricing from top retailers
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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The ASUS Zenbook Pro 15 offers better portability and battery life, which makes it well-suited for general use and tasks on the go. Its OLED screen provides vibrant colors and high contrast, making it ideal for entertainment and content consumption. On the other hand, the Gigabyte Aorus 15X, while less portable and with shorter battery life, is equipped with a more powerful processor and graphics card, offering higher performance for 3D rendering, machine learning, and engineering tasks as well as intensive gaming. Its higher resolution screen is also better for productivity and creative work. Choose the Zenbook Pro 15 for mobility and everyday use or the Aorus 15X for performance-intensive tasks and better visuals in creative applications. 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 Zenbook Pro 15
- Excellent battery life
Advantages of the Gigabyte Aorus 15X
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall display quality
Key differences
Gaming and AI
6.7
8.5
4.8/10
OVERALL GPU SCORE
8.9/10
1920 x 1080
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
6.5/10
The Gigabyte Aorus 15X is very good for gaming and AI, while the ASUS Zenbook Pro 15 is only fair.
The Gigabyte Aorus 15X delivers a superior gaming and 3D experience compared to the ASUS Zenbook Pro 15 primarily due to its more powerful GPU, the Nvidia RTX 4070, and a much higher screen refresh rate of 240Hz versus the RTX 3050 Ti and 60Hz screen on the ASUS. Furthermore, the CPU performance on the Aorus 15X is likely better for demanding tasks due to its latest Intel i9 model, complementing its better screen quality with a higher resolution, which contributes to a crisper and more fluid visual experience for gaming and 3D applications.
Engineering and Design
7.5
8.6
7.4/10
OVERALL CPU SCORE
9.9/10
4.8/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
16.0 GB
The Gigabyte Aorus 15X is very good for engineering and design, while the ASUS Zenbook Pro 15 is good.
The Gigabyte Aorus 15X edges out the ASUS Zenbook Pro 15 for engineering and design uses primarily due to its more powerful CPU and GPU, providing superior computing and graphics performance which are crucial for demanding tasks. Additionally, the Aorus 15X's higher resolution and refresh rate screen delivers better visual clarity and fluidity, although it sacrifices some portability and has a shorter battery life compared to the ASUS Zenbook Pro 15 which boasts an OLED screen known for its vibrant colors but less powerful internals.
Screen Quality
7.6
8.2
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
2560 x 1440
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
346.0 nits
BRIGHTNESS
301.0 nits
The ASUS Zenbook Pro 15 has a better screen than the Gigabyte Aorus 15X for engineering and design, while the Gigabyte Aorus 15X has a better screen for gaming and AI, content creation, and software development.
The ASUS Zenbook Pro 15 offers excellent screen clarity and color accuracy that benefits tasks like photo editing and graphic design, with its high resolution and wide color gamut making it suitable for engineering and design work as well. However, it lacks a fast refresh rate which is crucial for a smooth gaming and 3D experience. Alternatively, the Gigabyte Aorus 15X, while having similar benefits for general and engineering uses, may not have as wide a color gamut which could slightly diminish its appeal for professionals needing the most accurate color representation.
Battery
12.5 Hours
5.5 Hours
The ASUS Zenbook Pro 15 has 12.5 hours of battery life. The Gigabyte Aorus 15X 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.
Portability
Good
Good
15.6in
SIZE
15.6in
4.4 lbs
WEIGHT
5.7 lbs
0.7in
THICKNESS
0.7in
The ASUS Zenbook Pro 15 and Gigabyte Aorus 15X both have good portability, though the ASUS Zenbook Pro 15 has somewhat better portability.
The most portable laptops are small, thin, and light.
Cost
$1,109
$1,600
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Pro 15 has a price of $1,109 and the Gigabyte Aorus 15X costs $1,600.
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Key similarities
General Use
7.7
7.8
1920 x 1080
RESOLUTION
2560 x 1440
OLED
DISPLAY TECHNOLOGY
IPS
346.0 nits
DISPLAY BRIGHTNESS
301.0 nits
12.5 Hours
BATTERY LIFE
5.5 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.6/10
PORTABILITY SCORE
7.0/10
The Gigabyte Aorus 15X and ASUS Zenbook Pro 15 are both good for general use.
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.
Content Creation
7.7
8.0
7.4/10
OVERALL CPU SCORE
9.9/10
1920 x 1080
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Gigabyte Aorus 15X to be very good for content creation, while the ASUS Zenbook Pro 15 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
7.5
7.7
7.4/10
OVERALL CPU SCORE
9.9/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1440
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Gigabyte Aorus 15X and ASUS Zenbook Pro 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.
Build Quality
7.6
7.4
The ASUS Zenbook Pro 15 and Gigabyte Aorus 15X both have 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 Zenbook Pro 15 and the Gigabyte Aorus 15X compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Pro 15 | Gigabyte Aorus 15X |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,109 | $1,600 | ||
Release Date | |||
Release Date | October 1, 2021 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 13.9'' x 9.4'' x 0.7'' | 14.1'' x 10.8'' x 0.78'' | |
Weight | |||
Weight | 4.41 lbs | 5.73 lbs | |
Width | |||
Width | 13.94" | 14.1" | |
Depth | |||
Depth | 9.37" | 10.8" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 5800H | Intel i9-13900HX | |
RAM | |||
RAM | 16 GB | 16 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 | 12.5 Hours | 5.5 Hours | |
Battery Capacity | |||
Battery Capacity | 96 Wh | 99 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 346 nits | 301 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.7/10 | 7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 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 | 1 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
ASUS Zenbook Pro 15
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2022
"The ASUS Zenbook Pro 15 offers a strong CPU, chassis, and display. One of the most popular 15.6-inch prosumer or multimedia laptops out there is the Dell XPS 15. Thus, comparisons between it and the Asus Zenbook Pro 15 are inevitable. Asus has a couple of tricks up its sleeve that XPS users are still missing out on including 1080p OLED and an AMD Ryzen CPU which help separate the Zenbook Pro 15 from the XPS 15. It also integrates a numpad and a few more port options albeit at the cost of a larger chassis size."
Gigabyte Aorus 15X
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Dig into reviews and images
Tom's Hardware
Brandon Hill | February 2023
"The Gigabyte Aorus 15X is a strong showing of Raptor Lake and RTX 4000 series. While the Aorus had trouble keeping up in older games like Grand Theft Auto V, it nudged past the competition in Shadow of the Tomb Raider. It also flexed its next-generation muscle in Far Cry 6 and Borderlands 3. While we were impressed with the overall build quality and design of the Aorus 15X, the keyboard lacked good tactile feedback. The display performed well in real-world testing despite its on-paper shortcoming with brightness, but the speakers are lackluster at best."
Get a great deal on the ASUS Zenbook Pro 15 or the Gigabyte Aorus 15X
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 Gigabyte
Gigabyte is a Taiwanese computer hardware manufacturer. While Gigabyte mainly focuses its business on desktop hardware, Gigabyte is known for its value-oriented G series laptops, thin and light Aero series, and performance-oriented Aorus series. Gigabyte laptops offer a strong value proposition to compete with mainstream alternatives.
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