The ASUS ROG Zephyrus G15 offers superior performance for intensive tasks like 3D rendering, machine learning, and engineering, with a higher-end processor and graphics card compared to the Dell XPS 13. It's also suitable for gaming and has a larger screen. However, it's heavier and has a lower portability score, making it less convenient for frequent travel. On the other hand, the Dell XPS 13 is more portable, lighter, and has longer battery life but with less power for demanding applications. The XPS 13 is also typically less expensive, making it a better choice for general use, especially if budget is a concern. Give Feedback
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Advantages of the ASUS ROG Zephyrus G15
Very good for engineering and design
Good for gaming and AI
Very good for content creation
Advantages of the Dell XPS 13
Excellent portability
Very good battery life
Excellent keyboard
Key differences
Gaming and AI
7.5/10
6.2/10
7.4/10
OVERALL GPU SCORE
3.6/10
2560 x 1440
RESOLUTION
1920 x 1200
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
8.7/10
The ASUS ROG Zephyrus G15 is good for gaming and AI, while the Dell XPS 13 is only fair.
The ASUS ROG Zephyrus G15 is equipped with a high-performing Nvidia RTX 3070 GPU and a higher screen refresh rate of 165 Hz, making it more suitable for gaming and 3D tasks, whereas the Dell XPS 13 uses the Intel Iris Xe integrated graphics and has a standard refresh rate of 60 Hz, compromising on gaming and 3D performance for a more compact and power-efficient design.
Engineering and Design
8.0/10
7.2/10
7.5/10
OVERALL CPU SCORE
6.2/10
7.4/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Zephyrus G15 is very good for engineering and design, while the Dell XPS 13 is good.
The ASUS ROG Zephyrus G15 offers a powerful AMD Ryzen CPU and high-end Nvidia GPU, making it suitable for demanding engineering and design tasks, complemented by a high-resolution screen. In comparison, the Dell XPS 13, while still providing competent performance with an Intel CPU and integrated graphics, prioritizes portability and higher screen brightness, but may trail in handling intensive graphical tasks due to its less powerful GPU.
Screen Quality
7.9/10
7.2/10
15.6in
SIZE
13.4in
2560 x 1440
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
60Hz
309.0 nits
BRIGHTNESS
442.0 nits
The ASUS ROG Zephyrus G15 has a better screen than the Dell XPS 13 for general use, gaming and AI, engineering and design, and content creation.
In general use, the ASUS ROG Zephyrus G15's display excels due to its high resolution and brightness, which makes for sharp and vivid viewing experiences, an advantage over the Dell XPS 13, although the XPS 13 still provides a clear and bright picture suitable for everyday tasks. For engineering and design, both laptops offer good color coverage essential for precise color work, with the ASUS likely having a slight edge in color accuracy due to its gaming-centric display attributes. However, for gaming and 3D applications, the ASUS falls short because it lacks the high refresh rates that provide smoother motion, while the Dell XPS 13 also isn't designed for these activities, making both less ideal for fast-paced action games or high-end 3D rendering.
Portability
Good
Excellent
15.6in
SIZE
13.4in
4.1 lbs
WEIGHT
2.5 lbs
0.7in
THICKNESS
0.5in
The Dell XPS 13 has excellent portability, while the ASUS ROG Zephyrus G15 has good portability.
The most portable laptops are small, thin, and light.
Cost
$1,637
$1,399
$500
$1,000
$1,500
$2,000
$2,500
The ASUS ROG Zephyrus G15 has a price of $1,637 and the Dell XPS 13 costs $1,399.
The ASUS ROG Zephyrus G15 and Dell XPS 13 are both good for general use.
The ASUS ROG Zephyrus G15, with a more powerful CPU, higher RAM capacity, larger high-refresh rate screen, and robust speakers, is superior for multitasking and immersive media experiences but it's heavier and bulkier, affecting portability and convenience in contrast to the Dell XPS 13. The Dell XPS 13 offers great portability due to its smaller, lighter design and longer battery life while still providing clear visuals and with a quality keyboard, making it a more convenient choice for on-the-go usage, despite lower performance compared to the ASUS.
Content Creation
8.0/10
7.7/10
7.5/10
OVERALL CPU SCORE
6.2/10
2560 x 1440
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers ASUS ROG Zephyrus G15 to be very good for content creation, while the Dell XPS 13 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
7.4/10
7.5/10
7.5/10
OVERALL CPU SCORE
6.2/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
1920 x 1200
6.5/10
KEYBOARD QUALITY SCORE
9.0/10
The Dell XPS 13 and ASUS ROG Zephyrus G15 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.
Battery
9.5 Hours
10.0 Hours
The ASUS ROG Zephyrus G15 has 9.5 hours of battery life. The Dell XPS 13 has 10 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
8.5/10
8.5/10
The ASUS ROG Zephyrus G15 and Dell XPS 13 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 Zephyrus G15 and the Dell XPS 13 compare to other laptops
"As long as you're aware of the fact that the GeForce RTX 3080 laptop version can only unfold its potential to a limited extent due to Asus's low TDP setting and that it can be slower than a fast RTX 3070 laptop, the ROG Zephyrus G15 GA503Q cuts a fine figure. One of the biggest highlights turns out to be the WQHD panel, since it attracts customers with 165 Hz, relatively fast response times, FreeSync, and good color-space coverage. Other selling points are the surprisingly rich sound, the long battery life, and the sleek design. In terms of looks, the white edition stands out nicely from the competition."
"In the past, the XPS 13 was a hands-down contender for the best laptop on the market. But the Apple-silicon MacBook has since barrelled onto the scene, and it wipes the floor with most of the ultraportable Windows laptops that cross my desk on a daily basis. This XPS is no exception. Compared to the M2 MacBook Air, battery life is worse."
Get a great deal on the ASUS ROG Zephyrus G15 or the Dell XPS 13
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 Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
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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