The ASUS ROG Flow X13 offers greater portability and a higher battery life compared to the Dell Alienware m15 R7, making it suitable for those who need to use their laptop on the go. It also features a touchscreen and a slightly better performance for general use, 3D rendering, machine learning, and engineering tasks. However, the Alienware m15 R7 has a larger screen size, which could be beneficial for those preferring a more immersive experience for gaming and multimedia consumption. It includes more robust gaming laptop aesthetics and potentially better heat management but comes with a tradeoff in terms of higher weight and lower battery life. Both laptops are in the similar price range and are equipped with high-performance components suited for intensive tasks, but choosing between them would hinge on your preference for portability versus screen size and gaming-focused features. Give Feedback
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Advantages of the ASUS ROG Flow X13
Very good for general use
Very good for software development
Very good for content creation
Very good portability
Good battery life
Advantages of the Dell Alienware m15 R7
The Dell Alienware m15 R7 has no clear advantages over the ASUS ROG Flow X13.
Key differences
General Use
8.1/10
7.5/10
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
511.0 nits
DISPLAY BRIGHTNESS
300.0 nits
8.0 Hours
BATTERY LIFE
5.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
8.7/10
PORTABILITY SCORE
6.4/10
The ASUS ROG Flow X13 is very good for general use, while the Dell Alienware m15 R7 is good.
The ASUS ROG Flow X13 garners acclaim in general use due to its combination of high-quality screen, lightweight and convertible design, robust processor and graphics card, combined with respectable battery life and portability. In comparison, the Dell Alienware m15 R7 is also apt for general use, offering strong CPU and graphic capabilities with a good quality screen; however, it trades off some portability and battery life given its larger size and gaming-focused build.
Content Creation
8.2/10
7.5/10
9.2/10
OVERALL CPU SCORE
8.5/10
2560 x 1600
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Flow X13 is very good for content creation, while the Dell Alienware m15 R7 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
8.0/10
7.3/10
9.2/10
OVERALL CPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1440
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
The ASUS ROG Flow X13 is very good for software development, while the Dell Alienware m15 R7 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
8.4/10
8.2/10
13.4in
SIZE
15.6in
2560 x 1600
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
240Hz
511.0 nits
BRIGHTNESS
300.0 nits
The ASUS ROG Flow X13 has a better screen than the Dell Alienware m15 R7 for general use, engineering and design, software development, and content creation.
The ASUS ROG Flow X13 and Dell Alienware m15 R7 offer high-resolution panels with excellent brightness and clarity, making them suitable for everyday tasks like web browsing, document editing, and video playback. Their superior color accuracy, covering a broad range of color gamuts, caters well to professionals in engineering and design who require precise color representation for their work. However, for gaming and 3D applications, their lower refresh rates may not provide the highly responsive visuals sought by enthusiasts and professionals in those fields, where fast refresh rates can be crucial for an immersive experience.
Battery
8.0 Hours
5.0 Hours
The ASUS ROG Flow X13 has 8 hours of battery life. The Dell Alienware m15 R7 has 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
Very Good
Fair
13.4in
SIZE
15.6in
2.8 lbs
WEIGHT
5.9 lbs
0.7in
THICKNESS
0.9in
The ASUS ROG Flow X13 has very good portability, while the Dell Alienware m15 R7 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$2,500
$2,200
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The ASUS ROG Flow X13 has a price of $2,500 and the Dell Alienware m15 R7 costs $2,200.
The Dell Alienware m15 R7 and ASUS ROG Flow X13 are both good for gaming and AI.
The ASUS ROG Flow X13 stands out for gaming and 3D tasks with its Nvidia RTX 4070 GPU and a screen refresh rate of 165Hz, which can deliver smooth visuals and better handling of graphics-intensive applications. Meanwhile, the Dell Alienware m15 R7, with its Nvidia RTX 3070 Ti GPU and a higher screen refresh rate of 240Hz, offers an advantage in ultra-smooth gaming experiences, particularly beneficial for fast-paced games.
Engineering and Design
8.5/10
8.2/10
9.2/10
OVERALL CPU SCORE
8.5/10
7.4/10
OVERALL GPU SCORE
8.7/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Flow X13 and Dell Alienware m15 R7 are both very good for engineering and design.
The ASUS ROG Flow X13 is more suitable for engineering and design use due to its top-tier AMD Ryzen processor and Nvidia RTX GPU, combined with a high-resolution, high-brightness touchscreen display that offers versatility for design work. On the other hand, the Dell Alienware m15 R7 also excels in these tasks with a strong AMD Ryzen CPU and Nvidia RTX GPU, but it provides a larger screen with a higher refresh rate, which could be preferable for engineering simulations or designs that benefit from more screen real estate.
Build Quality
8.5/10
8.5/10
The ASUS ROG Flow X13 and Dell Alienware m15 R7 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 X13 and the Dell Alienware m15 R7 compare to other laptops
"The Asus ROG Flow X13 is not an off-the-shelf convertible. This quickly becomes clear when you take a closer look at the technical specs. The AMD Ryzen 9 5980HS is a state-of-the-art SoC with 8 cores and 16 threads, which also makes the 2-in-1 interesting as a work device. With 32 GB of RAM and a 1 TB SSD, gamers are also well taken care of. The dedicated Nvidia GeForce GTX 1650 Max-Q fits well into the overall concept and ensures a solid 3D performance. With the eGPU dock, which is equipped with a GeForce RTX 3080, the small convertible transforms into a full-fledged desktop replacement in terms of performance."
"The Alienware M15 offers solid gaming and leading endurance. It makes the most of its CPU and GPU while delivering stellar battery life for a gaming laptop. Opening the lid presents a full-size keyboard with honeycomb cutouts above it on the deck. An oblong RBG lightning element surrounds the entire rear panel and can be color-synced with the other lights on the laptop. There’s not a lot to dislike about the M15 Its productivity performance lagged in some areas, particularly in the storage benchmark, and it’s a bit heavy. Alienware has a clear winner here with the M15 based on its strong overall performance and endurance."
Get a great deal on the ASUS ROG Flow X13 or the Dell Alienware m15 R7
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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