A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Dell Alienware m15 R7 generally costs more but provides strong performance, with a high-quality display that excels in color reproduction and fast motion, making it better for intensive gaming and engineering tasks; however, it is heavier, affecting portability. The Gigabyte Aorus 15P is slightly less expensive, offering a larger storage capacity and more memory, which can be advantageous for multitasking and complex software operations. It also boasts a powerful graphics card and is lighter, enhancing portability, but its screen has a lower resolution, which could be a drawback for tasks requiring high visual fidelity. Both are well-suited for performance-demanding applications, but consider portability and screen quality when choosing. 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 Dell Alienware m15 R7
- Very good overall build quality
Advantages of the Gigabyte Aorus 15P
- Good portability
Key differences
Screen Quality
8.2
8.1
15.6in
SIZE
15.6in
2560 x 1440
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
300Hz
300.0 nits
BRIGHTNESS
280.0 nits
The Dell Alienware m15 R7 has a better screen than the Gigabyte Aorus 15P for general use, and engineering and design, while the Gigabyte Aorus 15P has a better screen for software development.
The Dell Alienware m15 R7 boasts a display with high resolution and brightness, making it vibrant and clear for everyday tasks and detailed work in engineering and design, where color accuracy is crucial, but its lower refresh rate could disappoint gamers who seek fluid motion for fast-paced action. The Gigabyte Aorus 15P offers a similar balance, with respectable resolution and brightness for general and precision tasks, including design work that benefits from its adept color reproduction, yet for gaming and 3D experiences, the refresh rate again might not meet the demand for ultra-smooth gameplay. In summary, both laptops excel in environments where color fidelity and screen clarity are valued, but may not satisfy users focusing primarily on gaming, where the fluidity of motion trumps color precision.
Portability
Fair
Good
15.6in
SIZE
15.6in
5.9 lbs
WEIGHT
4.8 lbs
0.9in
THICKNESS
1.0in
The Gigabyte Aorus 15P has good portability, while the Dell Alienware m15 R7 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
7.4
The Dell Alienware m15 R7 has very good build quality, while the Gigabyte Aorus 15P has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,200
$1,950
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Dell Alienware m15 R7 has a price of $2,200 and the Gigabyte Aorus 15P costs $1,950.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
7.5
7.9
2560 x 1440
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
300.0 nits
DISPLAY BRIGHTNESS
280.0 nits
5.0 Hours
BATTERY LIFE
5.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.0/10
6.4/10
PORTABILITY SCORE
7.0/10
The Gigabyte Aorus 15P and Dell Alienware m15 R7 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.
Gaming and AI
7.8
7.8
8.7/10
OVERALL GPU SCORE
8.5/10
2560 x 1440
RESOLUTION
1920 x 1080
240Hz
REFRESH RATE
300Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
6.5/10
The Dell Alienware m15 R7 and Gigabyte Aorus 15P are both good for gaming and AI.
The Dell Alienware m15 R7 is equipped with a strong GPU and a high screen refresh rate, making it ideal for smooth gaming and 3D applications. On the other hand, the Gigabyte Aorus 15P steps up with an even more powerful GPU and a higher screen refresh rate, further enhancing gameplay fluidity and 3D performance.
Engineering and Design
8.2
8.3
8.5/10
OVERALL CPU SCORE
7.4/10
8.7/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
32.0 GB
The Gigabyte Aorus 15P and Dell Alienware m15 R7 are both very good for engineering and design.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Content Creation
7.5
7.8
8.5/10
OVERALL CPU SCORE
7.4/10
2560 x 1440
RESOLUTION
1920 x 1080
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Gigabyte Aorus 15P and Dell Alienware m15 R7 are both 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
7.3
7.3
8.5/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
32.0 GB
2560 x 1440
RESOLUTION
1920 x 1080
8.5/10
KEYBOARD QUALITY SCORE
8.0/10
The Gigabyte Aorus 15P and Dell Alienware m15 R7 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
5.0 Hours
5.0 Hours
The Dell Alienware m15 R7 has 5 hours of battery life. The Gigabyte Aorus 15P 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.
Give feedback
We’re constantly working to improve.
How the Dell Alienware m15 R7 and the Gigabyte Aorus 15P compare to other laptops
Spec Comparison
 |  | |
| Dell Alienware m15 R7 | Gigabyte Aorus 15P |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,200 | $1,950 | ||
Release Date | |||
Release Date | May 1, 2022 | October 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 10.7'' x 0.94'' | 14'' x 9.6'' x 1.06'' | |
Weight | |||
Weight | 5.93 lbs | 4.8 lbs | |
Width | |||
Width | 14.02" | 14" | |
Depth | |||
Depth | 10.73" | 9.6" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 9 6900HX | Intel i7-11800H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5 Hours | 5 Hours | |
Battery Capacity | |||
Battery Capacity | 86 Wh | 99 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1440 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 300Hz | |
Display Brightness | |||
Display Brightness | 300 nits | 280 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 6.5/10 | 7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
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 | 3 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | No | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Alienware m15 R7
See more
Dig into reviews and images
Tom's Hardware
Brandon Hill | October 2022
"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."
Gigabyte Aorus 15P
See more
Dig into reviews and images
NotebookCheck
Mike Wobker | June 2021
"The Aorus 15P is a high-end gaming laptop with fast 360 Hz display. Gaming performance in the Aorus 15P YD is very high thanks to the Nvidia GeForce RTX 3080 installed here. However, with the use of the Intel Core i7-11800H, CPU performance also closes in on the strong competition from AMD. SSD performance is excellent as well, and it leaves no room for criticism. Thanks to the built-in Intel Core i7-11800H, the system performance of the Aorus 15P YD increases significantly."
Get a great deal on the Dell Alienware m15 R7 or the Gigabyte Aorus 15P
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.
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Dell Alienware m15 R7 vs. Gigabyte Aorus 17H
VS
Compare Dell Alienware m15 R7 vs. Razer Blade 14 (2024)
VS
Compare Dell Alienware m15 R7 vs. Dell Alienware X17 R2
VS
Compare Gigabyte Aorus 15P vs. HP Omen 17
VS
Compare Gigabyte Aorus 15P vs. Apple MacBook Pro 16 (2021)
VS
Compare Gigabyte Aorus 15P vs. Apple MacBook Pro 14 (2021)
VS
FAQs
FAQs about laptops
Why trust us
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.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
131,295
Recommendations made
28,448
Consumer hours saved
About the laptop team
Joe Golden, Ph.D
CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Craig Russell
Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.
Featured in
