Choose the Dell Alienware x14 R1 if you prioritize a lighter and more portable laptop with higher battery life for general use but still want solid gaming performance. Go for the Lenovo Legion 7 if you prefer a larger screen with a higher resolution and better performance for 3D tasks, machine learning, and engineering software at the cost of lower battery life and less portability. Both laptops are suitable for intensive gaming, but the Lenovo has a higher refresh rate which is favorable for such applications, whereas the Dell offers better heat management and is quieter. 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 x14 R1
Very good portability
Advantages of the Lenovo Legion 7
Very good overall display quality
Very good speakers
Excellent keyboard
Key differences
Screen Quality
7.9/10
8.3/10
14.0in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
165Hz
411.0 nits
BRIGHTNESS
469.0 nits
The Lenovo Legion 7 has a better screen than the Dell Alienware x14 R1 for general use, gaming and AI, and engineering and design.
If you primarily use your laptop for everyday tasks like web browsing and office work, both the Dell Alienware x14 R1 and Lenovo Legion 7 offer displays with clarity and vibrant colors due to their high-resolution and bright panels. However, for professionals in fields like graphic design or engineering, the Lenovo Legion 7's screen, offering a wider range of colors, gives a more accurate representation of your work. On the downside, gamers might not be as satisfied with either laptop, as both have lower refresh rates, which means less fluid motion during fast-paced games, even though they have suitable resolutions and panel types for moderate gaming.
Battery
9.0 Hours
6.5 Hours
The Dell Alienware x14 R1 has 9 hours of battery life. The Lenovo Legion 7 has 6.5 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
Good
14.0in
SIZE
16.0in
4.0 lbs
WEIGHT
5.5 lbs
0.5in
THICKNESS
0.8in
The Dell Alienware x14 R1 has very good portability, while the Lenovo Legion 7 has good portability.
The most portable laptops are small, thin, and light.
Cost
$1,201
$1,500
$500
$1,000
$1,500
$2,000
$2,500
The Dell Alienware x14 R1 has a price of $1,201 and the Lenovo Legion 7 costs $1,500.
The Lenovo Legion 7 and Dell Alienware x14 R1 are both good for general use.
The Dell Alienware x14 R1 is appreciated for general use because of its strong CPU and ample RAM that handle everyday tasks well, its highly portable design combined with a high-quality screen, and its good battery life that supports mobile usage. In contrast, the Lenovo Legion 7 also has sufficient RAM and a capable CPU for general tasks, a larger, higher-resolution display that excels in screen quality, but it is less portable and offers slightly shorter battery life.
Gaming and AI
7.6/10
7.8/10
7.0/10
OVERALL GPU SCORE
8.4/10
1920 x 1080
RESOLUTION
2560 x 1600
144Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 7 and Dell Alienware x14 R1 are both good for gaming and AI.
The Dell Alienware x14 R1 is optimized for gaming and 3D applications with a robust Nvidia RTX 3060 GPU and a high-refresh 144Hz screen, whilst the Lenovo Legion 7 packs a mightier Nvidia RTX 3070 GPU and an even smoother 165Hz display, making both laptops well-suited for demanding graphics and fast-paced action. However, the Alienware's display offers a higher color accuracy, beneficial for screen quality, alongside an Intel CPU; conversely, the Legion 7 boasts a larger, sharper screen and is powered by an AMD processor, choices that can affect performance based on specific use cases.
Engineering and Design
8.2/10
8.2/10
9.1/10
OVERALL CPU SCORE
7.4/10
7.0/10
OVERALL GPU SCORE
8.4/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion 7 and Dell Alienware x14 R1 are both very good for engineering and design.
The Dell Alienware x14 R1, with its Intel i7 processor and Nvidia RTX 3060 GPU, alongside a premium build allows for great performance in engineering and design tasks; however, Lenovo Legion 7 steps it up with its higher resolution screen and more powerful Nvidia RTX 3070 GPU, which enhances the visual precision and computational power for such workloads. While both provide substantial RAM and quality IPS displays, the Legion 7's larger screen and the Alienware's higher portability factor cater to different preferences between a more expansive visual workspace and the ease of mobility.
Content Creation
7.9/10
7.9/10
9.1/10
OVERALL CPU SCORE
7.4/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion 7 and Dell Alienware x14 R1 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
7.7/10
7.6/10
9.1/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Dell Alienware x14 R1 and Lenovo Legion 7 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
8.5/10
8.5/10
The Dell Alienware x14 R1 and Lenovo Legion 7 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 Dell Alienware x14 R1 and the Lenovo Legion 7 compare to other laptops
"The Alienware X14 series is thinner, but also slower than the competition. With the X series, you get plenty of modern technology: Intel Alder Lake CPUs, GeForce RTX 3000 GPUs, Thunderbolt 4, PCIe 4.0, Wi-Fi 6E, G-Sync, and Advanced Optimus. However, the slim design has some drawbacks, just like its larger siblings. The shifted hinge position results in a very deep device with a large footprint compared to the competition."
"The Lenovo Legion 7 is a fast 16-inch gamer with 165 Hz display. The new Lenovo Legion 7 is a very good gaming notebook that, despite its comparatively compact compact 16-inch case, does not have to do without the most powerful components. Thanks to good cooling, no compromises are made in terms of performance. Both the Core i9-12900HX and the GeForce RTX 3080 Ti perform at a very high level."
Get a great deal on the Dell Alienware x14 R1 or the Lenovo Legion 7
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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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