The Dell Inspiron 16 5630 is very good for general use, while the Lenovo Legion 5 15" is good.
The Dell Inspiron 16 5630 provides a balanced experience for general use with good screen quality, a solid CPU and RAM setup, and excellent keyboard and speaker quality, which contribute to a more pleasant day-to-day user experience. Conversely, the Lenovo Legion 5 15" falls slightly behind in general use, primarily due to its fair portability score, since it is bulkier and has a shorter battery life, although it offers a higher screen resolution and very good heat management, which make it more suitable for gaming or intensive tasks.
Gaming and AI
6.5/10
7.9/10
3.8/10
OVERALL GPU SCORE
9.5/10
1920 x 1200
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
10.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 5 15" is good for gaming and AI, while the Dell Inspiron 16 5630 is only fair.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
7.7/10
8.2/10
8.2/10
OVERALL CPU SCORE
8.0/10
3.8/10
OVERALL GPU SCORE
9.5/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion 5 15" is very good for engineering and design, while the Dell Inspiron 16 5630 is good.
The Dell Inspiron 16 5630, with its Intel CPU and integrated graphics, is better suited for lighter engineering tasks and offers a balance between performance and portability, while the Lenovo Legion 5 15" steps up with a more powerful AMD CPU and discrete Nvidia GPU, catering well to demanding engineering applications, but is less portable and might be louder during operation due to its higher performance components.
Content Creation
8.1/10
7.4/10
8.2/10
OVERALL CPU SCORE
8.0/10
1920 x 1200
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Inspiron 16 5630 is very good for content creation, while the Lenovo Legion 5 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
7.9/10
7.3/10
8.2/10
OVERALL CPU SCORE
8.0/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
2560 x 1440
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Dell Inspiron 16 5630 and Lenovo Legion 5 15" are both good for software development, though the Dell Inspiron 16 5630 is somewhat better.
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
6.8/10
8.0/10
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
300.0 nits
BRIGHTNESS
350.0 nits
The Dell Inspiron 16 5630 has a better screen than the Lenovo Legion 5 15" for software development, and content creation, while the Lenovo Legion 5 15" has a better screen for general use, gaming and AI, and engineering and design.
The Dell Inspiron 16 5630, with its good screen resolution and brightness, ensures texts and images appear clear and vivid for general tasks, while the adequate color gamut supports basic engineering and design needs. The Lenovo Legion 5, on the other hand, with better overall brightness and resolution, makes for a crisper and more vibrant display for general use and can somewhat satisfy professional color requirements for engineering and design. However, neither laptop's display is optimal for 3D and gaming, as both lack high refresh rates crucial for the smooth rendering of fast-moving visuals.
Battery
8.0 Hours
4.0 Hours
The Dell Inspiron 16 5630 has 8 hours of battery life. The Lenovo Legion 5 15" has 4 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
Fair
16.0in
SIZE
15.6in
4.2 lbs
WEIGHT
5.3 lbs
0.6in
THICKNESS
0.9in
The Dell Inspiron 16 5630 has good portability, while the Lenovo Legion 5 15" has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.0/10
7.6/10
The Lenovo Legion 5 15" and Dell Inspiron 16 5630 both have good build quality, though the Lenovo Legion 5 15" has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$849
$999
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Dell Inspiron 16 5630 has a price of $849 and the Lenovo Legion 5 15" costs $999.
"The Lenovo Legion 5 15 is an affordable gaming laptop with a lot of power. The new AMD processor Ryzen 7 5800H offers plenty of performance and it is also very efficient. The combination with the fast 130W version of the GeForce RTX 3060 ensures high gaming performance. We also like the fast 165 Hz display with the 1080p resolution. The automatic graphics switching causes some problems with stutters, which are very annoying. If you do not need long battery runtimes, you should definitely deactivate the hybrid graphics mode in Lenovo's Vantage app. The Legion 5 15 is never silent."
Get a great deal on the Dell Inspiron 16 5630 or the Lenovo Legion 5 15"
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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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
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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.