A comparison of specs, key information, reviews, and best pricing from top retailers
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Company ProductName Specs
Company ProductName Specs
Advantages of the Dell Inspiron 14 Plus
- Very good portability
- Good battery life
Advantages of the Lenovo Legion 5 15"
- Good for gaming and AI
- Good speakers
Key differences
Content Creation
7.9
7.3
9.1/10
OVERALL CPU SCORE
7.4/10
2240 x 1400
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Inspiron 14 Plus and Lenovo Legion 5 15" are both good for content creation, though the Dell Inspiron 14 Plus is somewhat better.
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
7.1
9.1/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
2240 x 1400
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Dell Inspiron 14 Plus and Lenovo Legion 5 15" are both good for software development, though the Dell Inspiron 14 Plus 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
7.0
7.7
14.0in
SIZE
15.6in
2240 x 1400
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
326.0 nits
BRIGHTNESS
350.0 nits
The Dell Inspiron 14 Plus 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.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
6.0 Hours
3.7 Hours
The Dell Inspiron 14 Plus has 6 hours of battery life. The Lenovo Legion 5 15" has 3.8 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
14.0in
SIZE
15.6in
3.7 lbs
WEIGHT
5.3 lbs
0.7in
THICKNESS
0.9in
The Dell Inspiron 14 Plus has very good portability, while the Lenovo Legion 5 15" has only fair portability.
The most portable laptops are small, thin, and light.
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Key similarities
General Use
7.9
7.4
2240 x 1400
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
326.0 nits
DISPLAY BRIGHTNESS
350.0 nits
6.0 Hours
BATTERY LIFE
3.7 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.1/10
PORTABILITY SCORE
6.8/10
The Dell Inspiron 14 Plus and Lenovo Legion 5 15" 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
6.6
7.0
3.8/10
OVERALL GPU SCORE
5.8/10
2240 x 1400
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
6.5/10
Although they have very similar scores, PerfectRec considers Lenovo Legion 5 15" to be good for gaming and AI, while the Dell Inspiron 14 Plus 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
7.8
7.5
9.1/10
OVERALL CPU SCORE
7.4/10
3.8/10
OVERALL GPU SCORE
5.8/10
16.0 GB
RAM
16.0 GB
The Dell Inspiron 14 Plus and Lenovo Legion 5 15" are both 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.
Build Quality
7.4
7.4
The Dell Inspiron 14 Plus and Lenovo Legion 5 15" both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,200
$1,209
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
The Dell Inspiron 14 Plus has a price of $1,200 and the Lenovo Legion 5 15" costs $1,209.
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How the Dell Inspiron 14 Plus and the Lenovo Legion 5 15" compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 14 Plus | Lenovo Legion 5 15" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,200 | $1,209 | ||
Release Date | |||
Release Date | July 1, 2022 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 9'' x 0.7'' | 14.3'' x 10.3'' x 0.95'' | |
Weight | |||
Weight | 3.7 lbs | 5.3 lbs | |
Width | |||
Width | 12.36" | 14.27" | |
Depth | |||
Depth | 8.96" | 10.26" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | AMD Ryzen 7 5800H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 1 | 2 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 3.75 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 60 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2240 x 1400 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 326 nits | 350 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.1/10 | 6.8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 7/10 | |
Webcam | |||
Webcam | 1080p | 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 | 2 | 4 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Dell Inspiron 14 Plus
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Dig into reviews and images
NotebookCheck
Allen Ngo | August 2022
"The Dell Inspiron 14 Plus is for power users on a budget. If you're looking to maximize CPU and GPU performance on your next 14-inch laptop, then consider the pricier Razer Blade 14 or Asus Zephyrus G14. If you're looking for a thin-and-light 14-inch Ultrabook, then the Asus Zenbook 14 or LG Gram 14 may be better options. For the best of both worlds, however, the Dell Inspiron 14 Plus 7420 rides a fine line between extreme performance and portability while keeping prices at reasonable levels. Frequent travelers who rely on performance beyond what the Core U-series and integrated graphics series can offer will find the Dell to be a solid solution."
Lenovo Legion 5 15"
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Dig into reviews and images
NotebookCheck
Andreas Osthoff | September 2021
"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 14 Plus 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.
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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
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About the laptop team
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CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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.
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