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Updated January 10, 2024·
Considering the Dell Inspiron 14 Plus and the Lenovo Legion 5 17", here are the tradeoffs: The Inspiron is more portable and offers better battery life, which makes it suitable for on-the-go use and general tasks. It's also less expensive, which can be great if you're looking for value. However, the larger screen and superior gaming performance of the Legion make it a better choice for gaming and other graphics-intensive applications, though it comes with a higher price and is bulkier, making it less ideal for frequent travel. Both have comparable processing power for engineering tasks, but the gaming-oriented Legion may edge out slightly in performance due to its dedicated graphics card. 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 Inspiron 14 Plus
- Very good portability
- Good battery life
Advantages of the Lenovo Legion 5 17"
- Good for gaming and AI
- Good speakers
Key differences
General Use
7.9
7.2
2240 x 1400
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
326.0 nits
DISPLAY BRIGHTNESS
305.0 nits
6.0 Hours
BATTERY LIFE
4.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.1/10
PORTABILITY SCORE
5.8/10
The Dell Inspiron 14 Plus and Lenovo Legion 5 17" are both good for general use, though the Dell Inspiron 14 Plus is somewhat better.
The Dell Inspiron 14 Plus with its high-resolution display, lighter weight, and longer battery life is well-suited for general use, offering portability without sacrificing screen quality. In contrast, the Lenovo Legion 5 17" has a larger screen and superior graphic card, which makes it less portable but more capable for tasks that demand better graphics performance, like gaming or graphics work.
Gaming and AI
6.6
7.4
3.8/10
OVERALL GPU SCORE
7.5/10
2240 x 1400
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 5 17" is 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.
Content Creation
7.9
7.2
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 17" 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
7.0
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 17" 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
7.3
14.0in
SIZE
17.3in
2240 x 1400
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
326.0 nits
BRIGHTNESS
305.0 nits
The Dell Inspiron 14 Plus has a better screen than the Lenovo Legion 5 17" for software development, and content creation, while the Lenovo Legion 5 17" has a better screen for gaming and AI.
The Dell Inspiron 14 Plus and Lenovo Legion 5 17" have displays that are sharp and bright enough for everyday tasks like browsing and video streaming, making them good for general use. For engineering and design, both laptops cover a wide range of colors, which is critical for accurately viewing and editing visual content. However, neither is optimal for gaming and 3D applications, as they lack high refresh rates that can make fast-paced scenes smoother and more immersive.
Battery
6.0 Hours
4.5 Hours
The Dell Inspiron 14 Plus has 6 hours of battery life. The Lenovo Legion 5 17" has 4.5 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
Poor
14.0in
SIZE
17.3in
3.7 lbs
WEIGHT
6.5 lbs
0.7in
THICKNESS
1.0in
The Dell Inspiron 14 Plus has very good portability, while the Lenovo Legion 5 17" has poor portability.
The most portable laptops are small, thin, and light.
Cost
$808
$1,200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
The Dell Inspiron 14 Plus has a price of $808 and the Lenovo Legion 5 17" costs $1,200.
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Key similarities
Engineering and Design
7.8
7.6
9.1/10
OVERALL CPU SCORE
7.4/10
3.8/10
OVERALL GPU SCORE
7.5/10
16.0 GB
RAM
16.0 GB
The Dell Inspiron 14 Plus and Lenovo Legion 5 17" are both good for engineering and design.
The Dell Inspiron 14 Plus boasts a powerful CPU, ample RAM, and a high-resolution IPS screen making it suitable for engineering and design tasks, but its integrated GPU may limit performance in demanding graphic applications compared to the Lenovo Legion 5 17", which also has a strong CPU and RAM complemented by a dedicated Nvidia RTX GPU, ideal for graphical work, although it offers a lower screen resolution and is less portable. While the Legion emphasizes gaming aesthetics and has better speakers and a full keyboard with a numeric pad, the Inspiron provides a more portable, business-oriented design with a higher-quality screen and quieter operating noise.
Build Quality
7.4
7.4
The Dell Inspiron 14 Plus and Lenovo Legion 5 17" both have 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 Inspiron 14 Plus and the Lenovo Legion 5 17" compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 14 Plus | Lenovo Legion 5 17" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$808 | $1,200 | ||
Release Date | |||
Release Date | July 1, 2022 | October 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 9'' x 0.7'' | 15.7'' x 11.4'' x 1'' | |
Weight | |||
Weight | 3.7 lbs | 6.57 lbs | |
Width | |||
Width | 12.36" | 15.7" | |
Depth | |||
Depth | 8.96" | 11.41" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel i7-11800H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 1 | 2 | |
Storage | |||
Storage | 1024 GB | 256 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 4.5 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2240 x 1400 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 144Hz | |
Display Brightness | |||
Display Brightness | 326 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.1/10 | 5.8/10 | |
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 | 4 | |
Shopping
Dell Inspiron 14 Plus
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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 17"
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Dig into reviews and images
NotebookCheck
Sebastian Bade | February 2022
"The Lenovo Legion 5 17 is a current-gen 17-inch gaming laptop and equipped with the latest AMD CPU and a powerful GPU, that manages to reach its full potential. The AMD Ryzen 5 5600H is a very good choice for this laptop and able to maintain its performance level for long periods of time. Our test model only falls behind consistently in a direct comparison with its competitors that are often equipped with eight cores and 16 threads. Despite this, the Legion 5 17 leaves an excellent impression and is almost able to keep up with an Nvidia GeForce RTX 3070 mobile GPU in synthetic benchmarks."
Get a great deal on the Dell Inspiron 14 Plus or the Lenovo Legion 5 17"
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.
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About the laptop team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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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