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 June 22, 2024·
The Acer Swift X is a great choice for those who prioritize portability and battery life without breaking the bank. It's lightweight, has a decent battery life, and offers good performance for everyday tasks and some light gaming or engineering work thanks to its Ryzen 5 processor and RTX 3050 GPU. However, its screen refresh rate and color accuracy are just average, and it lacks advanced features like a touchscreen or hardware ray tracing. On the other hand, the Lenovo Legion Pro 5i is designed for users who need top-tier performance, especially for gaming, 3D rendering, and machine learning tasks. Its high-end Intel i7 processor and RTX 4070 GPU provide excellent performance, and the higher resolution and refresh rate screen with better color coverage will make for a more immersive visual experience. It's also well-equipped with ports and has a number pad, which is handy for productivity. However, it's heavier, has a shorter battery life, and is significantly more expensive, making it less ideal for frequent travelers or those on a budget. In summary, choose the Acer Swift X for its balance of performance and portability at a lower price point, suitable for general use with some casual gaming. Opt for the Lenovo Legion Pro 5i if you're looking for a powerhouse that can handle demanding tasks and high-end gaming, and you're willing to compromise on portability and cost. 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 Acer Swift X (2021)
- Very good portability
- Very good battery life
- Very good speakers
Advantages of the Lenovo Legion Pro 5i (2024)
- Very good for engineering and design
- Very good for gaming and AI
- Very good overall display quality
Key differences
Gaming and AI
6.3
8.5
4.4/10
OVERALL GPU SCORE
8.9/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Pro 5i (2024) is very good for gaming and AI, while the Acer Swift X (2021) 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
7.0
8.7
5.6/10
OVERALL CPU SCORE
9.8/10
4.4/10
OVERALL GPU SCORE
8.9/10
8.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i (2024) is very good for engineering and design, while the Acer Swift X (2021) is good.
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.
Screen Quality
6.9
8.1
14.0in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
372.0 nits
BRIGHTNESS
368.0 nits
The Lenovo Legion Pro 5i has a better screen than the Acer Swift X for general use, gaming and AI, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
10.0 Hours
3.5 Hours
The Acer Swift X has 10 hours of battery life. The Lenovo Legion Pro 5i has 3.5 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
Fair
14.0in
SIZE
16.0in
3.0 lbs
WEIGHT
5.6 lbs
0.7in
THICKNESS
0.9in
The Acer Swift X (2021) has very good portability, while the Lenovo Legion Pro 5i (2024) has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$580
$1,500
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Swift X (2021) has a price of $580 and the Lenovo Legion Pro 5i (2024) costs $1,500.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
7.4
7.8
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
372.0 nits
DISPLAY BRIGHTNESS
368.0 nits
10.0 Hours
BATTERY LIFE
3.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.5/10
PORTABILITY SCORE
6.6/10
The Lenovo Legion Pro 5i (2024) and Acer Swift X (2021) 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.
Content Creation
7.5
7.9
5.6/10
OVERALL CPU SCORE
9.8/10
1920 x 1080
RESOLUTION
2560 x 1600
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Pro 5i (2024) and Acer Swift X (2021) 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
7.7
5.6/10
OVERALL CPU SCORE
9.8/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Pro 5i (2024) and Acer Swift X (2021) 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
7.6
7.4
The Acer Swift X (2021) and Lenovo Legion Pro 5i (2024) both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
We’re constantly working to improve.
How the Acer Swift X (2021) and the Lenovo Legion Pro 5i (2024) compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X (2021) | Lenovo Legion Pro 5i (2024) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$580 | $1,500 | ||
Release Date | |||
Release Date | June 1, 2021 | January 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.4'' x 0.7'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 3.06 lbs | 5.6 lbs | |
Width | |||
Width | 12.7" | 14.31" | |
Depth | |||
Depth | 8.4" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5600U | Intel i7-14700HX | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 59 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 372 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.6/10 | 6.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | 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 | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Acer Swift X (2021)
See more
Dig into reviews and images
NotebookCheck
Sebastian Jentsch | March 2022
"The Swift X is an Acer for entry-level gaming. With the entry-level graphics chip, our Acer not only beats every single current AMD and Intel iGPU, but also Intel's dGPU Iris Xe Max. However, despite being a GDDR6 version, the GTX does not match the expectations set by its own counterparts from our database. This may be a result of the single fan, which only produces moderate noise levels under load. The performance level of the thin and light 1.4 kg (~3.09 lbs) 14-inch laptop is impressive nonetheless."
Lenovo Legion Pro 5i (2024)
See more
Dig into reviews and images
PCMag
Brian Westover | August 2023
"The midpriced Lenovo Legion Pro 5i Gen 8 follows some of our favorite gaming machines, including last year's model and the higher-end Legion Pro 7i Gen 8 tested earlier this year. But pedigree doesn't count for much in the computer world, and gaming laptops require a certain level of power and graphics performance to justify their prices. The Pro 5i Gen 8 just doesn't do that, offering middling CPU and GPU performance rather than the sort of muscle that would make it a great value."
Get a great deal on the Acer Swift X (2021) or the Lenovo Legion Pro 5i (2024)
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Acer Swift X (2021) vs. Acer Aspire 5 15
VS
Compare Acer Swift X (2021) vs. Lenovo V15
VS
Compare Acer Swift X (2021) vs. Lenovo Flex 5 14
VS
Compare Lenovo Legion Pro 5i (2024) vs. ASUS Zenbook Duo (2024)
VS
Compare Lenovo Legion Pro 5i (2024) vs. ASUS ROG Strix G15 Advantage Edition
VS
Compare Lenovo Legion Pro 5i (2024) vs. Lenovo Legion 7
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
132,495
Recommendations made
28,708
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
