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·
For general use, the Lenovo Yoga Pro 9i offers a superior experience with its high-resolution Mini LED display, powerful processor, and dedicated Nvidia GPU, which also makes it suitable for gaming and machine learning tasks. However, it comes at a significantly higher price point. The Acer Aspire 3 Spin 14, while more budget-friendly, has a less powerful processor and integrated graphics, limiting its performance for demanding tasks. It's also fanless, which means quieter operation but potentially less cooling for intensive workloads. The Acer is more portable due to its lighter weight and smaller size, making it a good choice for everyday tasks and mobility. If you prioritize performance and display quality for creative work or gaming, the Lenovo is the better choice, but if you're looking for a versatile, portable device for everyday use without breaking the bank, the Acer is a solid option. 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 Aspire 3 Spin 14
- Very good portability
Advantages of the Lenovo Yoga Pro 9i
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Best in class overall display quality
- Good overall build quality
- Very good speakers
- Good keyboard
Key differences
General Use
6.5
8.1
1920 x 1200
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
250.0 nits
DISPLAY BRIGHTNESS
400.0 nits
8.0 Hours
BATTERY LIFE
9.0 Hours
6.2/10
KEYBOARD QUALITY SCORE
7.0/10
8.1/10
PORTABILITY SCORE
7.3/10
The Lenovo Yoga Pro 9i is very good for general use, while the Acer Aspire 3 Spin 14 is only fair.
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
5.8
7.7
3.6/10
OVERALL GPU SCORE
7.3/10
1920 x 1200
RESOLUTION
3200 x 2000
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
10.0/10
FAN NOISE SCORE
8.0/10
The Lenovo Yoga Pro 9i is good for gaming and AI, while the Acer Aspire 3 Spin 14 is poor.
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
5.9
8.7
3.9/10
OVERALL CPU SCORE
8.8/10
3.6/10
OVERALL GPU SCORE
7.3/10
8.0 GB
RAM
16.0 GB
The Lenovo Yoga Pro 9i is very good for engineering and design, while the Acer Aspire 3 Spin 14 is poor.
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.
Content Creation
7.0
8.3
3.9/10
OVERALL CPU SCORE
8.8/10
1920 x 1200
RESOLUTION
3200 x 2000
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Yoga Pro 9i is very good for content creation, while the Acer Aspire 3 Spin 14 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
6.9
8.1
3.9/10
OVERALL CPU SCORE
8.8/10
8.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
3200 x 2000
6.2/10
KEYBOARD QUALITY SCORE
7.0/10
The Lenovo Yoga Pro 9i is very good for software development, while the Acer Aspire 3 Spin 14 is only fair.
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
6.2
9.8
14.0in
SIZE
16.0in
1920 x 1200
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
60Hz
REFRESH RATE
165Hz
250.0 nits
BRIGHTNESS
400.0 nits
The Lenovo Yoga Pro 9i has a better screen than the Acer Aspire 3 Spin 14 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.
Portability
Very Good
Good
14.0in
SIZE
16.0in
3.3 lbs
WEIGHT
4.9 lbs
0.7in
THICKNESS
0.7in
The Acer Aspire 3 Spin 14 has very good portability, while the Lenovo Yoga Pro 9i has good portability.
The most portable laptops are small, thin, and light.
Build Quality
6.2
7.4
The Lenovo Yoga Pro 9i has good build quality, while the Acer Aspire 3 Spin 14 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$418
$1,450
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Aspire 3 Spin 14 has a price of $418 and the Lenovo Yoga Pro 9i costs $1,450.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
Battery
8.0 Hours
9.0 Hours
The Acer Aspire 3 Spin 14 has 8 hours of battery life. The Lenovo Yoga Pro 9i has 9 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.
Give feedback
We’re constantly working to improve.
How the Acer Aspire 3 Spin 14 and the Lenovo Yoga Pro 9i compare to other laptops
Spec Comparison
 |  | |
| Acer Aspire 3 Spin 14 | Lenovo Yoga Pro 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$418 | $1,450 | ||
Release Date | |||
Release Date | April 1, 2023 | April 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 12.6'' x 9'' x 0.74'' | 14.3'' x 10'' x 0.71'' | |
Weight | |||
Weight | 3.31 lbs | 4.95 lbs | |
Width | |||
Width | 12.6" | 14.28" | |
Depth | |||
Depth | 9" | 9.98" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i3-N305 | Intel Core Ultra 7 155H | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 128 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 40 Wh | 84 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 1920 x 1200 | 3200 x 2000 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 250 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 7.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.3/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Acer Aspire 3 Spin 14
See more
Dig into reviews and images
Rtings
Olivier Martin, Ryan Lim, and Yannick Khong | November 2023
"The Acer Aspire 3 Spin 14 is okay for school use. It feels reasonably well-built, and its compact design makes it easy to carry around. The battery lasts around seven hours of light use, so you only have to plug it in for a short time to get through a typical school day. The overall user experience is so-so; the display looks sharp but dim, and the touchpad is fairly responsive, albeit small."
Get a great deal on the Acer Aspire 3 Spin 14 or the Lenovo Yoga Pro 9i
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 Aspire 3 Spin 14 vs. ASUS Vivobook 14
VS
Compare Acer Aspire 3 Spin 14 vs. HP 15" Laptop
VS
Compare Acer Aspire 3 Spin 14 vs. HP 14" Laptop
VS
Compare Lenovo Yoga Pro 9i vs. Lenovo Legion Slim 5
VS
Compare Lenovo Yoga Pro 9i vs. Samsung Galaxy Book4 Pro
VS
Compare Lenovo Yoga Pro 9i vs. Samsung Galaxy Book4 Pro 360
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
109,395
Recommendations made
23,703
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
