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The PerfectRec laptop team Learn more
Updated June 22, 2024·
For a balance of performance and portability with a focus on engineering tasks, the Acer Swift X is a strong contender, offering a high-performance processor and a dedicated Nvidia GPU within a slim and lightweight chassis. Its screen is sharp and color-accurate, making it suitable for detailed work, though it lacks touch capability. The battery life is solid, ensuring you can work for a good stretch without needing a charge. However, if you're looking for a more premium, versatile experience with superior display technology and a more robust feature set, the Lenovo Yoga Pro 9i stands out. It boasts a vibrant Mini LED touchscreen with an even higher resolution and color accuracy, making it ideal for creative professionals and general users who demand the best visual experience. The Yoga Pro 9i also offers a stylus for drawing or note-taking directly on the screen, enhancing its versatility. While it's slightly heavier and pricier, the inclusion of Thunderbolt ports and a superior webcam make it a top choice for those who prioritize display quality and connectivity options. 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 (2023)
- Very good portability
- Very good battery life
- Very good keyboard
Advantages of the Lenovo Yoga Pro 9i
- Very good for general use
- Good for gaming and AI
- Very good for software development
- Best in class overall display quality
Key differences
Gaming and AI
6.9
7.7
5.1/10
OVERALL GPU SCORE
7.3/10
2560 x 1600
RESOLUTION
3200 x 2000
120Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.0/10
FAN NOISE SCORE
8.0/10
The Lenovo Yoga Pro 9i is good for gaming and AI, while the Acer Swift X (2023) 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
8.0
8.7
8.5/10
OVERALL CPU SCORE
8.8/10
5.1/10
OVERALL GPU SCORE
7.3/10
16.0 GB
RAM
16.0 GB
The Lenovo Yoga Pro 9i and Acer Swift X (2023) are both very good for engineering and design, though the Lenovo Yoga Pro 9i is somewhat better.
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
8.0
9.8
14.5in
SIZE
16.0in
2560 x 1600
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
120Hz
REFRESH RATE
165Hz
390.0 nits
BRIGHTNESS
400.0 nits
The Lenovo Yoga Pro 9i 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.
Portability
Very Good
Good
14.5in
SIZE
16.0in
3.3 lbs
WEIGHT
4.9 lbs
0.7in
THICKNESS
0.7in
The Acer Swift X (2023) has very good portability, while the Lenovo Yoga Pro 9i has good portability.
The most portable laptops are small, thin, and light.
Cost
$1,100
$1,450
$500
$1,000
$1,500
$2,000
$2,500
The Acer Swift X (2023) has a price of $1,100 and the Lenovo Yoga Pro 9i costs $1,450.
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Key similarities
General Use
7.9
8.1
2560 x 1600
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
390.0 nits
DISPLAY BRIGHTNESS
400.0 nits
10.0 Hours
BATTERY LIFE
9.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
8.2/10
PORTABILITY SCORE
7.3/10
Although they have very similar scores, PerfectRec considers Lenovo Yoga Pro 9i to be very good for general use, while the Acer Swift X (2023) is good.
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
8.0
8.3
8.5/10
OVERALL CPU SCORE
8.8/10
2560 x 1600
RESOLUTION
3200 x 2000
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Yoga Pro 9i and Acer Swift X (2023) are both very 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
7.9
8.1
8.5/10
OVERALL CPU SCORE
8.8/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
3200 x 2000
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
Although they have very similar scores, PerfectRec considers Lenovo Yoga Pro 9i to be very good for software development, while the Acer Swift X (2023) is good.
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.
Battery
10.0 Hours
9.0 Hours
The Acer Swift X has 10 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.
Build Quality
7.6
7.4
The Acer Swift X (2023) and Lenovo Yoga Pro 9i 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 Acer Swift X (2023) and the Lenovo Yoga Pro 9i compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X (2023) | Lenovo Yoga Pro 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,100 | $1,450 | ||
Release Date | |||
Release Date | May 1, 2023 | April 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 9'' x 0.7'' | 14.3'' x 10'' x 0.71'' | |
Weight | |||
Weight | 3.31 lbs | 4.95 lbs | |
Width | |||
Width | 12.7" | 14.28" | |
Depth | |||
Depth | 9" | 9.98" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-13500H | Intel Core Ultra 7 155H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 76 Wh | 84 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14.5" | 16" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 2560 x 1600 | 3200 x 2000 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 390 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.3/10 | 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 | 8/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 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 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
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Acer Swift X (2023)
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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."
Get a great deal on the Acer Swift X (2023) 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.
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