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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Acer Swift X is slightly less expensive and offers excellent gaming performance due to its dedicated Nvidia RTX 3050 GPU, which should also benefit tasks like 3D rendering and machine learning. However, it's heavier and has a shorter battery life compared to the Lenovo IdeaPad Slim 7i. The Slim 7i, on the other hand, is slightly more expensive, lighter, and has a longer battery life along with a higher-quality keyboard and quieter fan. It's well-suited for general use and engineering tasks with its on-board Intel Iris Xe graphics, although not as strong for intensive gaming or 3D work as the Swift X. 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 speakers
Advantages of the Lenovo IdeaPad Slim 7i
- The Lenovo IdeaPad Slim 7i has no clear advantages over the Acer Swift X (2021).
Key differences
Screen Quality
6.9
6.9
14.0in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
372.0 nits
BRIGHTNESS
340.0 nits
The Lenovo IdeaPad Slim 7i has a better screen than the Acer Swift X for content creation.
For general use, the Acer Swift X and Lenovo IdeaPad Slim 7i both offer panels with clear resolutions and adequate brightness, providing a comfortable viewing experience for everyday tasks like browsing and video streaming. Their color accuracy and wider color gamuts cater to engineering and design applications, where precise color representation is crucial. However, for gaming and 3D work, their lower refresh rates can lead to less smooth visuals, which is why they are considered to have poor screen quality in these areas compared to specialized gaming laptops.
Battery
10.0 Hours
11.5 Hours
The Acer Swift X has 10 hours of battery life. The Lenovo IdeaPad Slim 7i has 11.5 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.
Cost
$580
$899
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Acer Swift X (2021) has a price of $580 and the Lenovo IdeaPad Slim 7i costs $899.
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Key similarities
General Use
7.4
7.7
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
372.0 nits
DISPLAY BRIGHTNESS
340.0 nits
10.0 Hours
BATTERY LIFE
11.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
8.5/10
PORTABILITY SCORE
8.9/10
The Lenovo IdeaPad Slim 7i and Acer Swift X (2021) are both good for general use.
The Acer Swift X (2021) is favored for general use due to its capable AMD Ryzen CPU, sufficient RAM, and a quality IPS screen, alongside its portability and fair battery life, whereas the Lenovo IdeaPad Slim 7i also stands out for general use with a more powerful Intel i7 CPU, double the RAM for multitasking, equally good IPS screen quality, and slightly better battery life and portability. Both laptops offer solid-state storage and good keyboards, with the Lenovo slightly edging out in heat management and quieter operation, making them both suitable for common tasks and multimedia consumption.
Gaming and AI
6.3
6.2
4.4/10
OVERALL GPU SCORE
3.7/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
9.5/10
The Acer Swift X (2021) and Lenovo IdeaPad Slim 7i are both only fair for gaming and AI.
The Acer Swift X, with its Nvidia RTX 3050 GPU, can handle gaming and 3D tasks competently, but with a standard 60Hz screen refresh rate, it won't provide the smoothest experience in high-frame-rate scenarios. In comparison, the Lenovo IdeaPad Slim 7i sports an integrated Intel Iris Xe GPU which is less equipped for demanding games and 3D applications but is still capable, maintaining the same screen refresh rate limitations as the Swift X.
Engineering and Design
7.0
7.1
5.6/10
OVERALL CPU SCORE
5.5/10
4.4/10
OVERALL GPU SCORE
3.7/10
8.0 GB
RAM
16.0 GB
The Lenovo IdeaPad Slim 7i and Acer Swift X (2021) are both good for engineering and design.
The Acer Swift X (2021) is well-suited for engineering and design due to its AMD Ryzen 5 5600U processor and Nvidia RTX 3050 GPU, which are essential for demanding tasks, along with ample screen quality, although it has less RAM compared to the Lenovo. The Lenovo IdeaPad Slim 7i, with an Intel i7-1165G7 processor and its integrated Iris Xe graphics, provides sufficient performance for design, double the RAM for multitasking, and slightly superior screen contrast, making both well-equipped for engineering and design applications. Both laptops have quality IPS displays and are comparable in portability, keyboard, and speaker quality, but the Acer has a slight edge in operating noise management.
Content Creation
7.5
7.7
5.6/10
OVERALL CPU SCORE
5.5/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo IdeaPad Slim 7i 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
7.5
5.6/10
OVERALL CPU SCORE
5.5/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo IdeaPad Slim 7i 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.
Portability
Very Good
Very Good
14.0in
SIZE
14.0in
3.0 lbs
WEIGHT
2.9 lbs
0.7in
THICKNESS
0.5in
The Lenovo IdeaPad Slim 7i and Acer Swift X (2021) both have very good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.6
7.8
The Lenovo IdeaPad Slim 7i and Acer Swift X (2021) 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 (2021) and the Lenovo IdeaPad Slim 7i compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X (2021) | Lenovo IdeaPad Slim 7i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$580 | $899 | ||
Release Date | |||
Release Date | June 1, 2021 | October 1, 2020 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.4'' x 0.7'' | 12.6'' x 8.2'' x 0.59'' | |
Weight | |||
Weight | 3.06 lbs | 2.99 lbs | |
Width | |||
Width | 12.7" | 12.62" | |
Depth | |||
Depth | 8.4" | 8.2" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5600U | Intel i7-1165G7 | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 11.5 Hours | |
Battery Capacity | |||
Battery Capacity | 59 Wh | 60.7 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 372 nits | 340 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.8/10 | |
Portability Score | |||
Portability Score | 8.6/10 | 8.9/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 9.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
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 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Acer Swift X (2021)
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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."
Lenovo IdeaPad Slim 7i
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Dig into reviews and images
PCMag
Ted Needleman
| January 2022
"Among Lenovo's multiple laptop brands, the IdeaPad family is decidedly the one designed for consumers: people who want decent performance at a reasonable price. Consider, then, this laptop a paragon for the pickier members of that crowd. With a 14-inch touch-enabled display, a comfortable keyboard, an Evo-certified Intel Core i7 11th Generation CPU, and the latest Windows 11 operating system, the IdeaPad Slim 7i Pro ultraportable ($1,199 as tested) is a slick mainstream machine at a bit of a premium price, and quite capable for everyday tasks."
Get a great deal on the Acer Swift X (2021) or the Lenovo IdeaPad Slim 7i
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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