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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Acer Swift X 16 is a well-rounded option with a midrange price, offering solid general performance and good battery life suitable for tasks like video editing and 3D design due to its AMD Ryzen processor and Nvidia RTX 3050 GPU. It's relatively light and portable, making it a good fit for those on the move. On the other hand, the Lenovo Legion Slim 5i is slightly less expensive and targets gamers with its more powerful Nvidia RTX 4060 GPU, which enhances 3D gaming and machine learning capabilities. It's heavier and slightly thicker, with marginally less battery life, making it less ideal for frequent travel. Both laptops have large, high-resolution displays and ample storage, but if extensive gaming or heavier graphic workloads are planned, the Lenovo might be preferable, whereas the Acer balances cost, portability, and diverse functionality. 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 16
- Very good for general use
- Very good for software development
- Good portability
- Very good speakers
Advantages of the Lenovo Legion Slim 5i
- Very good for gaming and AI
Key differences
Gaming and AI
7.0
8.0
4.9/10
OVERALL GPU SCORE
8.4/10
2560 x 1600
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Unknown
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Slim 5i is very good for gaming and AI, while the Acer Swift X 16 is good.
The Lenovo Legion Slim 5i is equipped with a more powerful Nvidia RTX 4060 GPU compared to the Acer Swift X 16's Nvidia RTX 3050, providing better gaming and 3D performance; both have similar high screen refresh rates, but the Lenovo's superior GPU plays a crucial role in handling more demanding games and graphical tasks.
Screen Quality
8.2
8.0
16.0in
SIZE
16.0in
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
165Hz
402.0 nits
BRIGHTNESS
343.0 nits
The Acer Swift X 16 has a better screen than the Lenovo Legion Slim 5i for gaming and AI, engineering and design, software development, and content creation.
For general use, a laptop like the Acer Swift X 16 stands out due to its high-resolution display and brightness, making it comfortable for reading and everyday tasks, while the Lenovo Legion Slim 5i, with its similarly high resolution and decent brightness, also provides a satisfying visual experience. Engineering and design professionals often favor the Acer Swift X 16 for its wider color gamut coverage, ensuring more accurate color representation for detailed design work; however, the Lenovo Legion Slim 5i still delivers reliable color accuracy for most tasks. Gamers and those involved in 3D might find both laptops lacking due to their lower refresh rates, which limit the smoothness of motion and responsiveness compared to gaming-focused machines, although their other display attributes remain adequate for non-gaming applications.
Battery
8.0 Hours
7.0 Hours
The Acer Swift X 16 has 8 hours of battery life. The Lenovo Legion Slim 5i has 7 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
Good
Fair
16.0in
SIZE
16.0in
4.1 lbs
WEIGHT
5.2 lbs
0.7in
THICKNESS
0.9in
The Acer Swift X 16 has good portability, while the Lenovo Legion Slim 5i has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,250
$1,055
$0
$500
$1,000
$1,500
$2,000
The Acer Swift X 16 has a price of $1,250 and the Lenovo Legion Slim 5i costs $1,055.
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Key similarities
General Use
8.2
7.9
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
402.0 nits
DISPLAY BRIGHTNESS
343.0 nits
8.0 Hours
BATTERY LIFE
7.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
7.6/10
PORTABILITY SCORE
6.7/10
Although they have very similar scores, PerfectRec considers Acer Swift X 16 to be very good for general use, while the Lenovo Legion Slim 5i is good.
The Acer Swift X 16 outperforms the Lenovo Legion Slim 5i in areas crucial for general use like screen brightness and portability, providing a brighter display and being lighter and thinner, which makes it easier to carry and use on the go. However, the Lenovo Legion Slim 5i, while slightly heavier and thicker, compensates with a better heat management system and a slightly larger battery, potentially offering a cooler experience and longer usage time between charges.
Engineering and Design
8.2
8.4
9.1/10
OVERALL CPU SCORE
9.0/10
4.9/10
OVERALL GPU SCORE
8.4/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Slim 5i and Acer Swift X 16 are both very good for engineering and design.
The Acer Swift X 16 is equipped with an AMD Ryzen CPU and Nvidia RTX 3050 GPU, which along with its high-resolution IPS display, makes it apt for engineering and design work, with the added benefit of being lighter and thus more portable. Conversely, the Lenovo Legion Slim 5i features a more powerful Intel CPU and Nvidia RTX 4060 GPU, providing stronger performance for demanding tasks, although this comes at the expense of increased weight and slightly lower portability.
Content Creation
8.3
8.0
9.1/10
OVERALL CPU SCORE
9.0/10
2560 x 1600
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Swift X 16 and Lenovo Legion Slim 5i 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
8.0
7.8
9.1/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
Although they have very similar scores, PerfectRec considers Acer Swift X 16 to be very good for software development, while the Lenovo Legion Slim 5i 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.
Build Quality
7.6
7.4
The Acer Swift X 16 and Lenovo Legion Slim 5i 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 16 and the Lenovo Legion Slim 5i compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X 16 | Lenovo Legion Slim 5i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,250 | $1,055 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.8'' x 0.7'' | 14.2'' x 10.3'' x 0.99'' | |
Weight | |||
Weight | 4.19 lbs | 5.29 lbs | |
Width | |||
Width | 14.02" | 14.16" | |
Depth | |||
Depth | 9.81" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7840HS | Intel i7-13700H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 7 Hours | |
Battery Capacity | |||
Battery Capacity | 76 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 402 nits | 343 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 6.7/10 | |
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 | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Acer Swift X 16
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Dig into reviews and images
PCWorld
Matthew S. Smith | September 2023
"Acer’s Swift X 16 is an excellent choice for shoppers who want a 16-inch laptop and care more for performance than attractive design or long battery life. The Swift X 16’s gorgeous OLED display, spacious keyboard, and big touchpad make it pleasant to use in basic day-to-day tasks. It also has an AMD Ryzen 9 processor and Nvidia RTX 4050 graphics, which combine to deliver good performance in a wide variety of productivity applications and games. A few minor mistakes, like poorly-placed USB-C ports that lack DisplayPort, will turn off some shoppers, but those who can accept its shortcomings will find the Swift X 16 a versatile daily driver."
Lenovo Legion Slim 5i
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Dig into reviews and images
PCMag
Mark Knapp | August 2023
"The Lenovo Legion Slim 5 Gen 8 acknowledges that a gaming laptop doesn’t have to be as thick as possible and can still ensure adequate cooling when the muscles need flexing. To this end, in the Slim 5 Gen 8, it finds a neat balance of refined, trimmed-down design that still lets its internals cruise (even above their max power ratings). Lenovo then added in some high-end build quality with an altogether excellent keyboard that’s useful for both work and play."
Get a great deal on the Acer Swift X 16 or the Lenovo Legion Slim 5i
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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