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Updated January 10, 2024·
In choosing between the Acer Swift X 16 and the Lenovo Flex 5 14, consider the following: the Acer has a dedicated Nvidia graphics card, making it more suitable for 3D rendering, machine learning, and gaming, but is heavier and has a shorter battery life. The Lenovo is lighter with a longer battery life and a touch screen, making it more portable and versatile for general use, but its integrated graphics are less capable for performance-intensive tasks. The Acer is slightly more expensive, reflecting its higher performance for demanding applications, while the Lenovo is more budget-friendly, ideal for everyday productivity and media consumption. 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 engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Very good speakers
- Very good keyboard
Advantages of the Lenovo Flex 5 14
- Very good portability
- Very good battery life
Key differences
Gaming and AI
7.0
6.2
4.9/10
OVERALL GPU SCORE
3.6/10
2560 x 1600
RESOLUTION
1920 x 1200
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Unknown
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
7.5/10
The Acer Swift X 16 is good for gaming and AI, while the Lenovo Flex 5 14 is only fair.
The Acer Swift X 16 is more suitable for gaming and 3D tasks due to its Nvidia RTX 3050 GPU, which generally offers better graphics performance than the Lenovo Flex 5 14's integrated AMD Vega 8 graphics; additionally, the Acer's higher screen refresh rate of 165 provides a smoother visual experience compared to the Lenovo's 60.
Engineering and Design
8.2
7.0
9.1/10
OVERALL CPU SCORE
6.9/10
4.9/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
16.0 GB
The Acer Swift X 16 is very good for engineering and design, while the Lenovo Flex 5 14 is good.
The Acer Swift X 16 offers a stronger graphics card, higher screen resolution, and better color coverage, making it well-suited for demanding engineering and design tasks; however, it is less portable and has a shorter battery life than the Lenovo Flex 5 14. In contrast, the Lenovo Flex 5 14, with its all-in-one CPU and GPU, touchscreen capability, and 2-in-1 convertible form, provides good performance and versatility for engineering and design use while offering greater portability and longer battery life.
Content Creation
8.3
7.6
9.1/10
OVERALL CPU SCORE
6.9/10
2560 x 1600
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Swift X 16 is very good for content creation, while the Lenovo Flex 5 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
8.0
7.4
9.1/10
OVERALL CPU SCORE
6.9/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
1920 x 1200
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
The Acer Swift X 16 is very good for software development, while the Lenovo Flex 5 14 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.
Screen Quality
8.2
6.4
16.0in
SIZE
14.0in
2560 x 1600
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
60Hz
402.0 nits
BRIGHTNESS
277.0 nits
The Acer Swift X 16 has a better screen than the Lenovo Flex 5 14 for general use, gaming and AI, engineering and design, software development, and content creation.
The Acer Swift X 16 likely possesses a higher resolution and superior panel technology, providing crisper, brighter images that are essential for both general use and detail-oriented tasks in engineering and design, along with a wide color gamut necessary for accurate color representation. The Lenovo Flex 5 14, while still offering fair screen quality, may have a lower resolution and less advanced panel technology, making it adequate for everyday tasks and some design work, but not as visually precise as the Acer. However, both laptops fall short for gaming and 3D applications, as their screens don't have the high refresh rates required for fluid motion and fast-paced visuals.
Battery
8.0 Hours
11.5 Hours
The Acer Swift X 16 has 8 hours of battery life. The Lenovo Flex 5 14 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.
Portability
Good
Very Good
16.0in
SIZE
14.0in
4.1 lbs
WEIGHT
3.4 lbs
0.7in
THICKNESS
0.7in
The Lenovo Flex 5 14 has very good portability, while the Acer Swift X 16 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.6
7.0
The Acer Swift X 16 and Lenovo Flex 5 14 both have good build quality, though the Acer Swift X 16 has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,250
$430
$0
$500
$1,000
$1,500
$2,000
The Acer Swift X 16 has a price of $1,250 and the Lenovo Flex 5 14 costs $430.
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Key similarities
General Use
8.2
7.7
2560 x 1600
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
402.0 nits
DISPLAY BRIGHTNESS
277.0 nits
8.0 Hours
BATTERY LIFE
11.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
7.6/10
PORTABILITY SCORE
8.3/10
Although they have very similar scores, PerfectRec considers Acer Swift X 16 to be very good for general use, while the Lenovo Flex 5 14 is good.
The Acer Swift X 16 boasts a high-quality screen and a more powerful CPU and GPU, which are well-suited for demanding tasks, making it very good for general use at the expense of shorter battery life; however, it's heavier, affecting its portability. Meanwhile, the Lenovo Flex 5 14 offers good versatility due to its 2-in-1 convertible design and longer battery life, but its lower screen resolution and less powerful integrated graphics are tradeoffs for a more portable and lighter device with a very good general use performance.
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How the Acer Swift X 16 and the Lenovo Flex 5 14 compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X 16 | Lenovo Flex 5 14 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,250 | $430 | ||
Release Date | |||
Release Date | May 1, 2023 | December 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.8'' x 0.7'' | 12.3'' x 8.9'' x 0.7'' | |
Weight | |||
Weight | 4.19 lbs | 3.42 lbs | |
Width | |||
Width | 14.02" | 12.32" | |
Depth | |||
Depth | 9.81" | 8.85" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7840HS | AMD Ryzen 7 7730U | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 11.5 Hours | |
Battery Capacity | |||
Battery Capacity | 76 Wh | 52.5 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 402 nits | 277 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 8.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 6/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
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 Flex 5 14
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2021
"The highlight of the latest IdeaPad Flex 5 14 is clearly its AMD CPU. The octa-core Ryzen 7 5700U is insanely fast even when compared to the best Tiger Lake Ultrabooks in the market or even Core H CPUs in many gaming laptops. It's a lot of raw processing power for what is supposed to be a budget 14-inch convertible. If your daily workloads can benefit from extra multi-thread CPU performance, then look no further than the inexpensive AMD-powered Lenovo IdeaPad Flex 5 14. For regular on-the-road browsing or video streaming, however, a slimmer and lighter 10th gen Core Yoga, Spectre, or XPS would be a more balanced option."
Get a great deal on the Acer Swift X 16 or the Lenovo Flex 5 14
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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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.
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