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Updated January 10, 2024·
If you value performance for 3D rendering, machine learning, or gaming, the Lenovo Legion Slim 7 is superior with a more powerful processor and graphics card, plus a high-resolution screen. However, it comes at a higher cost. For general use and basic tasks, the Acer Aspire 5 offers adequate performance and is more budget-friendly. The Lenovo also has better build quality, a higher-quality keyboard, and longer battery life, but both laptops are about equal in portability, despite the larger screen size of the Acer. Keep in mind, for extensive typing and numerical data entry, the Acer includes a number pad, while the Lenovo does not. 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 5 17
- The Acer Aspire 5 17 has no clear advantages over the Lenovo Legion Slim 7 16".
Advantages of the Lenovo Legion Slim 7 16"
- Very good for general use
- Very good for engineering and design
- Very good for gaming and AI
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Very good speakers
- Very good keyboard
Key differences
General Use
7.3
8.2
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
266.0 nits
DISPLAY BRIGHTNESS
502.0 nits
7.0 Hours
BATTERY LIFE
7.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
7.3/10
PORTABILITY SCORE
7.5/10
The Lenovo Legion Slim 7 16" is very good for general use, while the Acer Aspire 5 17 is good.
The Lenovo Legion Slim 7 16" excels in general use primarily due to its higher RAM and more powerful CPU, offering smoother multitasking and faster processing, along with a superior screen quality that delivers higher resolution and color accuracy than the Acer Aspire 5 17. However, the Acer Aspire 5 17, being lighter and thinner, provides better portability, although it has a larger screen size, which might appeal to those who prioritize a bigger display and ease of transport over top-tier performance and display fidelity.
Gaming and AI
6.2
8.2
3.7/10
OVERALL GPU SCORE
8.3/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
7.5/10
The Lenovo Legion Slim 7 16" is very good for gaming and AI, while the Acer Aspire 5 17 is only fair.
The Lenovo Legion Slim 7 16" outperforms the Acer Aspire 5 17 in gaming and 3D tasks primarily due to its superior Nvidia RTX 4060 GPU and a higher screen refresh rate of 240, compared to the Acer's integrated Intel GPU and 60 refresh rate. While both have IPS screens, the Lenovo's higher resolution and screen quality further contribute to its advantage in these areas.
Engineering and Design
6.7
8.6
6.9/10
OVERALL CPU SCORE
9.1/10
3.7/10
OVERALL GPU SCORE
8.3/10
8.0 GB
RAM
16.0 GB
The Lenovo Legion Slim 7 16" is very good for engineering and design, while the Acer Aspire 5 17 is only fair.
The Lenovo Legion Slim 7 has superior CPU and GPU performance, along with double the RAM and a higher resolution screen compared to the Acer Aspire 5, making it better suited for demanding engineering and design tasks. However, the Acer Aspire may be more attractive for those valuing portability and lower operating noise, but these factors could impede intensive work that benefits from the Lenovo's more powerful specs and enhanced screen quality.
Content Creation
7.2
8.3
6.9/10
OVERALL CPU SCORE
9.1/10
1920 x 1080
RESOLUTION
2560 x 1600
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Slim 7 16" is very good for content creation, while the Acer Aspire 5 17 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
7.2
8.0
6.9/10
OVERALL CPU SCORE
9.1/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Slim 7 16" is very good for software development, while the Acer Aspire 5 17 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
6.2
8.7
17.3in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
266.0 nits
BRIGHTNESS
502.0 nits
The Lenovo Legion Slim 7 has a better screen than the Acer Aspire 5 17 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Acer Aspire 5 offers an adequate viewing experience with reasonable resolution and brightness, making it suitable for basic tasks, while the Lenovo Legion Slim 7's higher resolution and brightness provide a more crisp and vibrant display. In engineering and design, the Legion Slim 7 excels with its superior color accuracy and wider color gamuts, which are crucial for professional editing and CAD work, whereas the Aspire 5's color range is more limited, affecting precision in color-sensitive tasks. For gaming and 3D applications, however, both laptops fall short due to their lower refresh rates, which can hinder the smoothness of fast-paced visuals and diminish the overall experience in action-heavy scenes.
Build Quality
6.5
7.6
The Lenovo Legion Slim 7 16" has good build quality, while the Acer Aspire 5 17 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$700
$1,512
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Aspire 5 17 has a price of $700 and the Lenovo Legion Slim 7 16" costs $1,512.
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Key similarities
Battery
7.0 Hours
7.0 Hours
The Acer Aspire 5 17 has 7 hours of battery life. The Lenovo Legion Slim 7 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
Good
17.3in
SIZE
16.0in
4.6 lbs
WEIGHT
4.4 lbs
0.7in
THICKNESS
0.6in
The Lenovo Legion Slim 7 16" and Acer Aspire 5 17 both have good portability.
The most portable laptops are small, thin, and light.
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How the Acer Aspire 5 17 and the Lenovo Legion Slim 7 16" compare to other laptops
Spec Comparison
 |  | |
| Acer Aspire 5 17 | Lenovo Legion Slim 7 16" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$700 | $1,512 | ||
Release Date | |||
Release Date | April 1, 2023 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 15.8'' x 10.1'' x 0.71'' | 14.1'' x 10.2'' x 0.69'' | |
Weight | |||
Weight | 4.61 lbs | 4.4 lbs | |
Width | |||
Width | 15.83" | 14.08" | |
Depth | |||
Depth | 10.1" | 10.21" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1335U | AMD Ryzen 7 7840HS | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 1 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 7 Hours | |
Battery Capacity | |||
Battery Capacity | 50.3 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 17.3" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 266 nits | 502 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.3/10 | 7.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Acer Aspire 5 17
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NotebookCheck
Marcus Schwarten | March 2021
"The Acer Aspire 5 17 laptop shows the expected strengths in the test. Besides the usual high build quality, the configuration convinces in most benchmarks and tests. The combination of CPU, GPU, and RAM is absolutely sufficient for the everyday office and browsing tasks of a laptop. It also renders the odd game passably if the requirements aren't too high. We liked the matte display in the test as well as the fairly manageable dimensions despite the screen size. It can also be used outdoors, even if it's certainly not a laptop designed for mobility."
Lenovo Legion Slim 7 16"
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Dig into reviews and images
NotebookCheck
Benjamin Herzig | November 2022
"The Lenovo Legion Slim 7 is a slim Legion notebook that is just as excellent with Nvidia & Intel. However, the Legion Slim 7i slightly sullied by lacklustre battery life. You get a slim aluminium chassis, great input devices, decent port selection, fast high-quality WQXGA display and great performance. Supporting Thunderbolt 4 is one advantage of the Intel/Nvidia model tested in this review. Moreover, this variant has slightly higher CPU performance as well as better GPU performance in certain applications (e.g. CUDA-based apps). The Lenovo Legion S7i is thin, premium and performant – but less efficient than its AMD counterpart."
Get a great deal on the Acer Aspire 5 17 or the Lenovo Legion Slim 7 16"
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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