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Updated March 14, 2024·
If you prioritize saving money and prefer a larger screen for multitasking or entertainment, the Acer Aspire 5 could be the better choice. However, keep in mind that the Lenovo ThinkBook is likely more portable due to its smaller size, which could make it a better option if you travel frequently or carry your laptop often. The ThinkBook may also offer superior build quality and performance suitable for more demanding tasks. If battery life is crucial, the ThinkBook typically offers longer use between charges. The Acer may meet basic needs at a lower cost, while the Lenovo is often chosen for premium features and greater mobility. 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 15
- The Acer Aspire 5 15 has no clear advantages over the Lenovo ThinkBook 13x.
Advantages of the Lenovo ThinkBook 13x
- Good for engineering and design
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Excellent portability
- Very good speakers
Key differences
Gaming and AI
6.1
6.6
2.4/10
OVERALL GPU SCORE
3.7/10
1920 x 1080
RESOLUTION
2880 x 1920
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.3/10
The Lenovo ThinkBook 13x and Acer Aspire 5 15 are both only fair for gaming and AI, though the Lenovo ThinkBook 13x is somewhat better.
The Acer Aspire 5 15 and the Lenovo ThinkBook 13x are equipped with GPUs that support casual gaming and basic 3D tasks, but may not handle more demanding games and 3D applications smoothly, especially at high settings. While both laptops have decent processors and display quality, they lack the higher screen refresh rates preferred for a more fluid gaming and 3D rendering experience.
Engineering and Design
6.6
7.9
6.9/10
OVERALL CPU SCORE
8.6/10
2.4/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Lenovo ThinkBook 13x is good for engineering and design, while the Acer Aspire 5 15 is only fair.
The Acer Aspire 5 15 with its robust CPU, ample RAM, and dedicated GPU ensures smooth performance for demanding engineering software and benefits from a high-quality screen that aids in detailed design work. In contrast, while the Lenovo ThinkBook 13x offers similar CPU and RAM capabilities in a more portable design, it may not handle graphics-intensive tasks as well due to a lesser GPU, but its portability, along with a superior keyboard and quieter operation, make it a strong choice for on-the-go engineering professionals who prioritize mobility and comfort.
Content Creation
7.3
8.0
6.9/10
OVERALL CPU SCORE
8.6/10
1920 x 1080
RESOLUTION
2880 x 1920
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo ThinkBook 13x is very good for content creation, while the Acer Aspire 5 15 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
7.3
7.9
6.9/10
OVERALL CPU SCORE
8.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2880 x 1920
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13x and Acer Aspire 5 15 are both good for software development, though the Lenovo ThinkBook 13x is somewhat better.
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
8.2
15.6in
SIZE
13.5in
1920 x 1080
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
275.0 nits
BRIGHTNESS
500.0 nits
The Lenovo ThinkBook 13x has a better screen than the Acer Aspire 5 15 for general use, gaming and AI, engineering and design, content creation, and software development.
The Acer Aspire 5 15, with its resolution and brightness, meets the basic requirements for general use and engineering tasks, although limited color gamut makes it less ideal for color-critical engineering and design work. The Lenovo ThinkBook 13x, with its higher resolution and superior color coverage, offers very good visual clarity and fidelity for both general use and professional design, ensuring that colors are vibrant and accurate for detailed work. However, as neither laptop has a high refresh rate screen, they fall short for gaming and 3D applications where smooth motion and rapid on-screen actions are crucial.
Battery
7.0 Hours
8.0 Hours
The Acer Aspire 5 15 has 7 hours of battery life. The Lenovo ThinkBook 13x has 8 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
Excellent
15.6in
SIZE
13.5in
3.9 lbs
WEIGHT
2.7 lbs
0.7in
THICKNESS
0.5in
The Lenovo ThinkBook 13x has excellent portability, while the Acer Aspire 5 15 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
6.5
7.6
The Lenovo ThinkBook 13x has good build quality, while the Acer Aspire 5 15 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$480
$1,399
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Aspire 5 15 has a price of $480 and the Lenovo ThinkBook 13x costs $1,399.
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Key similarities
General Use
7.5
7.9
1920 x 1080
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
275.0 nits
DISPLAY BRIGHTNESS
500.0 nits
7.0 Hours
BATTERY LIFE
8.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.7/10
PORTABILITY SCORE
9.3/10
The Lenovo ThinkBook 13x and Acer Aspire 5 15 are both good for general use.
The Acer Aspire 5 15 is equipped with ample CPU and RAM, ensuring smooth performance for everyday tasks, and it boasts a clear screen and long battery life, ideal for users who prioritize a balance between performance and portability. The Lenovo ThinkBook 13x, while offering similar CPU and RAM capabilities for general use, comes in a more compact form, making it highly portable, with a superior screen and superior battery life, suited to those who work on the go and appreciate a premium build.
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How the Acer Aspire 5 15 and the Lenovo ThinkBook 13x compare to other laptops
Spec Comparison
 |  | |
| Acer Aspire 5 15 | Lenovo ThinkBook 13x |
GENERAL | |||
|---|---|---|---|
| Price | |||
$480 | $1,399 | ||
Release Date | |||
Release Date | May 1, 2023 | January 30, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.4'' x 0.7'' | 11.6'' x 8.1'' x 0.5'' | |
Weight | |||
Weight | 3.97 lbs | 2.7 lbs | |
Width | |||
Width | 14.21" | 11.6" | |
Depth | |||
Depth | 9.4" | 8.1" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1335U | Intel Core Ultra 5 125H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 50 Wh | 74 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 13.5" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2880 x 1920 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 275 nits | 500 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 9.4/10 | |
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 | 8.4/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6/10 | 8.8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 0 | |
USB-C ports | |||
USB-C ports | 1 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Acer Aspire 5 15
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Dig into reviews and images
NotebookCheck
Sascha Mölck | November 2022
"The Acer Aspire 5 15 is a good value office laptop with reasonable battery life. The combination of slim exterior, relatively low weight (approx. 1.7 kg) and 8 hour real-life battery runtime makes the Acer Aspire a truly mobile laptop. The modest Tiger Lake processor supports this area and simultaneously ensures an affordable price point. The Aspire produces little noise and stays cool. The screen (FHD, IPS) might not win any prizes but is entirely appropriate for the price."
Get a great deal on the Acer Aspire 5 15 or the Lenovo ThinkBook 13x
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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