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Updated January 12, 2024·
The Acer Aspire 5 15 is significantly less expensive and offers a solid balance of performance for general use with a good-sized screen for productivity. It's heavier and larger than the ASUS, making it less portable but provides more connectivity options. The ASUS ROG Flow Z13, while more expensive, is a high-performance machine with a powerful processor and dedicated graphics, ideal for 3D work, machine learning, or gaming. It's lighter and more compact with a smaller but higher-resolution screen, and it can be used as a laptop or detached to serve as a tablet, offering greater flexibility at a higher cost. 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 ASUS ROG Flow Z13.
Advantages of the ASUS ROG Flow Z13
- 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 overall build quality
- Excellent portability
- Good speakers
Key differences
General Use
7.5
8.0
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
275.0 nits
DISPLAY BRIGHTNESS
511.0 nits
7.0 Hours
BATTERY LIFE
6.5 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.7/10
PORTABILITY SCORE
9.2/10
The ASUS ROG Flow Z13 is very good for general use, while the Acer Aspire 5 15 is good.
The ASUS ROG Flow Z13 offers superior general use performance due to a more powerful CPU and GPU, along with a higher-resolution touchscreen that enhances screen quality; it also boasts greater portability with its lighter weight and detachable keyboard for tablet use. Meanwhile, the Acer Aspire 5 15 provides ample performance for general tasks with a solid CPU and sufficient RAM, appreciable screen size for productivity, and it has a slight edge in battery life, making it reliable for everyday use without seeking the premium features of the ASUS.
Gaming and AI
6.1
7.5
2.4/10
OVERALL GPU SCORE
6.2/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
7.2/10
The ASUS ROG Flow Z13 is good for gaming and AI, while the Acer Aspire 5 15 is only fair.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
6.6
8.4
6.9/10
OVERALL CPU SCORE
9.5/10
2.4/10
OVERALL GPU SCORE
6.2/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Flow Z13 is very good for engineering and design, while the Acer Aspire 5 15 is only fair.
The ASUS ROG Flow Z13 stands out for engineering and design use due to its higher-end CPU and GPU, which are crucial for demanding tasks, and its superior screen quality with higher resolution and color accuracy, making it ideal for precision work. The Acer Aspire 5 15, while offering ample RAM for multitasking and a capable processor and GPU for less intensive engineering tasks, falls short in comparison, especially in screen quality, which is essential for design professionals.
Content Creation
7.3
8.2
6.9/10
OVERALL CPU SCORE
9.5/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Flow Z13 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
8.0
6.9/10
OVERALL CPU SCORE
9.5/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
The ASUS ROG Flow Z13 is very good for software development, while the Acer Aspire 5 15 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
8.4
15.6in
SIZE
13.4in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
275.0 nits
BRIGHTNESS
511.0 nits
The ASUS ROG Flow Z13 has a better screen than the Acer Aspire 5 15 for general use, gaming and AI, engineering and design, content creation, and software development.
If you prioritize a great visual experience for everyday tasks and professional engineering or design work, the ASUS ROG Flow Z13 with its higher resolution and brightness, as well as broader color coverage, will serve you well. However, neither laptop carries a high refresh rate, which is usually crucial for smooth visuals in gaming and 3D applications, making them less ideal for those specific needs. For users who want a balance between cost and a reasonably good display for work and casual use, the Acer Aspire 5 may offer a suitable compromise, though it falls short in color accuracy for more demanding design tasks.
Portability
Good
Excellent
15.6in
SIZE
13.4in
3.9 lbs
WEIGHT
2.6 lbs
0.7in
THICKNESS
0.5in
The ASUS ROG Flow Z13 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
8.5
The ASUS ROG Flow Z13 has very 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
$1,575
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Aspire 5 15 has a price of $480 and the ASUS ROG Flow Z13 costs $1,575.
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Key similarities
Battery
7.0 Hours
6.5 Hours
The Acer Aspire 5 15 has 7 hours of battery life. The ASUS ROG Flow Z13 has 6.5 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.
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We’re constantly working to improve.
How the Acer Aspire 5 15 and the ASUS ROG Flow Z13 compare to other laptops
Spec Comparison
 |  | |
| Acer Aspire 5 15 | ASUS ROG Flow Z13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$480 | $1,575 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.4'' x 0.7'' | 11.9'' x 8.1'' x 0.54'' | |
Weight | |||
Weight | 3.97 lbs | 2.6 lbs | |
Width | |||
Width | 14.21" | 11.89" | |
Depth | |||
Depth | 9.4" | 8.11" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1335U | Intel i9-13900H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 6.5 Hours | |
Battery Capacity | |||
Battery Capacity | 50 Wh | 56 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 13.4" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 275 nits | 511 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 9.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 7.3/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6/10 | 7.5/10 | |
Webcam | |||
Webcam | 1080p | 4K | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 1 | |
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 | 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."
ASUS ROG Flow Z13
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Dig into reviews and images
NotebookCheck
Andreas Osthoff | March 2022
"The Asus ROG Flow Z13 is a gaming tablet with powerful Alder Lake i9 CPU. The ROG Flow Z13 impresses with its good cooling. After our review, the impression is predominantly positive. Besides a very fast Alder Lake CPU and stable gaming performance, especially the cooling system is surprisingly effective and quiet. You can use the integrated speakers without any issues while gaming. The 1200p display in the 16:10 format also impresses with good color reproduction and high brightness. Since the battery runtimes aren't particularly long as it is, we wouldn't recommend the optional 4K panel."
Get a great deal on the Acer Aspire 5 15 or the ASUS ROG Flow Z13
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 ASUS
ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.
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