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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Gigabyte Aero 5 offers superior screen quality with OLED and higher resolution, better for tasks that need detailed visuals like photo editing, but this impacts battery life making it shorter than that of the Lenovo Legion Slim 5. The Legion Slim 5 has a more energy-efficient processor and a higher refresh rate screen, which is great for fast-paced gaming, plus it's a bit lighter making it slightly more portable. Both have similar amounts of RAM and high-quality keyboards, but if price is a concern, the Legion Slim 5 is generally less expensive. For intensive gaming, both laptops are capable, but the Aero 5's higher-end graphics card provides an edge for demanding graphics work. 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 Gigabyte Aero 5
- Very good for content creation
- Very good overall display quality
Advantages of the Lenovo Legion Slim 5
- Good speakers
Key differences
Engineering and Design
8.7
8.0
9.1/10
OVERALL CPU SCORE
8.3/10
8.3/10
OVERALL GPU SCORE
8.4/10
16.0 GB
RAM
16.0 GB
The Gigabyte Aero 5 and Lenovo Legion Slim 5 are both very good for engineering and design, though the Gigabyte Aero 5 is somewhat better.
The Gigabyte Aero 5 is praised for engineering and design due to its robust Intel i7 CPU, ample RAM, powerful Nvidia RTX 3070 Ti GPU, and superior OLED screen quality, which are critical for intensive tasks and detailed visuals. In contrast, the Lenovo Legion Slim 5 offers commendable performance with its AMD Ryzen 5 CPU and Nvidia RTX 4060 GPU, and while its IPS display delivers good visual clarity, it may not match the Aero's in color accuracy and contrast, making the Aero more favorable for precise engineering and design work despite possibly being less portable and having a louder operation noise.
Content Creation
8.2
7.5
9.1/10
OVERALL CPU SCORE
8.3/10
3840 x 2160
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The Gigabyte Aero 5 is very good for content creation, while the Lenovo Legion Slim 5 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.
Screen Quality
8.6
7.2
15.6in
SIZE
16.0in
3840 x 2160
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
446.0 nits
BRIGHTNESS
300.0 nits
The Gigabyte Aero 5 has a better screen than the Lenovo Legion Slim 5 for general use, gaming and AI, engineering and design, software development, and content creation.
The Gigabyte Aero 5 boasts a high-resolution, bright display with a panel type that offers vivid colors, making it excellent for both general functionality and detail-oriented tasks in engineering and design due to its wide color coverage. In contrast, the Lenovo Legion Slim 5 maintains quality with good resolution and brightness for everyday tasks and sufficient color accuracy for most design work, but it may not cover the color gamut as extensively as the Gigabyte Aero 5. However, both laptops fall short for gaming and 3D applications, as their screens do not prioritize high refresh rates, which are crucial for smooth motion and responsiveness in fast-paced visual environments.
Cost
$1,250
$1,000
$0
$500
$1,000
$1,500
$2,000
The Gigabyte Aero 5 has a price of $1,250 and the Lenovo Legion Slim 5 costs $1,000.
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Key similarities
General Use
7.9
7.6
3840 x 2160
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
446.0 nits
DISPLAY BRIGHTNESS
300.0 nits
7.0 Hours
BATTERY LIFE
7.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
6.7/10
PORTABILITY SCORE
6.7/10
The Gigabyte Aero 5 and Lenovo Legion Slim 5 are both good for general use.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Gaming and AI
7.9
7.7
8.3/10
OVERALL GPU SCORE
8.4/10
3840 x 2160
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
144Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
6.5/10
The Gigabyte Aero 5 and Lenovo Legion Slim 5 are both good for gaming and AI.
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.
Software Development
7.9
7.4
9.1/10
OVERALL CPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
1920 x 1200
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
The Gigabyte Aero 5 and Lenovo Legion Slim 5 are both good for software development.
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.
Battery
7.0 Hours
7.0 Hours
The Gigabyte Aero 5 has 7 hours of battery life. The Lenovo Legion Slim 5 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
Fair
Fair
15.6in
SIZE
16.0in
5.0 lbs
WEIGHT
5.2 lbs
1.0in
THICKNESS
0.9in
The Lenovo Legion Slim 5 and Gigabyte Aero 5 both have only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8
7.4
The Gigabyte Aero 5 and Lenovo Legion Slim 5 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 Gigabyte Aero 5 and the Lenovo Legion Slim 5 compare to other laptops
Spec Comparison
 |  | |
| Gigabyte Aero 5 | Lenovo Legion Slim 5 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,250 | $1,000 | ||
Release Date | |||
Release Date | May 1, 2022 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 10'' x 1.08'' | 14.2'' x 10.3'' x 0.99'' | |
Weight | |||
Weight | 5.07 lbs | 5.29 lbs | |
Width | |||
Width | 14" | 14.16" | |
Depth | |||
Depth | 10" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | AMD Ryzen 5 7640HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 7 Hours | |
Battery Capacity | |||
Battery Capacity | 99 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 144Hz | |
Display Brightness | |||
Display Brightness | 446 nits | 300 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 6.7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Gigabyte Aero 5
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Dig into reviews and images
The Tech Revolutionist
Zhi Cheng | May 2022
"It is unfortunate that the Gigabyte AERO notebook series have seem to lost its charm, as it’s not exactly any much different from the AORUS series now. Regardless, content creators and designers will certainly still appreciate the features on the AERO 5 XE4, which are fundamental to their work. This largely revolved around the notebook’s display, which is colour calibrated and validated, high resolution (4K) and with great AMOLED colour representation. Now that the AERO 5 XE4 has improved its performance with the latest CPU and GPU, the professionals can also appreciate the improved productivity from the notebook."
Lenovo Legion Slim 5
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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 Gigabyte Aero 5 or the Lenovo Legion Slim 5
About Gigabyte
Gigabyte is a Taiwanese computer hardware manufacturer. While Gigabyte mainly focuses its business on desktop hardware, Gigabyte is known for its value-oriented G series laptops, thin and light Aero series, and performance-oriented Aorus series. Gigabyte laptops offer a strong value proposition to compete with mainstream alternatives.
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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