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Updated January 10, 2024·
The Gigabyte Aero 17 offers superior performance for intensive tasks like 3D modeling or gaming due to its high-end graphics card and processor, but it comes at a higher price and is less portable because of its larger size and weight. Alternatively, the Lenovo Flex 5 16 is more affordable and portable, with a touchscreen and longer battery life suitable for general use, but it lacks the higher performance capabilities of the Aero 17. 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 17
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for content creation
- Excellent overall display quality
- Very good overall build quality
- Good speakers
- Very good keyboard
Advantages of the Lenovo Flex 5 16
- Good portability
- Very good battery life
Key differences
Gaming and AI
7.9
6.2
7.8/10
OVERALL GPU SCORE
3.7/10
3840 x 2160
RESOLUTION
2560 x 1600
120Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
7.5/10
The Gigabyte Aero 17 is good for gaming and AI, while the Lenovo Flex 5 16 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
8.8
7.2
9.1/10
OVERALL CPU SCORE
6.9/10
7.8/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Gigabyte Aero 17 is very good for engineering and design, while the Lenovo Flex 5 16 is good.
The Gigabyte Aero 17 stands out for engineering and design due to its powerful Intel i7-12700H CPU, a superior RTX 3070 Ti GPU, and its high-resolution Mini LED screen, which provide top-tier performance and color accuracy for demanding tasks.
Content Creation
8.4
7.6
9.1/10
OVERALL CPU SCORE
6.9/10
3840 x 2160
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
Mini LED
DISPLAY TECHNOLOGY
IPS
The Gigabyte Aero 17 is very good for content creation, while the Lenovo Flex 5 16 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
9.2
7.3
17.3in
SIZE
16.0in
3840 x 2160
RESOLUTION
2560 x 1600
Mini LED
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
368.0 nits
BRIGHTNESS
400.0 nits
The Gigabyte Aero 17 has a better screen than the Lenovo Flex 5 16 for general use, gaming and AI, engineering and design, software development, and content creation.
The Gigabyte Aero 17 offers a high-resolution display and exceptional brightness, making it vibrant for general tasks and detail-oriented work like engineering and design, where its wide color gamuts ensure accurate color representation. However, its refresh rate isn't suited for the fast-paced visuals needed in gaming and 3D applications. The Lenovo Flex 5 16 provides a balance with sufficient resolution and brightness for everyday use and design work, but like the Aero 17, falls short for gaming and 3D due to a lower refresh rate that can't smoothly handle quick movements and transitions.
Battery
5.5 Hours
11.5 Hours
The Gigabyte Aero 17 has 5.5 hours of battery life. The Lenovo Flex 5 16 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
Fair
Good
17.3in
SIZE
16.0in
5.7 lbs
WEIGHT
4.6 lbs
0.9in
THICKNESS
0.7in
The Lenovo Flex 5 16 has good portability, while the Gigabyte Aero 17 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
8.0
7.0
The Gigabyte Aero 17 has very good build quality, while the Lenovo Flex 5 16 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,071
$740
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Gigabyte Aero 17 has a price of $2,071 and the Lenovo Flex 5 16 costs $740.
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Key similarities
General Use
8.1
7.6
3840 x 2160
RESOLUTION
2560 x 1600
Mini LED
DISPLAY TECHNOLOGY
IPS
368.0 nits
DISPLAY BRIGHTNESS
400.0 nits
5.5 Hours
BATTERY LIFE
11.5 Hours
8.5/10
KEYBOARD QUALITY SCORE
7.0/10
6.6/10
PORTABILITY SCORE
7.4/10
Although they have very similar scores, PerfectRec considers Gigabyte Aero 17 to be very good for general use, while the Lenovo Flex 5 16 is good.
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.
Software Development
7.9
7.5
9.1/10
OVERALL CPU SCORE
6.9/10
16.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
2560 x 1600
8.5/10
KEYBOARD QUALITY SCORE
7.0/10
The Gigabyte Aero 17 and Lenovo Flex 5 16 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.
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How the Gigabyte Aero 17 and the Lenovo Flex 5 16 compare to other laptops
Spec Comparison
 |  | |
| Gigabyte Aero 17 | Lenovo Flex 5 16 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,071 | $740 | ||
Release Date | |||
Release Date | March 1, 2022 | April 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 15.6'' x 9.5'' x 0.92'' | 14.1'' x 10'' x 0.74'' | |
Weight | |||
Weight | 5.73 lbs | 4.63 lbs | |
Width | |||
Width | 15.6" | 14.09" | |
Depth | |||
Depth | 9.5" | 9.99" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel i7-1255U | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 2048 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5.5 Hours | 11.5 Hours | |
Battery Capacity | |||
Battery Capacity | 99 Wh | 52.5 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 17.3" | 16" | |
Display Technology | |||
Display Technology | Mini LED | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 368 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8/10 | 7/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 7.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 6.8/10 | |
Webcam | |||
Webcam | 720p | 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 | 0 | 2 | |
USB-C ports | |||
USB-C ports | 3 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Gigabyte Aero 17
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Dig into reviews and images
NotebookCheck
Mike Wobker | May 2021
"Not only is the Aero 17 a very good laptop for gamers but also for content creators. With the upgrade to the Intel Core i9-11980HK, Gigabyte particularly improved the system performance. In addition, the hardware package is rounded by the extremely fast SSD and 32 GB of working memory in dual-channel mode. Compared to the predecessor, the battery life is reduced only moderately, and the 4K display also basically keeps its good qualities."
Lenovo Flex 5 16
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Dig into reviews and images
NotebookCheck
Andreas Osthoff | April 2023
"The Lenovo IdeaPad Flex 5 is a solidly equipped, 2-in-1 in the lower price segment. Performance is definitely sufficient for everyday tasks and in tests the battery proved itself to be very economical. That aside, there is a lot of standard fare on show and a search for real highlights ends in vain. The low color coverage and reflective display can be avoided by going for an optional 2.5K display but this also presumably results in poorer battery life. The cooling uses only one fan and leads to a raised temperature on one side of the device under load. Additionally, there is very loud fan noise, also under load or when gaming. On top of that, we also occasionally noticed electronic noises."
Get a great deal on the Gigabyte Aero 17 or the Lenovo Flex 5 16
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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