If you prioritize a larger screen and don't mind a heavier laptop, the Acer Aspire 5 17 with its 17.3-inch display could be suitable; however, it offers lower storage compared to the Lenovo. On the other hand, the Lenovo Flex 5 14 is more portable due to its smaller size and lighter weight, and it also features a touchscreen, which the Acer lacks. The Lenovo might be slightly more expensive, but it comes with double the storage and higher RAM, enhancing its performance for multitasking and demanding applications. Both laptops are similar in battery life and offer backlit keyboards, but the Lenovo also has a fingerprint reader for additional security. 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 Flex 5 14.
Advantages of the Lenovo Flex 5 14
Good for engineering and design
Good overall build quality
Very good portability
Very good battery life
Key differences
Screen Quality
6.2/10
6.4/10
17.3in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
266.0 nits
BRIGHTNESS
277.0 nits
The Lenovo Flex 5 14 has a better screen than the Acer Aspire 5 17 for general use, engineering and design, content creation, and software development.
If you're using the laptop for everyday tasks like browsing and watching videos, the Acer Aspire 5 and Lenovo Flex 5 both have suitable screens, but they may not be very vibrant or exceptionally sharp due to average resolution and brightness. For engineering and design work, where accurate color representation is crucial, both laptops may fall short as they likely don't cover the wider color gamuts preferred for professional editing and rendering. Gamers and those into 3D work will find both laptops lacking, as they do not have the high refresh rates required for smooth visuals and may not have the resolution to make the most detailed graphics pop.
Battery
7.0 Hours
11.5 Hours
The Acer Aspire 5 17 has 7 hours of battery life. The Lenovo Flex 5 14 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
Good
Very Good
17.3in
SIZE
14.0in
4.6 lbs
WEIGHT
3.4 lbs
0.7in
THICKNESS
0.7in
The Lenovo Flex 5 14 has very good portability, while the Acer Aspire 5 17 has good portability.
The most portable laptops are small, thin, and light.
Cost
$700
$450
$200
$400
$600
$800
$1,000
$1,200
The Acer Aspire 5 17 has a price of $700 and the Lenovo Flex 5 14 costs $450.
The Lenovo Flex 5 14 and Acer Aspire 5 17 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
6.2/10
6.2/10
3.7/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The Lenovo Flex 5 14 and Acer Aspire 5 17 are both only fair for gaming and AI.
The Acer Aspire 5 17 and Lenovo Flex 5 14 are rated similarly for gaming and 3D because they both have integrated graphics that perform modestly in such tasks — the Acer with an Iris Xe and the Lenovo with a Vega 8. Both laptops also have IPS screens with standard refresh rates which suffice for casual gaming, but may not satisfy users looking for a premium gaming experience.
Engineering and Design
6.7/10
7.0/10
6.9/10
OVERALL CPU SCORE
6.9/10
3.7/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers Lenovo Flex 5 14 to be good for engineering and design, while the Acer Aspire 5 17 is only fair.
The Acer Aspire 5 17 is equipped with an Intel CPU and Iris Xe graphics, but the Lenovo Flex 5 14 offers a more powerful AMD Ryzen CPU and Vega 8 graphics, which can handle engineering and design tasks more proficiently. Additionally, the Lenovo has twice the RAM of the Acer and offers a higher resolution and touchscreen display, which contributes to better overall performance and screen quality for design work.
Content Creation
7.2/10
7.6/10
6.9/10
OVERALL CPU SCORE
6.9/10
1920 x 1080
RESOLUTION
1920 x 1200
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Flex 5 14 and Acer Aspire 5 17 are both good for content creation.
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
7.2/10
7.4/10
6.9/10
OVERALL CPU SCORE
6.9/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
7.0/10
KEYBOARD QUALITY SCORE
7.0/10
The Lenovo Flex 5 14 and Acer Aspire 5 17 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.
Build Quality
6.5/10
7.0/10
Although they have very similar scores, PerfectRec considers Lenovo Flex 5 14 to have 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.
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How the Acer Aspire 5 17 and the Lenovo Flex 5 14 compare to other laptops
"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."
"The highlight of the latest IdeaPad Flex 5 14 is clearly its AMD CPU. The octa-core Ryzen 7 5700U is insanely fast even when compared to the best Tiger Lake Ultrabooks in the market or even Core H CPUs in many gaming laptops. It's a lot of raw processing power for what is supposed to be a budget 14-inch convertible. If your daily workloads can benefit from extra multi-thread CPU performance, then look no further than the inexpensive AMD-powered Lenovo IdeaPad Flex 5 14. For regular on-the-road browsing or video streaming, however, a slimmer and lighter 10th gen Core Yoga, Spectre, or XPS would be a more balanced option."
Get a great deal on the Acer Aspire 5 17 or the Lenovo Flex 5 14
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.
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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