If you need a laptop primarily for gaming or engineering software that demands a strong graphics card, the Acer Predator Helios 300 would be a better choice due to its dedicated Nvidia RTX 3060 GPU. However, it's heavier and has a shorter battery life, making it less ideal for frequent travel. On the other hand, the Lenovo Flex 5 14 offers better portability with a lighter design and longer battery life, touch screen, and a higher resolution display, but it has integrated graphics, making it better suited for general use and not for graphic-intensive tasks. The Lenovo is also typically less expensive than the Acer. 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 Predator Helios 300
Good for gaming and AI
Good overall display quality
Good speakers
Advantages of the Lenovo Flex 5 14
Very good portability
Very good battery life
Key differences
Gaming and AI
7.2/10
6.2/10
6.8/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1200
144Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The Acer Predator Helios 300 is good for gaming and AI, while the Lenovo Flex 5 14 is only fair.
The Acer Predator Helios 300 is better for gaming and 3D applications due to its powerful Nvidia RTX 3060 GPU and higher screen refresh rate, which provides smoother visuals and enhanced gaming performance. In contrast, the Lenovo Flex 5 14 has a less capable integrated AMD Vega 8 GPU and a lower refresh rate, which may result in less fluid graphics and slightly reduced performance in gaming and 3D tasks.
Engineering and Design
7.6/10
7.0/10
7.4/10
OVERALL CPU SCORE
6.9/10
6.8/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
16.0 GB
The Acer Predator Helios 300 and Lenovo Flex 5 14 are both good for engineering and design, though the Acer Predator Helios 300 is somewhat better.
The Acer Predator Helios 300 boasts a more powerful GPU suitable for demanding engineering software and better screen refresh rates for smoother visuals, but is heavier and less portable, while the Lenovo Flex 5 14 offers a higher screen resolution and portability with its lighter weight and longer battery life, making it suitable for on-the-go design work though it has a less powerful integrated GPU.
Screen Quality
7.3/10
6.4/10
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
60Hz
294.0 nits
BRIGHTNESS
277.0 nits
The Acer Predator Helios 300 has a better screen than the Lenovo Flex 5 14 for general use, gaming and AI, and engineering and design, while the Lenovo Flex 5 14 has a better screen for content creation, and software development.
The Acer Predator Helios 300 offers a display that provides clear and vibrant visuals making it suitable for tasks like engineering and design, which benefit from its wide color gamut coverage, but for gaming, its slower refresh rate may not deliver the smoothest experience. The Lenovo Flex 5 14, with its fair screen quality, can handle everyday tasks adequately, but its color accuracy and range may not meet professional design standards, and its modest refresh rate isn't ideal for the fast-paced visuals needed in gaming and 3D applications. For general use, both laptops offer suitable resolution and brightness, but their limitations in color range and refresh rate respectively might affect users looking for high-end design work or gaming performance.
Battery
3.5 Hours
11.5 Hours
The Acer Predator Helios 300 has 3.5 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
Fair
Very Good
15.6in
SIZE
14.0in
5.5 lbs
WEIGHT
3.4 lbs
0.9in
THICKNESS
0.7in
The Lenovo Flex 5 14 has very good portability, while the Acer Predator Helios 300 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,099
$950
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
The Acer Predator Helios 300 has a price of $1,099 and the Lenovo Flex 5 14 costs $950.
The Lenovo Flex 5 14 and Acer Predator Helios 300 are both good for general use.
The Acer Predator Helios 300 offers strong performance with a high-end CPU and dedicated GPU, making it suitable for more demanding tasks, but it is heavier and has shorter battery life, which affects portability. The Lenovo Flex 5 14, on the other hand, balances performance and battery life with enough RAM and a capable integrated GPU, plus it is lighter and has a longer battery life, and its convertible form factor with a touch screen adds versatility for general use.
Content Creation
7.3/10
7.6/10
7.4/10
OVERALL CPU SCORE
6.9/10
1920 x 1080
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Flex 5 14 and Acer Predator Helios 300 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
7.1/10
7.4/10
7.4/10
OVERALL CPU SCORE
6.9/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
7.5/10
KEYBOARD QUALITY SCORE
7.0/10
The Lenovo Flex 5 14 and Acer Predator Helios 300 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
7.4/10
7.0/10
The Acer Predator Helios 300 and Lenovo Flex 5 14 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
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How the Acer Predator Helios 300 and the Lenovo Flex 5 14 compare to other laptops
"The Acer Predator Helios 300 review is an overclocked gaming laptop with a good display. The Predator is large, heavy, and loud, but also offers plenty of performance according to gamers. An overclocked gaming laptop - or its user - also has to struggle with the usual disadvantages we mentioned above. On the other hand, overclocking is optional, and those who like it quieter and can live with a few less frames per second can also switch to the significantly more moderate Standard mode. Then the Helios 300 won't be any louder than the competitors."
"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 Predator Helios 300 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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