The Acer Predator Helios 300 offers high-end performance suitable for gaming, intensive engineering tasks, and 3D or machine learning applications due to its powerful processor and dedicated graphics card. However, with its heavier weight and shorter battery life, it is less portable. On the other hand, the Lenovo IdeaPad Slim 5i, while being more affordable and lightweight with a longer battery life, is better suited for general use and has a solid build for everyday tasks but may not handle demanding software as well due to its integrated graphics. If portability and cost are key factors, the Slim 5i excels, but for users requiring more power for specialized applications, the Helios 300 is the better choice. 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 IdeaPad Slim 5i
Good portability
Good battery life
Very good keyboard
Key differences
Gaming and AI
7.2/10
6.3/10
6.8/10
OVERALL GPU SCORE
3.7/10
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 IdeaPad Slim 5i 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
7.6/10
7.0/10
7.4/10
OVERALL CPU SCORE
6.9/10
6.8/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Acer Predator Helios 300 and Lenovo IdeaPad Slim 5i are both good for engineering and design, though the Acer Predator Helios 300 is somewhat better.
The Acer Predator Helios 300, with its more powerful i7 CPU and dedicated Nvidia RTX 3060 GPU, is suitable for more demanding engineering and design tasks, whereas the Lenovo IdeaPad Slim 5i, despite having an efficient i5 CPU with integrated graphics, offers a higher-resolution screen that's more suitable for detailed design work but may not handle intensive tasks as well. The Helios 300's screen has a high refresh rate which is great for smooth visuals in design simulations, while the Slim 5i's larger screen and lighter weight make it slightly more portable and better for presentations.
Screen Quality
7.3/10
6.4/10
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
60Hz
294.0 nits
BRIGHTNESS
315.0 nits
The Acer Predator Helios 300 has a better screen than the Lenovo IdeaPad Slim 5i for general use, gaming and AI, and engineering and design, while the Lenovo IdeaPad Slim 5i has a better screen for content creation.
The Acer Predator Helios 300 offers vibrant and crisp visuals thanks to its high resolution and brightness, making it great for everyday tasks and detailed engineering work, but its lower refresh rate may disappoint gamers looking for ultra-smooth motion. The Lenovo IdeaPad Slim 5i provides adequate clarity and brightness for daily activities and sufficient color accuracy for casual design tasks, but like the Helios 300, its refresh rate isn't ideal for the fast-paced action in gaming and 3D applications. Both laptops lack the high refresh rates preferred for immersive and competitive gaming, although they serve well for general computing and professional design with good color representation and visual fidelity.
Battery
3.5 Hours
8.0 Hours
The Acer Predator Helios 300 has 3.5 hours of battery life. The Lenovo IdeaPad Slim 5i has 8 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
15.6in
SIZE
16.0in
5.5 lbs
WEIGHT
4.1 lbs
0.9in
THICKNESS
0.7in
The Lenovo IdeaPad Slim 5i has good portability, while the Acer Predator Helios 300 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,204
$480
$0
$500
$1,000
$1,500
$2,000
The Acer Predator Helios 300 has a price of $1,204 and the Lenovo IdeaPad Slim 5i costs $480.
The Lenovo IdeaPad Slim 5i and Acer Predator Helios 300 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.
Content Creation
7.3/10
7.4/10
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 IdeaPad Slim 5i 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
8.0/10
The Lenovo IdeaPad Slim 5i 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
7.6/10
The Lenovo IdeaPad Slim 5i and Acer Predator Helios 300 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
We’re constantly working to improve.
How the Acer Predator Helios 300 and the Lenovo IdeaPad Slim 5i 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 device is made for average work loads and if your work has a lot to do with online browsing, using apps that are not power-hungry and streaming videos. The looks are really good and the device in itself is not a heavy one. And with Intel 11th-gen Core processor, you might sail through most of your work without complaints."
Get a great deal on the Acer Predator Helios 300 or the Lenovo IdeaPad Slim 5i
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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