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Predator Helios 300
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ROG Zephyrus G15
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

If you prioritize a higher resolution display, longer battery life, and a more lightweight design, the ASUS ROG Zephyrus G15 may be the better choice. However, if cost is more important and you prefer a slightly less expensive option with solid all-around performance, the Acer Predator Helios 300 should fit your needs well. Both offer similar computing power, so for tasks like gaming, 3D work, or engineering, both are capable, but for portability and screen quality, the ASUS might be preferable. 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 keyboard
Advantages of the ASUS ROG Zephyrus G15
  • Very good for engineering and design
  • Very good for content creation
  • Very good overall build quality
  • Good portability
  • Good battery life
  • Best in class speakers

Key differences

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General Use

7.4
Predator Helios 300
ROG Zephyrus G15
7.9
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
294.0 nits
DISPLAY BRIGHTNESS
309.0 nits
3.5 Hours
BATTERY LIFE
9.5 Hours
7.5/10
KEYBOARD QUALITY SCORE
6.5/10
6.9/10
PORTABILITY SCORE
7.5/10
The ASUS ROG Zephyrus G15 and Acer Predator Helios 300 are both good for general use, though the ASUS ROG Zephyrus G15 is somewhat better.

Content Creation

7.3
Predator Helios 300
ROG Zephyrus G15
8.0
7.4/10
OVERALL CPU SCORE
7.5/10
1920 x 1080
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Zephyrus G15 is very good for content creation, while the Acer Predator Helios 300 is good.

Screen Quality

7.3
Predator Helios 300
ROG Zephyrus G15
7.9
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
165Hz
294.0 nits
BRIGHTNESS
309.0 nits
The ASUS ROG Zephyrus G15 has a better screen than the Acer Predator Helios 300 for general use, gaming and AI, engineering and design, content creation, and software development.

Battery

3.5 Hours
Predator Helios 300
ROG Zephyrus G15
9.5 Hours
The Acer Predator Helios 300 has 3.5 hours of battery life. The ASUS ROG Zephyrus G15 has 9.5 hours of battery life.

Portability

Fair
Predator Helios 300
ROG Zephyrus G15
Good
15.6in
SIZE
15.6in
5.5 lbs
WEIGHT
4.1 lbs
0.9in
THICKNESS
0.7in
The ASUS ROG Zephyrus G15 has good portability, while the Acer Predator Helios 300 has only fair portability.
The most portable laptops are small, thin, and light.

Build Quality

7.4
Predator Helios 300
ROG Zephyrus G15
8.5
The ASUS ROG Zephyrus G15 has very good build quality, while the Acer Predator Helios 300 has good build quality.

Cost

$1,204
Predator Helios 300
ROG Zephyrus G15
$1,560
Product image
Product image

$500

$1,000

$1,500

$2,000

$2,500

The Acer Predator Helios 300 has a price of $1,204 and the ASUS ROG Zephyrus G15 costs $1,560.
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Key similarities

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Gaming and AI

7.2
Predator Helios 300
ROG Zephyrus G15
7.5
6.8/10
OVERALL GPU SCORE
7.4/10
1920 x 1080
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
6.5/10
The ASUS ROG Zephyrus G15 and Acer Predator Helios 300 are both good for gaming and AI.

Engineering and Design

7.6
Predator Helios 300
ROG Zephyrus G15
8.0
7.4/10
OVERALL CPU SCORE
7.5/10
6.8/10
OVERALL GPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers ASUS ROG Zephyrus G15 to be very good for engineering and design, while the Acer Predator Helios 300 is good.

Software Development

7.1
Predator Helios 300
ROG Zephyrus G15
7.4
7.4/10
OVERALL CPU SCORE
7.5/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1440
7.5/10
KEYBOARD QUALITY SCORE
6.5/10
The ASUS ROG Zephyrus G15 and Acer Predator Helios 300 are both good for software development.

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How the Acer Predator Helios 300 and the ASUS ROG Zephyrus G15 compare to other laptops

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Spec Comparison

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Acer Predator Helios 300ASUS ROG Zephyrus G15
Acer Predator Helios 300ASUS ROG Zephyrus G15

GENERAL

Price
$1,204
$1,560
Release Date
May 1, 2021May 1, 2021
Overall Dimensions
14.3'' x 10'' x 0.9''14'' x 9.6'' x 0.78''
Weight
5.51 lbs4.19 lbs
Width
14.3"13.98"
Depth
10"9.57"

INTERNAL

Processor
Intel i7-11800HAMD Ryzen 9 5900HS
RAM
16 GB16 GB
DDR Memory Version
44
RAM Slots
21
Storage
512 GB1024 GB

BATTERY

Battery Life
3.5 Hours9.5 Hours
Battery Capacity
59 Wh90 Wh

SCREEN

Diagonal Size
15.6"15.6"
Display Technology
IPSIPS
Resolution
1920 x 10802560 x 1440
Refresh Rate
144Hz165Hz
Display Brightness
294 nits309 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.4/108.5/10
Portability Score
6.9/107.5/10
Gaming Laptop Appearance
YesYes
Premium Business Laptop
NoNo
Fan Noise Score
7.5/106.5/10

HARDWARE FEATURES

Keyboard Quality Score
7.5/106.5/10
Speaker Quality Score
7/109.5/10
Webcam
720pNo Webcam
Fingerprint Reader
NoYes
Backlit Keyboard
YesYes
Number Pad
YesNo

CONNECTIVITY

USB Type-A
32
USB-C ports
12
USB-C Charging
NoYes
Display Outputs
33
Thunderbolt Version
4N/A

Shopping

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Acer Predator Helios 300

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Dig into reviews and images

NotebookCheck

Christian Hintze | November 2022
"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."

ASUS ROG Zephyrus G15

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Dig into reviews and images

NotebookCheck

Florian Glaser | February 2021
"As long as you're aware of the fact that the GeForce RTX 3080 laptop version can only unfold its potential to a limited extent due to Asus's low TDP setting and that it can be slower than a fast RTX 3070 laptop, the ROG Zephyrus G15 GA503Q cuts a fine figure. One of the biggest highlights turns out to be the WQHD panel, since it attracts customers with 165 Hz, relatively fast response times, FreeSync, and good color-space coverage. Other selling points are the surprisingly rich sound, the long battery life, and the sleek design. In terms of looks, the white edition stands out nicely from the competition."

Get a great deal on the Acer Predator Helios 300 or the ASUS ROG Zephyrus G15

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 ASUS

ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.

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Why trust us

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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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48,640
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111,495
Recommendations made
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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Craig Russell

Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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