Asus's wild dual-screen ROG Zephyrus Duo laptop taps Ryzen 5000, RTX 30-series

Asus comes out blazing with no fewer than five gaming laptops featuring Ryzen 5000 CPUs and GeForce RTX 30-series GPUs.

Credit: Asus

Well, you can’t say you can’t get a high-end GPU in a Ryzen gaming laptop anymore. That former truth was shattered on Tuesday when Asus announced a new Zephyrus Duo 15 SE featuring an AMD Ryzen 5900HX and a GeForce RTX 3080 inside.

The Zephyrus Duo 15 SE weighs about 5.3 lbs, features a magnesium-alumide (yes, alumide) body, a 90 watt hour battery, and (as its name implies) two screens.

The primary panel is a 15.6-inch screen that can be had with either a high-frame rate 300Hz 1080p screen or a a 120Hz 4K UHD IPS panel. The secondary 14.1-inch panel comes in a 3840x1100 resolution or 1920x550. Both are IPS and touch-enabled. The Zephyrus Duo 15 SE’s secondary panel tilts up like the previous iteration, which aids in cooling by creating a direct air flow through the chassis and components. For this version, Asus said it has improved cooling performance even more with a new “radically” redesigned fan blade that varies in thickness from the base to the tip. The blades actually actually are shaped to reduce turbulence and fan noise and results in a 13 percent improved air flow.

gx551 c04 v10 ok Asus

The new ROG Zephyrus Duo 15 SE will feature AMD’s new Ryzen 9 5900HX, GeForce RTX 3080 and two screens.

Like other ROG laptops, Asus again relies on Thermal Grizzly’s liquid metal compound paste but due to the design of the Ryzen 5000, even more precautions had to be taken to prevent the highly efficient and mercurial-like liquid metal from flowing onto the surface-mounted chips near the CPU die.

All told, the cooling performance of the Zephyrus Duo 15 SE adds up to about a 165 watt thermal budget. That means the GeForce RTX 3080 in the laptop should run up to 1,645MHz with 115 watts dedicated to it—and even higher clock speeds when Nvidia’s Dynamic Boost is activated

Asus said the Ryzen 9 5900HX can use up 50 watts of the thermal budget and boost up to 90 watts when the GPU isn’t active. 

All told, the ROG Zephyrus Duo 15 SE is a high-end laptop home that AMD’s Ryzen Mobile brand has been looking for since its introduction. This obviously means it won’t be cheap either. Asus said the ROG Zephyrus 15 SE will be immediately available for pre-order in North America starting at $2,900.

ROG Strix and ROG Strix SCAR series

Asus Scar 17 Ryzen 5000 GeForce RTX 3000 Asus

The Asus ROG Strix SCAR 17 will feature Ryzen 5000, GeForce 30-series GPUs and a 360Hz panel.

If the ROG Zephyrus Duo is a little too rich for you blood, or too unconventional, Asus announced no fewer than another four other laptops to tempt you: The ROG Strix 15, ROG Strix 17, ROG Strix SCAR 15, and ROG Strix SCAR 17.

Of the set, the SCAR 17 and SCAR 15 are the step up models. Both 5 lbs. laptops feature optical mechanical keys. Both versions will offer 2560x1440 panels with refresh rates of 165Hz, while the SCAR 17 will also offer a 360Hz 1080p panel option. The SCAR 15.6’s 1080p option will “only” top out at 300Hz. All are “IPS-level,” which is typical laptop speak for wide-viewing angles without using Sharp’s trademark of IPS.

The ROG Strix SCAR laptops will offer 8-core Ryzen 7 5800H or 8-core Ryzen 9 5900HX CPUs and a choice of GeForce RTX 3070 or GeForce RTX 3080. They’re powered by a 240-watt brick but can also be charged on the road by a standard USB-C charger at a much slower rate. Both models will offer up to 64GB of DDR4/3200 in slots and dual M.2 storage slots.

Pricing is unfortunately not available, but look for the SCAR notebooks ship sometime in the next two months.

The ROG Strix G17 and Strix G15 laptops shed a few features found in the upgraded SCAR versions, such as the optical mechanical keyboard and the 360Hz screen. You still get a choice between 2560x1440 panels at 165Hz in both 15.6-inch and 17.3-inch versions, or 300Hz at 1080P in both sizes. 

Memory goes up to 64GB in two memory slots, and there are two M.2 slots available in the laptops. The CPU options include Ryzen 7 4800H, Ryzen 5 5600H, Ryzen 7 5800H, and Ryzen 9 5900HX. GPU options are a little more limited. You can get either the GeForce RTX 3070 with 8GB of RAM or a GeForce RTX 3060 with 6GB of RAM.

Liquid metal and a big battery

While you may not get an RTX 3080 option, Asus will give all four ROG Strix laptops the same liquid metal treatment as its high-end Zephyrus Duo. In fact, all ROG Ryzen-based laptops will be treated with a liquid-metal process which should improve cooling due to liquid-metal’s more efficient heat conductivity. 

All four Strix gaming notebooks also receive large 90 watt hour batteries, which helps if you do actually need to do light-duty work when unplugged. Like most gaming laptops though, you should almost treat gaming on battery as more of a backup UPS system rather than the actual battery life. Powerful notebooks like these are made to be plugged in as much as possible.

Asus only released pricing for the ROG Strix G17, which will available immediately for pre-order starting at $1,800.

Join the newsletter!


Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags CES 2021

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.
Gordon Mah Ung

Gordon Mah Ung

PC World (US online)
Show Comments

Most Popular Reviews

Latest Articles


PCW Evaluation Team

Tom Pope

Dynabook Portégé X30L-G

Ultimately this laptop has achieved everything I would hope for in a laptop for work, while fitting that into a form factor and weight that is remarkable.

Tom Sellers


This smart laptop was enjoyable to use and great to work on – creating content was super simple.

Lolita Wang


It really doesn’t get more “gaming laptop” than this.

Jack Jeffries


As the Maserati or BMW of laptops, it would fit perfectly in the hands of a professional needing firepower under the hood, sophistication and class on the surface, and gaming prowess (sports mode if you will) in between.

Taylor Carr


The MSI PS63 is an amazing laptop and I would definitely consider buying one in the future.

Christopher Low

Brother RJ-4230B

This small mobile printer is exactly what I need for invoicing and other jobs such as sending fellow tradesman details or step-by-step instructions that I can easily print off from my phone or the Web.

Featured Content

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?