PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing.

Preview: The Asus ROG Zephyrus Duo 15 SE Is a Twin-Screen Scorcher of a Gaming Laptop

This dual-screen head-turner now has options for two 4K displays, as well as new GeForce RTX 30-Series GPUs and the latest AMD Ryzen processors. We had Asus give us a tour of this unique laptop.

 & Matthew Buzzi Principal Writer, Hardware

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

Our Expert
LOOK INSIDE PC LABS HOW WE TEST
65 EXPERTS
43 YEARS
41,500+ REVIEWS

Today at CES 2021, Asus announced the head-turning Zephyrus Duo 15 SE, an update to its dual-screen gaming laptop that impressed us last year.

We reviewed the Zephyrus Duo 15 (GX550) on its debut in 2020 and came away impressed by this two-screen laptop that manages to maintain a thin chassis and plenty of power. Now, Asus is bringing some upgrades (including Nvidia's GeForce RTX 30-Series GPUs, which were just announced at CES 2021) to this concept in terms of both design and component offerings.

CES is entirely remote this year, but since this is a product that really benefits from being seen in action, we spoke to Asus over a video call for a private look. In the video below, you can see the design firsthand as we learn about its features and components and have our questions answered...


Screens Galore: High-Refresh 4K Display Options Available

No time to watch the video? Here's a quick spec recap. The main new addition to this refinement of the original is a 4K option on the main screen, which also boasts a 120Hz refresh rate. Usually you sacrifice refresh rate when opting for a 4K resolution, but this premium system will offer the best of both worlds. If you’re already playing in a high price tier for a gaming laptop, you may as well go big. Models will also be available with a 300Hz full HD (1080p) display, however, and both will utilize Adaptive Sync technology.

Asus ROG Zephyrus Duo 15 SE

The second screen will mirror your choice in the main display. The 4K option will pair with a 4K second screen, with a 3,840-by-1,110-pixel resolution due to its unusual shape. The full HD main screen will come with a 1,920-by-550-pixel display. The second screens of both resolutions operate at a maximum 60Hz refresh rate. 

Asus ROG Zephyrus Duo SE Second SCreen

If you haven’t seen this concept in action before, you can drag any application or window down to the second screen, so whatever you need is accessible at all times for a quick tap or a reference while you multitask. See the Zephyrus Duo 15 (GX550) review linked above for more on what the second screen can do.


AMD's and Nvidia's Latest: Ryzen 9 CPUs, GeForce RTX 30-Series GPUs

As for components, Asus is bringing Nvidia and AMD’s latest parts to the party. The Duo 15 SE will max out at a GeForce RTX 3080 GPU. The GPU can run at a higher power envelope than similarly slim laptops can, thanks to the system’s cooling and ROG Boost technology, allowing for up to 130 watts with Dynamic Boost. On the processor side, you can equip this machine with up to the lightning-fast Ryzen 9 5900HX CPU. The laptop also maxes out at 32GB of memory.

Asus ROG Zephyrus Duo 15 SE

Despite the dual screens and all of that potential power, the Zephyrus Duo 15 SE weighs a reasonable 5.3 pounds and measures 0.82 inch thick. It’s a fairly niche and pricey machine, no doubt, but the original really impressed us with how thin and portable it was despite all of these features, and the Duo SE looks set to do the same.

For all of the details on its other features, as well as a closer look at the design, check out the video above. We look forward to reviewing the Asus ROG Zephyrus Duo 15 SE when it becomes available in Q1 of this year.

About Our Expert

Matthew Buzzi

Matthew Buzzi

Principal Writer, Hardware

My Experience

I’ve been a consumer PC expert at PCMag for 10 years, and I love PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me to build and upgrade my own desktops to this day. Through my years at PCMag, I've tested and reviewed many, many dozens of laptops and desktops, and I am always happy to recommend a PC for your needs and budget.

The Technology I Use

The single piece of technology I use the most (by far!) is my self-built desktop. I spend a lot of my time gaming (and now, working) on this system, and I’m likely to continue upgrading it in some form forever. As it relates to my work at PCMag, it’s a vital window into keeping up to date with components, performance, and the latest titles. On the smartphone front, I’m a full-time Android user.

I’m always eyeing my next GPU upgrade, but the consistent part of my gaming setup has been a 165Hz 1440p monitor; I think this remains the sweet spot for the time being. A dual-monitor setup has been essential for work and play; my second screen is either a productivity monitor, playing videos for entertainment, or being used for console gaming, depending on the time of day.

Speaking of which, I may be primarily a PC gamer, but (like any good gaming enthusiast without enough discipline) I also own a PlayStation 5, an Xbox Series S, a Steam Deck, and a Nintendo Switch 2. The PS5 and Xbox are hooked up to a living-room television for a more laid-back couch experience; I've found Gamepass to be especially handy for cooperative play and for taking my saved-game files from my desk to my couch through the cloud.

Read full bio