We got our hands on the new dual-screen Asus ROG Zephyrus Duo

Asus ROG Zephyrus Duo gaming laptop
(Image credit: Asus)

Remember that dual-screened Zenbook Pro Duo from Computex 2019? No? Well, it was pretty sweet, and we've since been lucky enough to get an hands-on with the new Asus ROG Zephyrus Duo 15—a gaming laptop following those same multi-monitor design points, but tailor-made for gaming and streaming.

Announced today, the Zephyrus' speciality is, of course, its dual screens. Users can choose between a 4K or a 300Hz, 3ms 1080p panel for the topmost display, offering some flexibility whether you're primarily using this gaming laptop for gaming or content creation. This also features a colossal bottom bezel, the likes of which haven't been seen since the 90s ThinkPad days, but with good reason.

That's so it sits above the second monitor—resting atop of the keyboard and touchpad just beneath the hinge. It's configured in such a way to tilt up to a 13° angle on opening of the laptop, in a slightly redesigned fashion to the Zenbook Pro Duo, but much to the same effect. 

This bonus panel—known as ScreenPad Plus—offers stylus touchscreen support across its 14.1-inch, 3840 x 1100 resolution. Bet you didn't see that 4K horizontal resolution coming, huh?

(Image credit: Asus)

That high pixel count is to ensure clarity with whatever app or window you choose to drag down into the secondary monitor—and you are free to choose whatever you want to occupy the extra real estate. Some apps will work better than others, and some games such as Dying Light 2 are even optimised to show further information on the ScreenPad Plus. 

But you're just as welcome to use it for a Discord, Spotify, OBS, or cat pictures. An Overwolf collaboration also means it's easy to display real-time stats and figures on the game at hand, all without pulling you out of the hot seat.

The ScreenPad Plus is even an IPS panel, would you believe. The only downside to this otherwise pretty screen is its matt coating, which was susceptible to glare during at the (admittedly well-lit) preview event. It's not a deal breaker, but could have you angling your laptop to keep it away from the sun or any bright lights.

Driving the Duo's two monitor experience are the latest Nvidia Super mobile GPUs—either an RTX 2070 Super or RTX 2080 Super—and Intel 10th Gen Comet Lake H-Series CPUs. You can fit up to a Core i9 10980HK in here for that sweet 5.3GHz boost, otherwise it's the Core i7 10875H that will occupy your lap.

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Header Cell - Column 0 Asus Zephyrus Duo 15
CPUIntel Core i9 10980HK / i7 10875H
GPUNvidia RTX 2080 Super / RTX 2070 Super
Main display15.6” 4K UHD IPS 60 Hz / FHD IPS 300Hz 3 ms
Secondary displayUHD (3840 x 1100) IPS 60 Hz NTSC 72%, touchscreen
RAM16GB DDR4 3,200MHz plus 1 SODIMM up to 32GB
Storage2x M.2 NVMe SSD PCIe 3.0 x4
KeyboardBacklit chiclet
Key actuation1.4mm travel
Audio2x audio jack, 2x speakers
ConnectivityWiFi 6, Bluetooth 5.0
Ports1x USB 3.2 Gen 2 Type-C (Thunderbolt 3), 2x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 2 Type-A, 1x HDMI (2.0b), 1x RJ45 LAN
Size36 x 26.8 x 2.1 cm
Weight2.4 kg

The chassis is rather slim at 20.9mm thick, and I was surprised to see the unused area beneath where the ScreenPad Plus extends out from wasn't been used as a large intake or exhaust to the high-performance components inside. Nevertheless Asus is convinced its done more than enough to keep its components cool.

One enhancement Asus is offering with this generation is Thermal Grizzly liquid metal compound on the CPU. Applied by custom equipment, and specially fenced off to prevent conductive goop tracking across your components with time, this compound and Dual n-Blade fans help reduce noise and temperatures. We've yet to run any benchmarks on the laptop in-person, or even experience a game running on it, so we can't say how these changes shake out just yet. Thermal Grizzly will be rolled out across Asus' entire 10th Gen lineup, so expect to see it throughout the range soon enough.

Asus did tell us that it hasn't used the same liquid metal on the GPU, however, as the cost didn't make sense with the limited extra cooling, and therefore performance, that it could afford a graphics chip. On the CPU side though it reportedly makes a huge difference to the peak thermals.

(Image credit: Asus)

Asus is offering a USB 3.2 Gen 2 port with Thunderbolt 3 capable of hooking into an external G-Sync monitor and delivering power to the 90 Wh battery. So there's docking available if you want a simple setup for at home and on the go. There's also a single HDMI 2.0b output, three type-A USB ports, and gigabit ethernet. Two 3.5mm headphone jacks powered by an ESS Sabre DAC deliver complete the setup. And all that componentry has the Zephyrus Duo 15 weighing in at 2.4 kg total.

And perhaps surprising no one, the Zephyrus Duo 15 will start out life at £3,000. It's a desktop replacement in many ways—a high-end one at that—and it's not often a feature such as the ScreenPad Plus arrives without adding a sizeable premium. You'll be able to find it in stores come July, 2020.

In my opinion, there's one market where the Zephyrus Duo 15 will potentially find footing, and that's streaming. I thought much the same of the Zenbook Pro Duo, equally as equipped with discrete high-end graphics as it was. A secondary monitor has become the customary setup for streaming, and there's no doubt a buoyant market for high-end streaming setups that meet all the requirements and make few sacrifices in a small package. Sure, it won't deliver the same oomph as a dual-PC setup with all the bells and whistles, but it fills a niche.

Jacob Ridley
Senior Hardware Editor

Jacob earned his first byline writing for his own tech blog from his hometown in Wales in 2017. From there, he graduated to professionally breaking things as hardware writer at PCGamesN, where he would later win command of the kit cupboard as hardware editor. Nowadays, as senior hardware editor at PC Gamer, he spends his days reporting on the latest developments in the technology and gaming industry. When he's not writing about GPUs and CPUs, however, you'll find him trying to get as far away from the modern world as possible by wild camping.