Asus ROG Zephyrus G15 Review: Premium Gaming Laptop

The 2021 model Asus ROG Zephyrus G15 promises a lot in a slim, lightweight package. Combining power and portability, the 15.6-inch gaming laptop weighs in at less than 4.2 lbs. Crucially, an AMD Ryzen chip and Nvidia GeForce RTX graphics ensure that it’s no slouch. Dolby Atmos audio from six speakers promises to immerse gamers in surround sound designed to enrich every experience, too.
The ultra-slim, notebook-style gaming laptop has already received several prestigious accolades, including a globally renowned iF World Design Guide Product Design Award. The device also runs Windows 10 Pro and boasts a refresh rate of 165Hz in its costliest configuration. Here’s everything you need to know about the Republic of Gamers-branded Zephyrus G15 from Asus.

Meet the 2021 Asus ROG Zephyrus G15

Asus revealed ROG Zephyrus G15 earlier this year. However, the flagship Zephyrus G15 costs $2,499.99.
This buys gamers an Nvidia GeForce RTX 3080 graphics card, for example, over the still very capable GeForce RTX 3060 in the less expensive, sub-$1,500 model. If buyers spend an extra thousand dollars, they will get Windows 10 Pro, more RAM, and twice as much storage.


The latest Asus ROG Zephyrus G15 is lighter and more compact than its predecessor. Despite this, its screen remains the same size at 15.6 inches. Asus has even managed to squeeze in a touchpad that’s 20 percent larger.
Available in two signature Republic of Gamers colors that Asus calls Moonlight White and Eclipse Gray, there’s no doubt that the manufacturer has worked hard to create a gaming laptop that’s both sleek and sophisticated to look at. For example, its reinforced metal lid is precision cut with a dot matrix design.
A prismatic film beneath then adds a subtle shimmering effect that sets the 2021 model Asus ROG Zephyrus G15 apart from almost everything else on the market. Practicality doesn’t suffer, either, thanks to the addition of various carefully considered touches, such as its 180-degree hinge for completely flexible viewing.


Asus ROG Zephyrus G15 buyers will receive a cutting-edge gaming laptop with some truly impressive performance figures. In addition, the laptop includes an AMD Ryzen 9 5900HS CPU and an Nvidia GeForce RTX 3080 GPU. Buyers can upgrade the standard 16GB of RAM and a 1TB SSD to 48GB and 2TB apiece, too, as necessary.
It’s capable of running Windows 10 Pro, which is included at this price. Also on offer is a genuinely exceptional anti-glare, Pantone-validated display with a largely unsurpassed 165Hz refresh rate and a 3ms response time.
Six Dolby Atmos speakers add to the experience, with twin tweeters, force-canceling woofers, and more promising fully dynamic and immersive audio. Of course, it’s a combination designed for gaming at its heart. However, the 2021 model Asus ROG Zephyrus G15 is suited to life as a computing workhorse more generally.
Whether gaming, creating content, studying, working, or doing something else entirely, the GA503’s expertly considered components promise a high level of sustained performance not previously seen in such a compact device.

Cooling, Portability, and Connectivity

Cooling is always important when it comes to gaming. The intelligent cooling philosophy central to the wider Republic of Gamers line-up from Asus takes care of this in spectacular fashion. Meanwhile, the device is portable thanks to the notebook-style gaming laptop’s lightweight, slimline construction.
The latest high-speed charging technology from Asus promises to allow owners to top the flagship ROG-branded laptop’s battery up to 50 percent in just 30 minutes. Moreover, it can last up to 14 hours in total under everyday usage.
Connectivity-wise, the 2021 model Asus ROG Zephyrus G15 gets integrated and fully certified super-fast Wi-Fi 6 support for lower latency connections everywhere. A wide choice of ports allows buyers to drive a second display, easily connect a projector, or hook up other peripherals as they wish.
It does lack a built-in webcam, but that’s perhaps the only minor fault anyone is likely to pick with that’s ultimately among the very best gaming laptops currently available for sale.

Asus ROG Zephyrus G15 Warranty

The Asus ROG Zephyrus G15 is well worth its price tag of $2,500. However, the device is still susceptible to damage. For premium protection, purchase an extended laptop warranty from Upsie. Upsie protects your device from:
  • Liquid spills
  • Drops
  • Manufacturing defects
  • Power failure
  • And more
Not only that, Upsie’s warranties cost up to 70 percent less than warranties from competitors. Customers with Upsie warranties can also make unlimited claims up to the purchase price of the device. And, if repairing the device doesn’t make sense of the first claim, Upsie will replace it for you.

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* This article is over 6 months old and may or may not be updated.