ASUS ROG Zephyrus G16 GU605CW-XS98-CB 2025, Core Ultra 9 285H, 64GB, 2TB SSD, RTX 5080, Eclipse Gray

The ASUS ROG Zephyrus G16 is a high-end 16-inch creator laptop with an RTX 5080, 64GB of RAM, and a stunning 240Hz OLED display. It's one of the most powerful Windows laptops you can buy, though it's pricey at around CAD 5,300 and not very portable. If you need top-tier performance for both creative work and gaming, this is a standout choice.

The Core Ultra 9 285H is a 16-core chip that lands in the 88th percentile for CPUs in our database. That's not the absolute fastest mobile processor we've tested, but it's close enough that you'd need a stopwatch to notice the difference in most workloads. Paired with 64GB of LPDDR5X, which ranks in the 99th percentile for RAM, this thing chews through memory-hungry tasks like 8K video scrubbing or running local LLMs. You won't find many laptops with this much memory, and it shows.

The RTX 5080 with 16GB of VRAM sits in the 92nd percentile for GPUs. In practice, that means you can run modern AAA games at the native 2560x1600 resolution with high settings and still hit triple-digit frame rates in most titles. For creators, the 16GB of VRAM is the bigger deal. It's enough for GPU-accelerated rendering in Blender, heavy After Effects compositions, and even some local AI image generation without running out of memory. The 2TB SSD lands in the 94th percentile for storage, so you get both speed and room to breathe.

The one spec that doesn't impress is the compactness score. At 1.95kg and a 16-inch footprint, this ranks in the 22nd percentile for portability. It's not a brick, but it's not something you'll forget is in your backpack either. The 90Wh battery helps offset that a bit, but don't expect all-day battery life when the discrete GPU is doing real work.

The Apple MacBook Pro M4 Max is the obvious rival for creative professionals. Apple's chip is faster in some video editing workflows and the battery life is dramatically better. But the Zephyrus G16 fights back with a touchscreen, a 240Hz OLED panel, and an RTX 5080 that's simply better for gaming and CUDA-accelerated tasks. If you live in Adobe's ecosystem on Windows or want to game after work, the ASUS makes more sense.

The Lenovo Legion Pro 7i Gen 10 is the gaming-first alternative. It typically offers similar GPU performance at a lower price, but you give up the OLED display and some of the creator-focused polish. The HP OMEN Transcend 14 is lighter and more portable, but it can't match the raw specs here. And the MSI Raider is a desktop replacement brute that's even less portable than the Zephyrus. Among Windows laptops, the Zephyrus G16 occupies a sweet spot: nearly top-tier performance with a display that creators will actually trust for color work.

At CAD 5,300, this is a premium machine with a premium price tag. You're paying for the 64GB of RAM, the RTX 5080, and that stunning OLED panel. If you actually need all three, the value proposition is solid. But if you're mostly gaming, you can get 90% of the performance for significantly less money with something like the Lenovo Legion Pro 7i Gen 10. And if you're a Mac-leaning creator, the MacBook Pro M4 Max offers better battery life and a more refined ecosystem, though you'll pay similarly high prices. The Zephyrus G16 earns its keep when you need Windows, need CUDA cores, and need a color-accurate high-refresh display all in one machine.

The ASUS ROG Zephyrus G16 GU605CW-XS98-CB is a creator-focused 16-inch laptop that sits at the very top of the performance food chain. We're talking an Intel Core Ultra 9 285H, an RTX 5080 with 16GB of VRAM, 64GB of LPDDR5X, and a 2TB NVMe SSD. This config goes for around CAD 5,300 in Canada, so it's not a casual purchase. But if you're doing heavy video editing, 3D rendering, or game development, this spec sheet reads like a wish list.

People searching for a high-end creator laptop usually want to know two things: can it handle 4K timelines without choking, and is the screen good enough for color-critical work? The short answer is yes on both counts. The 16-inch 2560x1600 OLED panel runs at 240Hz with 100% DCI-P3 coverage, which puts it in the top tier of laptop displays we've tracked. And with 64GB of RAM, you can keep Premiere, After Effects, and a dozen Chrome tabs open without breaking a sweat.

It's also a touchscreen, which is a nice bonus for a machine this powerful. Windows 11 Pro comes standard, and you get Wi-Fi 7 plus Thunderbolt connectivity. At 1.95kg, it's not ultrabook light, but for a 16-inch laptop with this much hardware, it's reasonable. Just don't expect it to disappear into a small bag.

Is the ASUS ROG Zephyrus G16 good for gaming? Absolutely. The RTX 5080 is one of the best mobile GPUs on the market right now, and the 240Hz OLED panel makes fast-paced games look buttery smooth. But the real story here is the balance between creator muscle and gaming chops. Most laptops lean one way or the other. This one genuinely does both well.

Skip this if you don't need the full 64GB of RAM or the RTX 5080's CUDA cores. Casual users, students, and even most gamers will be better served by a cheaper machine like the Lenovo Legion Pro 7i Gen 10 or a mid-range ultrabook. If portability is a priority, the 1.95kg weight and 16-inch footprint will annoy you, and something like the HP OMEN Transcend 14 makes more sense. Mac users who don't need Windows or CUDA should also look at the MacBook Pro M4 Max, which offers better battery life and a more polished experience for creative work.

Should you buy the ASUS ROG Zephyrus G16 GU605CW-XS98-CB? If you're a creator who also games, and you have the budget, this is one of the best all-rounders you can buy right now. The 64GB of RAM and RTX 5080 combo is rare, and the OLED display is genuinely excellent. It's not the most portable machine, and the reliability score doesn't inspire confidence, but the raw capability is hard to argue with.

If you're purely a gamer, save some money and look at the Legion Pro 7i. If you're purely a video editor who values battery life above all, the MacBook Pro M4 Max is the safer bet. But if you want one machine that does both jobs well, the Zephyrus G16 is a compelling answer. Just make sure you actually need this much power before dropping five grand.