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| Asus Zenbook S16 |
The ultraportable laptop market just got a serious shot in the arm. Asus has officially refreshed its beloved Zenbook S16 for 2026, and on the surface, it looks like a familiar winner. The chassis remains the same impossibly slim, all-metal design that made the original a favorite among road warriors and creatives alike. However, under the hood, things have changed dramatically.
The headline upgrade for 2026 is the move to AMD’s brand-new Ryzen AI 400 series processors (codenamed "Gorgon Point") . Our review unit, equipped with the top-tier Ryzen AI 9 465, promises a leap in performance—but the real story of this year’s model might actually be written by the competition.
Under the Hood: Gorgon Point Explained
Let’s dive into the silicon. AMD’s new Ryzen AI 9 465 found in our Zenbook S16 retains the familiar Zen 5 architecture. In our deep-dive CPU analysis of the new Gorgon Point chips, we observed that the fundamental core layout hasn't been reinvented. Instead, AMD has focused on a "tick" of sorts, squeezing out extra performance through slightly increased clock speeds.
But specs on paper don't tell the whole story. Asus has given the laptop engineers some extra room to breathe this year. By increasing the power limits of the chassis, the 2026 Zenbook S16 can sustain higher performance levels for longer periods than the previous generation (which maxed out with the Ryzen AI 9 HX 370). This means faster video exports and smoother multi-tasking when you really push the machine.
However, there is a trade-off for that extra horsepower. When you engage the full-throttle "Performance Mode" to utilize those higher power limits, the fan noise is noticeably louder than the old model. It’s not a dealbreaker, but it is audible. The good news is that in typical daily use—browsing, streaming, typing—you’ll likely stick to the "Balanced" or "Whisper" modes. In Silent Mode, for example, the laptop barely emits a slight murmur, preserving that premium, distraction-free experience.
The Intel Panther Lake Complication
Just as the Zenbook S16 hits the scene, Intel has fired back with its own next-generation architecture: Panther Lake. We recently got our hands on the new Core Ultra X9 388H and Core Ultra X7 358H chips for analysis, and the results create a fascinating dilemma for shoppers.
When it comes to raw CPU grunt for everyday productivity—spreadsheets, document editing, and heavy browsing—there is basically no noticeable performance advantage between Intel's new chips and AMD's Zen 5. They are neck and neck. Both platforms also comfortably meet the requirements for Microsoft’s Copilot+ certification, ensuring future AI features will run smoothly.
So, if the CPU performance is a tie, what’s the differentiator? The graphics.
A 70% Swing: Why Gamers Should Look at Intel
Last year, the integrated graphics (iGPU) war between AMD and Intel was a tight race. That parity has officially ended in 2026.
Intel has made a massive leap with its new Arc B390 iGPU. In our benchmark tests, we recorded a staggering 70% increase in GPU performance compared to the previous generation. This isn't just a minor bump; it’s a generational shift.
For a deeper dive into how the Zenbook S16's OLED display handles color-critical work and media consumption, you can check our full visual analysis here.
The Verdict: Which One Should You Buy?
This evolution in the processor landscape creates a clear fork in the road for consumers.
The Asus Zenbook S16 with the Ryzen AI 9 465 remains an absolute masterclass in laptop design. It offers a gorgeous screen, a premium chassis, excellent CPU performance for work, and now even higher sustained speeds thanks to Asus’s tuning. If your workflow revolves around productivity, content consumption, and creative work that isn't 3D-gaming heavy, the Zenbook S16 is an easy recommendation. It’s quiet, sleek, and powerful.
However, if your definition of "productivity" includes gaming on the go, the narrative has shifted. The new Intel Panther Lake chips, with their Arc B390 graphics, are suddenly the go-to option for an ultraportable gaming machine. A 70% increase in GPU performance means playable frame rates on titles that would have struggled on last-gen hardware.
Ultimately, the 2026 Zenbook S16 proves that AMD is still the king of efficient CPU performance. But for the first time in a long time, Intel has snatched the crown for graphics, making the choice between a Zenbook and a comparable Intel laptop hinge entirely on one question: Are you buying it to work, or to play?