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ZDNET’s key takeaways
- The Microsoft Floor Laptop computer Extremely is the flagship RTX Spark laptop computer unveiled at Computex.
- It options the RTX Spark SoC: a 20-core CPU, equal of a GeForce RTX 5070 GPU, and as much as 128GB of unified reminiscence.
- Regardless of the dazzling specs and premium construct, unanswered questions stay.
At Computex 2026, Nvidia introduced its new RTX Spark processor, an ARM-based chip with some spectacular efficiency specs throughout a cadre of recent units: as much as 1 petaflop of AI efficiency, a 20-core CPU, and as much as 128GB of unified reminiscence to energy inventive duties with the tough equal energy of a GeForce RTX 5070.
On the head of the pack is Microsoft’s new Floor Laptop computer Extremely — the flagship RTX Spark laptop computer and a powerhouse that doubles down on its premium branding and an edgy, aggressive branding that speaks to builders, professional creators, and AI powerusers.
I went hands-on with the brand new Floor Extremely in Taipei, and should say: it is a beast, with easy gaming capabilities and spectacular video enhancing efficiency. After all, I examined it within the managed house of a demo showfloor, and no benchmarking or real-world testing has been carried out but. This is what stood out.
Flagship construct
Microsoft went all-in with the Extremely’s specs and a premium construct. The truth is, at Computex, not one of the different new RTX Spark laptops had been even allowed to be powered on. Solely the Floor Extremely was operating, powering all of the demos throughout each class.
The bodily construct is totally stable, even when it resembles earlier Floor laptops (on the skin). The 15-inch show is a mini-LED PixelSense Extremely touchscreen with 262ppi, a 3:2 side ratio, and as much as 2000 nits of peak HDR brightness. It is exceptionally vibrant for a laptop computer, leading to some actually eye-popping visuals.
Bodily, it additionally takes inspiration from the MacBook (however what does not, today?) with recessed black chiclet keys, stalwart aluminum physique, and edge-to-edge glass panel. The haptic touchpad felt very responsive and exact in the course of the hands-on, and is appropriately-sized. It additionally comes with a full suite of creator-friendly ports: two USB-C, one USB-A, HDMI, SD card reader, and a headphone jack.
The RTX Spark is the star of the present — a “new class of GPU for AI”, Microsoft says, with as much as 128GB of unified reminiscence, designed explicitly to run giant fashions and entry datasets domestically.
Improved thermals
As anticipated, Microsoft redesigned the cooling infrastructure to take care of all the warmth this sort of {hardware} will inevitably produce. To begin, the laptop computer is barely raised off the desk to permit for airflow beneath. Inside, you have bought a dual-fan, twin warmth pipe setup that funnels cool air in via the perimeters and out the again, transferring as a lot air as attainable via the gadget.
Microsoft had a number of Floor Extremely items powering video games in the course of the demo: “Pragmata” and “Indiana Jones and the Nice Circle” — each graphically demanding titles — and as they’d been operating for a number of hours, the laptops had been definitely heat to the contact.
Microsoft was so assured within the energy of its new thermal system that it had a smoke machine demo lined up, however sadly the machine malfunctioned when it was turned it on. A bummer, however not less than I can say the followers whirring at max energy had been nonetheless surprisingly quiet.
I used to be additionally a little bit stunned to see some consideration given to gadget repairability. The backplate is detachable, giving quick access to each the SSD and battery, and inside elements are tagged with QR codes for particular person substitute.
Questions stay
Clearly, Microsoft and its companions needed to challenge a cohesive narrative, right here. Computex was all about dazzling with spectacular {hardware} and promising next-level efficiency, however there are nonetheless loads of unknowns.
The most important query on my thoughts pertains to configuration and value. Certain, the RTX Spark can assist as much as 128GB of unified reminiscence, however what sort of minimal RAM configurations can be accessible? I doubt we’ll see a Floor Extremely with 16GB of RAM, for instance, as that may defeat the aim of such a strong processor and is not sufficient to assist these sorts of AI workflows.
Moreover benchmarking and efficiency metrics being an enormous query mark, battery effectivity is one other open query. Every individual I spoke to expressed confidence within the Floor Extremely’s battery life, however the backside line is a 3,000-nit mini-LED show goes to require a certain quantity of energy, no matter how environment friendly the SoC is.
Availability is, shock, one other unknown. We’ll be taught extra in regards to the Floor Laptop computer Extremely within the months to return, as pre-orders (hopefully?) open in late summer season/early fall and it ships someday after that.





