
At CES 2026, Intel showed us its most important new mobile processor: the Core Ultra Series 3, also called "Panther Lake."
This is a big step forward. It is the first chip built with Intel’s new 18A technology. This technology helps the chip run faster and stay cooler.
If you plan to buy a laptop in 2026, these chips offer great speed. If you want a desktop PC, the roadmap looks a bit different.
Here is what you need to know about Panther Lake.
The Core Ultra 300 series is for premium laptops. It focuses on saving battery life while giving high performance.

This is the main upgrade. Panther Lake uses the new Intel 18A process. This makes the chip very efficient. It generates less heat and uses less power than older models.
Intel uses two types of cores to balance speed and efficiency:
This is exciting for gamers. The new Xe3 graphics (called Arc B390) are very powerful.
Computers use AI for many tasks now. Panther Lake has a special engine called NPU 5. It handles AI tasks like background blur in video calls or live translation. This keeps the main processor free for other work.
If you want to build a desktop PC, you might wonder about Panther Lake.
Intel has a different plan for desktop computers in 2026:
What Should You Buy?
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