Intel Core Ultra X9 378H
Opinion and specs
Our verdict
FlagshipThe Intel Core Ultra X9 378H is among the fastest chips you can put in a laptop. It is a mid-power chip: enough for real work without the weight or the noise of a gaming laptop. It came out in 2026.
It is currently fitted in a single laptop, which costs $2999.
Among mid-power processors nothing is clearly faster, and nothing faster comes cheaper.
Frequently asked questions
Is the Intel Core Ultra X9 378H a good processor?
The Intel Core Ultra X9 378H is among the fastest chips you can put in a laptop. It is a mid-power chip: enough for real work without the weight or the noise of a gaming laptop. It ranks 23 of 281 and delivers 61.2% of what the fastest one on the market does.
What does the H mean in Intel processors?
The H marks Intel's mid line, the usual balance in a work laptop.
What year is the Intel Core Ultra X9 378H from?
Intel Core Ultra X9 378H came out in 2026.
How much does a laptop with the Intel Core Ultra X9 378H cost?
It is currently fitted in a single laptop, which costs $2999.
Which alternative is worth it?
Among mid-power processors nothing is clearly faster, and nothing faster comes cheaper.
Specs
| Model | 378H |
|---|---|
| Manufacturer | Intel |
| Family | Intel Core Ultra X9 |
| Socket | FCBGA2540 |
| Boost frequency | 5 GHz |
| Cores | 16 |
| Threads | 16 |
| Cache | 18 MB |
| Cache type | Smart Cache |
Performance summary
Recommended alternatives
There is no more powerful alternative with a similar starting price.
Laptops with Intel Core Ultra X9 378H:
ASUS Zenbook Duo UX8407AA-PBX9T Copilot+
2 months ago
Intel Core Ultra X9 378H14" 2880x1800 OLED 144Hz1TB SSD M.232GB LPDDR5x-SDRAMWindows 11 HomeIntel Arc B390You have reached the end of the results