Laptop processor · Intel
Core Ultra X9 378H
- Cores
- 16
- Threads
- 16
- Boost clock
- 5 GHz
- L3 cache
- 18 MB
- Base power
- 25 W
Cores
- Cores
- 16Read 2 Oct 2026 · intel.com
- Threads
- 16Read 2 Oct 2026 · intel.com
- Performance cores
- 4Read 2 Oct 2026 · intel.com
- Efficient cores
- 8Read 2 Oct 2026 · intel.com
Clock speeds
- Base clock
- 2 GHzRead 2 Oct 2026 · intel.com
- Boost clock
- 5 GHzRead 2 Oct 2026 · intel.com
Cache
- L3 cache
- 18 MBRead 2 Oct 2026 · intel.com
Power
- Base power
- 25 WRead 2 Oct 2026 · intel.com
- Max power
- 80 WRead 2 Oct 2026 · intel.com
Platform
- Process
- Intel 18ARead 2 Oct 2026 · intel.com
- Memory
- Up to LPDDR5X 9600 MT/sRead 2 Oct 2026 · intel.com
AI
- AI engine speed
- 50 TOPSRead 2 Oct 2026 · intel.com
Where the figures come from
- www.intel.com/content/www/us/en/products/sku/246128/intel-core-ultra-x9-processor-378h-18m-cache-up-to-5-00-ghz/specifications.html