Intel · 2025
Intel Core Ultra 9 285
The Intel Core Ultra 9 285 is a 24-core desktop processor based on the Arrow Lake microarchitecture, released in 2025.
The Intel Core Ultra 9 285 is a desktop processor released in 2025, built on the Arrow Lake microarchitecture using a 3 nm process node. It features 24 cores (8 P-cores and 16 E-cores) and 24 threads, with a base clock of 2.5 GHz and a boost clock of 5.6 GHz. The processor includes 40 MB of L2 cache and 36 MB of L3 cache. It has a TDP of 65 W and a maximum turbo power of 182 W. The CPU supports up to DDR5-6400 memory across two channels and includes ECC memory support. It has 24 PCIe lanes (PCIe 5.0 and 4.0) and an integrated Intel Graphics unit. The processor uses the FCLGA1851 socket and is not unlocked for overclocking. It supports instruction sets including SSE4.1, SSE4.2, and AVX2. The launch MSRP was $549.
Benchmarks
| Blender Open Data score | 501.73 samples/min |
|---|---|
| Nero Score AI | 3,939 images/min |
| Nero Score AVC encode | 2,723 fps |
Specifications
| Microarchitecture | Arrow Lake |
|---|---|
| Cores | 24 |
| P-cores | 8 |
| E-cores | 16 |
| Threads | 24 |
| Base clock | 2.5 GHz |
| Boost clock | 5.6 GHz |
| L2 cache (total) | 40 MB |
| L3 cache | 36 MB |
| Process node | 3 nm |
| TDP / base power | 65 W |
| Max turbo power | 182 W |
| Socket | FCLGA1851 |
| Memory support | Up to DDR5 6400 MT/s |
| Memory channels | 2 |
| ECC memory support | Yes |
| Integrated graphics | Intel Graphics |
| PCIe lanes (CPU) | 24 |
| PCIe version | 5.0 and 4.0 |
| Instruction sets | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Unlocked multiplier | No |
| Release date | 2025-01-01 |
| Release year | 2025 |
| Launch MSRP | 549 USD |