Intel Core Ultra 9 285 24-core LGA 1700
The 24-core hybrid architecture with a 5.6 GHz boost clock and 65W base TDP delivers strong multi-threaded efficiency for productivity workloads. Its unlocked multiplier and PCIe 5.0 support provide a forward-looking platform on the LGA 1700 socket, with an included Laminar RH2 cooler adding immediate value. This processor is best for content creators and workstation users prioritizing rendering and multitasking over pure gaming frame rates.
Cores 24
Threads 24
Boost Clock 5600 MHz
L3 Cache 16 MB
TDP 65 W
Socket LGA 1700
61 Overall Score
Price ¥134,830
Snapshot
Pros & Cons
Pros
- Strong platform (85th percentile) 85th
- Strong efficiency (79th percentile) 79th
- Strong feature (75th percentile) 75th
- Strong multi thread (71st percentile) 71st
Cons
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has improved over time
Based on 4 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Processor
| Brand | Intel |
| Series | Core Ultra 9 |
| Model | 285 |
| Codename | Zen |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 24 |
| P-cores | 8 |
| E-cores | 16 |
| Threads | 24 |
| Base Clock | 3000 |
| Boost Clock | 5600 |
Cache
| L2 Cache | 4 |
| L3 Cache | 16 MB |
Performance
| PassMark Multi | 14751 |
| PassMark Single | 1997 |
Memory
| Memory Type | DDR5 |
| Max Speed | 2666 |
| ECC | Yes |
Platform & Power
| Socket | LGA 1700 |
| PCIe | 5 |
| PCIe Lanes | 16 |
| TDP | 65 |
| Unlocked | Yes |
vs Competition
| Spec | Intel Core Ultra 9 285 | AMD Ryzen 7 9800X3D | Dell Inspiron 7700 | HP Celeron 14-dq3000dx | CG CHIPS GATE CJ2M-CPU33--NEW--HW | MICRO CENTER 9950X3DMAGX870ETMKWF |
|---|---|---|---|---|---|---|
| Cores | 24 | 8 | 10 | 2 | - | - |
| Threads | 24 | 16 | 12 | 2 | - | - |
| Boost Clock Mhz | 5600 | 5200 | 4700 | 2800 | - | - |
| L3 Cache Mb | 16 | 96 | 12 | 4 | - | - |
| Tdp W | 65 | 120 | 15 | 6 | - | - |
| Socket | LGA 1700 | AM5 | Intel BGA 1744 | Intel BGA 1338 | - | - |
| Integrated Graphics | - | AMD Radeon Graphics | Iris Xe 96EU | Intel UHD Graphics | - | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Feature | Platform | Efficiency | Multi Thread | Social Proof | Single Thread |
|---|---|---|---|---|---|---|---|
| Intel Core Ultra 9 285 | 66.1 | 74.8 | 85.1 | 79.4 | 70.5 | 63.8 | 54.2 |
| AMD Ryzen 7 9800X3D Compare | 91.4 | 98.5 | 95.2 | 87.8 | 90 | 96.5 | 95.7 |
| Dell Inspiron 7700 Compare | 63 | 69.7 | 71.3 | 99.4 | 67 | 25.3 | 82.3 |
| HP Celeron 14-dq3000dx Compare | 18.3 | 54.9 | 55 | 32.9 | 11.9 | 6.3 | 31.1 |
| CG CHIPS GATE CJ2M-CPU33--NEW--HW Compare | 3.9 | 20.4 | 17.9 | 4.4 | 4.4 | 36.4 | 3.6 |
| MICRO CENTER 9950X3DMAGX870ETMKWF Compare | 3.9 | 20.4 | 17.9 | 4.4 | 4.4 | 0 | 3.6 |
Price
Value & Pricing
From ¥134,830
Amazon 1 offer From ¥134,830
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
