Intel Core Ultra 9 285K 24-core LGA1851
AMD Ryzen Threadripper PRO 5955WX 16-core sWRX8
What Buyers Say
Intel Core Ultra 9 285K 24-core LGA1851
The Intel Core Ultra 9 285K is overwhelmingly praised for its raw performance, especially in 4K gaming and heavy multitasking, with users noting significant upgrades from older CPUs. It runs cool with proper cooling solutions, and its efficiency and support for DDR5 and PCIe 5.0 are highlighted as major advantages. Some mention that it may not beat AMD in 1080p/1440p gaming, but it excels at 4K and productivity. A few note the lack of a cooler and tray packaging as minor drawbacks, but overall sentiment is very positive.
Pros
- Excellent 4K gaming performance
- Strong multitasking and productivity
- Runs cool with proper cooling
- Supports DDR5 and PCIe 5.0
- Power efficient (125W TDP)
Cons
- No cooler included
- Tray packaging (no retail box)
- May lag AMD in 1080p/1440p gaming
- Requires BIOS adjustments for best performance
- Premium price
AMD Ryzen Threadripper PRO 5955WX 16-core sWRX8
The AMD Ryzen Threadripper PRO 5955WX is a powerful 16-core, 32-thread processor with a 4.5 GHz turbo, but it lacks a stock cooler and requires a specific sWRX8 motherboard. Users appreciate its performance and compatibility with Windows 11, though they note the need for a quality cooler and compatible motherboard. Overall, sentiment is positive, with minor caveats about setup requirements.
Pros
- High core/thread count
- Fast turbo frequency
- Windows 11 compatible
- Strong performance
Cons
- No included cooler
- Requires specific motherboard
- Limited socket compatibility
Scores
Specifications
| Intel Core Ultra 9 285K | AMD Ryzen Threadripper PRO 5955WX | |
|---|---|---|
| Processor | ||
| Brand | Intel | AMD |
| Series | Core Ultra 9 | Ryzen Threadripper PRO |
| Model | 285K | 5955WX |
| Codename | Arrow Lake-S | Chagall PRO (Zen 3) |
| Class | desktop | hedt |
| Process | 3★ | 7 |
| Cores & Clocks | ||
| Cores | 24★ | 16 |
| P-cores | 8 | 16★ |
| E-cores | 16★ | — |
| Threads | 24 | 32★ |
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 40★ | 8 |
| L3 Cache | 36 | 64★ |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR5★ | DDR4 |
| Max Speed | ||
| Channels | 2 | 8★ |
| Max Memory | ||
| ECC | ✓ | ✓ |
| Platform & Power | ||
| Socket | LGA 1851 | sWRX8 |
| PCIe | 5.0 | 4.0 |
| PCIe Lanes | 24 | 64★ |
| TDP | 125★ | 280 |
| Max Turbo Power | 250★ | 280 |
| Unlocked | ✓ | ✓ |
| Graphics & AI | ||
| Integrated Graphics | Intel Graphics | None |
| NPU TOPS | 13★ | — |
Pros & Cons
Intel Core Ultra 9 285K 24-core LGA1851
- Strong feature (100th percentile)100th %ile
- Strong single thread (100th percentile)100th %ile
- Strong efficiency (97th percentile)97th %ile
- Strong multi thread (97th percentile)97th %ile
AMD Ryzen Threadripper PRO 5955WX 16-core sWRX8
- Strong platform (98th percentile)98th %ile
- Strong ai (94th percentile)94th %ile
- Strong feature (93rd percentile)93rd %ile
- Strong multi thread (93rd percentile)93rd %ile
Pricing
Intel Core Ultra 9 285K 24-core LGA1851 offers 2.3x better value for money
Verdict
Scores 98 overall, wins 5 of 6 usage categories and 13 of 29 specs.