Intel Core i9 12900KF 16-core LGA1700
Intel
86 Overall Score
vs
SMC EPYC 9555P 64-core AMD Socket SP5
SMC
76 Overall Score
What Buyers Say
Intel Core i9 12900KF 16-core LGA1700
85 out of 100 high confidence 46 reviews
The Intel Core i9-12900KF is widely praised for its blazing-fast performance, massive gaming FPS gains, and solid multitasking abilities, especially for users upgrading from older CPUs. Many verified buyers note it runs hot and requires a good cooler, and a few reported compatibility or DOA issues. Overall, it's seen as a top-tier gaming processor that offers excellent value when under $300, though power draw and heat are common concerns.
Pros
- Blazing fast gaming performance
- Excellent single-thread speed
- Great value under $300
- Strong multitasking capabilities
- Overclockable and easy to tune
Cons
- Runs very hot under load
- High power consumption
- Requires a dedicated GPU
- Some units arrived DOA or with issues
- Needs advanced cooling solution
Gaming performance 12
Heat output 8
Value for money 6
Power consumption 5
Compatibility issues 4
Overclocking 5
SMC EPYC 9555P 64-core AMD Socket SP5
No customer feedback yet
Scores
Productivity
Budget
Server
Ai Llm
Gaming
Efficiency
Specifications
| Intel Core i9 12900KF | SMC EPYC 9555P | |
|---|---|---|
| Processor | ||
| Brand | Intel | AMD |
| Series | Core i9 | EPYC |
| Model | 12900KF | 9555P |
| Codename | Alder Lake | Turin |
| Class | desktop | server |
| Process | 7 | 4★ |
| Cores & Clocks | ||
| Cores | 16 | 64★ |
| P-cores | 8 | 64★ |
| E-cores | 8★ | — |
| Threads | ||
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 14 | 64★ |
| L3 Cache | ||
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR5 | DDR5 |
| Max Speed | ||
| Channels | 2★ | — |
| Max Memory | No data | |
| ECC | ✗ | ✓★ |
| Platform & Power | ||
| Socket | LGA1700 | AMD Socket SP5 |
| PCIe | 5.0 | 5.0 |
| PCIe Lanes | ||
| TDP | 125★ | 360 |
| Max Turbo Power | 241★ | 400 |
| Unlocked | ✓★ | ✗ |
| Graphics & AI | ||
| Integrated Graphics | None | — |
Pros & Cons
Intel Core i9 12900KF 16-core LGA1700
- Strong single thread (93rd percentile)93rd %ile
- Strong multi thread (90th percentile)90th %ile
- Strong ai (89th percentile)89th %ile
- Strong platform (89th percentile)89th %ile
SMC EPYC 9555P 64-core AMD Socket SP5
- Strong multi thread (100th percentile)100th %ile
- Strong ai (99th percentile)99th %ile
- Strong platform (97th percentile)97th %ile
- Strong efficiency (91st percentile)91st %ile
- Below average social proof (2nd percentile)2nd %ile
Verdict
Winner: Intel Core i9 12900KF
Scores 86 overall, wins 3 of 6 usage categories and 8 of 28 specs.