Intel Core i5 X-Series 7640X 4-core LGA 2066
Intel
47 Overall Score
vs
SMC EPYC 9555P 64-core AMD Socket SP5
SMC
79 Overall Score
What Buyers Say
Intel Core i5 X-Series 7640X 4-core LGA 2066
62 out of 100 medium confidence 13 reviews
The i7-7740X is a capable overclocker, with several users reporting stable 5.0-5.2 GHz speeds and good gaming performance. However, it runs hot under extreme stress, requires an expensive X299 platform, and is often seen as poor value compared to the i7-8700K. One reviewer strongly advises against it, calling it garbage, while others praise it for high-end builds.
Pros
- Overclocks well to 5GHz+
- Great gaming performance
- Stable under mild overclock
- Good for high-end builds
Cons
- Runs hot under extreme stress
- Expensive platform cost
- Poor value vs i7-8700K
- Quad-core limited longevity
Overclocking potential 5
Thermal performance 4
Value for money 3
Gaming performance 3
Platform cost 2
Longevity 2
SMC EPYC 9555P 64-core AMD Socket SP5
No customer feedback yet
Scores
Productivity
Server
Ai Llm
Gaming
Budget
Efficiency
Specifications
| Intel Core i5 X-Series 7640X | SMC EPYC 9555P | |
|---|---|---|
| Processor | ||
| Brand | Intel | AMD |
| Series | Core i5 | EPYC |
| Model | 7640X | 9555P |
| Codename | Kaby Lake X | Turin |
| Class | desktop | server |
| Process | 14 | 4★ |
| Cores & Clocks | ||
| Cores | 4 | 64★ |
| P-cores | — | 64★ |
| Threads | ||
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 1 | 64★ |
| L3 Cache | ||
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR4 | DDR5★ |
| Max Speed | ||
| Channels | 2★ | — |
| Max Memory | 64★ | — |
| ECC | — | ✓★ |
| Platform & Power | ||
| Socket | LGA 2066 | AMD Socket SP5 |
| PCIe | 3.0 | 5.0 |
| PCIe Lanes | ||
| TDP | 112★ | 360 |
| Max Turbo Power | — | 400★ |
| Unlocked | ✓★ | ✗ |
Pros & Cons
Intel Core i5 X-Series 7640X 4-core LGA 2066
- Strong single thread (73rd percentile)
- Strong social proof (69th percentile)
- Strong platform (69th percentile)
- Below average user sentiment (8th percentile)8th %ile
SMC EPYC 9555P 64-core AMD Socket SP5
- Strong multi thread (99th percentile)99th %ile
- Strong ai (99th percentile)99th %ile
- Strong platform (97th percentile)97th %ile
- Strong efficiency (89th percentile)89th %ile
Verdict
Winner: SMC EPYC 9555P
Scores 79 overall, wins 3 of 6 usage categories and 14 of 26 specs.