Side by side comparison and review of Intel Xeon Phi 7290 and AMD EPYC 7663P. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Xeon Phi 7290 | AMD EPYC 7663P |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Phi 7290 | AMD EPYC 7663P |
|---|
| Type | Intel Xeon Phi 7290 | AMD EPYC 7663P |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | - | Socket SP3 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 245 W | 280 W |
| PCI Express Revision | - | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | Execute Disable Bit capability, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Idle States | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 72-core | 56-core |
|---|---|---|
| Number of Threads | - | 112 threads |
| Clock Speed (Frequency) | 1.5 GHz | 2 GHz |
| Max Turbo Speed | 1.7 GHz | 3.5 GHz |
| CACHE MEMORY |
|---|
| Cache | 36 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L2 - 36 MB | L3 - 256 MB |
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