EPYC 7251
EPYC 7232P
AMD EPYC 7251 vs AMD EPYC 7232P Full Specs
EPYC 7251EPYC 7232P8 Cores | 8 Cores |
16 Threads | 16 Threads |
Base Clock 2.1GHz | Base Clock 3.1GHz |
Boost Clock 2.9GHz | Boost Clock 3.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 512KB | L2 512KB |
L3 32MB | L3 32MB |
Type DDR4 | Type DDR4 |
Max Memory 64GB | Max Memory 4.1TB |
ECC Yes | ECC Yes |
Channels 8 | Channels 8 |
Bus Width 512-bit | Bus Width 512-bit |
Speed 2400MT/s | Speed 3200MT/s |
Bandwidth 153.6GB/s | Bandwidth 204.8GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 120W | TDP 120W |
Bus Type PCIe | Bus Type PCIe |
Bus Config 4 lanes | Bus Config 8 lanes |
Bus Speed 8GT/s | Bus Speed 16GT/s |
Bus Bandwidth 4GB/s | Bus Bandwidth 16GB/s |
PCIe PCIe 3.0 x128126.1GB/sBandwidth | PCIe PCIe 4.0 x128252GB/sBandwidth |
Foundry GlobalFoundries | Foundry TSMC |
Other Foundries - | Other Foundries GlobalFoundriesIO |
Fabrication Node 14LP - | Fabrication Node N7 12LPIO |
Die Size 852mm² - | Die Size 148mm² 416mm²IO |
Transistor Count 19.2B - | Transistor Count 7.6B 8.3BIO |
Transistor Density 23 MTr/mm² - | Transistor Density 51 MTr/mm² 20 MTr/mm²IO |