AMD EPYC 72F3 vs Intel Xeon E5-2687W v2 Full Specs
EPYC 72F3
Xeon E5-2687W v28 Cores | 8 Cores |
16 Threads | 16 Threads |
Base Clock 3.7GHz | Base Clock 3.4GHz |
Boost Clock 4.1GHz | Boost Clock 4GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 512KB | L2 256KB |
L3 256MB | L3 25MB |
Type DDR4 | Type · |
Max Memory 4.1TB | Max Memory 768GB |
ECC Yes | ECC Yes |
Channels 8 | Channels 4 |
Bus Width 512-bit | Bus Width 256-bit |
Speed 3200MT/s | Speed 1866MT/s |
Bandwidth 204.8GB/s | Bandwidth 59.7GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 180W | TDP 150W |
cTDP-down 165W | cTDP-down - |
cTDP-up 200W | cTDP-up - |
Bus Type PCIe | Bus Type QPI |
Bus Config 8 lanes | Bus Config 16-bit |
Bus Speed 16GT/s | Bus Speed 8GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 16GB/s |
PCIe PCIe 4.0 x128252GB/sBandwidth | PCIe PCIe 3.0 x3231.5GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Milan BreckenridgeDie Milan 8CCDVariant | Codename Ivy Bridge-EP - Ivy Bridge-EPVariant |
Market Segment Server | Market Segment Server |
Release Date Mar 15, 2021 | Release Date Sep 10, 2013 |
Foundry TSMC | Foundry Intel |
Other Foundries GlobalFoundriesIO | Other Foundries - |
Fabrication Node N7 12LPIO | Fabrication Node 22nm - |
Die Size 646mm² 416mm²IO | Die Size 341mm² - |
Transistor Count 33.2B 8.3BIO | Transistor Count 2.7B - |
Transistor Density 51 MTr/mm² 20 MTr/mm²IO | Transistor Density 8 MTr/mm² - |