EPYC 7343
Xeon D-1577
AMD EPYC 7343 vs Intel Xeon D-1577 Full Specs
EPYC 7343
Xeon D-157716 Cores | 16 Cores |
32 Threads | 32 Threads |
Base Clock 3.2GHz | Base Clock 1.3GHz |
Boost Clock 3.9GHz | Boost Clock 2.1GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 512KB | L2 256KB |
L3 128MB | L3 24MB |
Type DDR4 | Type · |
Max Memory 4.1TB | Max Memory 128GB |
ECC Yes | ECC Yes |
Channels 8 | Channels 2 |
Bus Width 512-bit | Bus Width 128-bit |
Speed 3200MT/s | Speed 2133MT/s |
Bandwidth 204.8GB/s | Bandwidth 34.1GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 190W | TDP 45W |
cTDP-down 165W | cTDP-down - |
cTDP-up 200W | cTDP-up - |
Max Operating Temp - | Max Operating Temp 105°C Max |
Included Cooler - | Included Cooler 0 |
Bus Type PCIe | Bus Type DMI |
Bus Config 8 lanes | Bus Config 4 lanes |
Bus Speed 16GT/s | Bus Speed 5GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 2.5GB/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 4CCDVariant | Codename Broadwell-DE - Broadwell-E-HCCVariant |
Market Segment Server | Market Segment Server |
Release Date Mar 15, 2021 | Release Date Feb 1, 2016 |
Foundry TSMC | Foundry Intel |
Other Foundries GlobalFoundriesIO | Other Foundries - |
Fabrication Node N7 12LPIO | Fabrication Node 14nm - |
Die Size 323mm² 416mm²IO | Die Size 456mm² - |
Transistor Count 16.6B 8.3BIO | Transistor Count 7.2B - |
Transistor Density 51 MTr/mm² 20 MTr/mm²IO | Transistor Density 16 MTr/mm² - |