AMD EPYC 7303 vs Intel Xeon Silver 4310 Full Specs
16 Cores | 12 Cores |
32 Threads | 24 Threads |
Base Clock 2.4GHz | Base Clock 2.1GHz |
Boost Clock 3.4GHz | Boost Clock 3.3GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 48KB |
L2 512KB | L2 1.25MB |
L3 64MB | L3 18MB |
Type DDR4 | Type DDR4 |
Max Memory 4.1TB | Max Memory 6.14TB |
ECC Yes | ECC Yes |
Channels 8 | Channels 8 |
Bus Width 512-bit | Bus Width 512-bit |
Speed 3200MT/s | Speed 2666MT/s |
Bandwidth 204.8GB/s | Bandwidth 170.6GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 130W | TDP 120W |
T-Case - | T-Case 82°C Max |
Included Cooler - | Included Cooler 0 |
Bus Type PCIe | Bus Type UPI |
Bus Config 8 lanes | Bus Config 20-bit |
Bus Speed 16GT/s | Bus Speed 10.4GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 26GB/s |
PCIe PCIe 4.0 x128252GB/sBandwidth | PCIe PCIe 4.0 x64126GB/sBandwidth |
NPU Model - | NPU Model DL Boost |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Milan BreckenridgeDie Milan 2CCDVariant - | Codename Ice Lake-SP - Ice Lake-SP-LCCVariant Sunny CoveP-Core |
Market Segment Server | Market Segment Server |
Release Date Sep 5, 2023 | Release Date Apr 6, 2021 |
Foundry TSMC | Foundry Intel |
Other Foundries GlobalFoundriesIO | Other Foundries - |
Fabrication Node N7 12LPIO | Fabrication Node 10nm+ - |
Die Size 161mm² 416mm²IO | Die Size 360mm² - |
Transistor Count 8.3 Billion 8.3 BillionIO | Transistor Count 19.5 Billion - |
Transistor Density 51 MTr/mm² 20 MTr/mm²IO | Transistor Density 54 MTr/mm² - |
