Intel Xeon Gold 5218R vs Intel Xeon Gold 6246R Full Specs
Xeon Gold 5218R1,180
Xeon Gold 6246R1,38020 Cores | 16 Cores |
40 Threads | 32 Threads |
Base Clock 2.1GHz | Base Clock 3.4GHz |
Boost Clock 4GHz | Boost Clock 4.1GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 1MB | L2 1MB |
L3 27.5MB | L3 35.8MB |
Type DDR4 | Type DDR4 |
Max Memory 1.02TB | Max Memory 1.02TB |
ECC Yes | ECC Yes |
Channels 6 | Channels 6 |
Bus Width 384-bit | Bus Width 384-bit |
Speed 2666MT/s | Speed 2933MT/s |
Bandwidth 128GB/s | Bandwidth 140.8GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 128GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 140.8GB/s |
TDP 125W | TDP 205W |
Included Cooler 0 | Included Cooler 0 |
Bus Type UPI | Bus Type UPI |
Bus Config 16-bit | Bus Config 16-bit |
Bus Speed 10.4GT/s | Bus Speed 10.4GT/s |
Bus Bandwidth 20.8GB/s | Bus Bandwidth 20.8GB/s |
PCIe PCIe 3.0 x4847.3GB/sBandwidth | PCIe PCIe 3.0 x4847.3GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Cascade Lake-SP Cascade Lake-SP-XCCVariant | Codename Cascade Lake-SP Cascade Lake-SP-HCCVariant |
Market Segment Server | Market Segment Server |
Release Date Feb 24, 2020 | Release Date Feb 24, 2020 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm++ | Fabrication Node 14nm++ |
Die Size 700mm² | Die Size 486mm² |
Transistor Count 12.3 Billion | Transistor Count 8.5 Billion |
Transistor Density 18 MTr/mm² | Transistor Density 17 MTr/mm² |
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