Intel Xeon W-1290 vs Intel Xeon W-3223 Full Specs
10 Cores 20 Threads 3.2GHz | 8 Cores 16 Threads 3.5GHz |
TDP 80W | TDP 160W |
Bandwidth 46.9GB/s DDR4 | Bandwidth 128GB/s DDR4 |
iGPU | iGPU - |
·· 460.8 GFLOPSFP16 | ·· - |
Socket | Socket |
Xeon W-12901,737
Xeon W-32231,37010 Cores | 8 Cores |
20 Threads | 16 Threads |
Base Clock 3.2GHz | Base Clock 3.5GHz |
Boost Clock 5.2GHz | Boost Clock 4.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 1MB |
L3 20MB | L3 16.5MB |
Type DDR4 | Type DDR4 |
Max Memory 128GB | Max Memory 1.02TB |
ECC Yes | ECC Yes |
Channels 2 | Channels 6 |
Bus Width 128-bit | Bus Width 384-bit |
Speed 2933MT/s | Speed 2666MT/s |
Bandwidth 46.9GB/s | Bandwidth 128GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 46.9GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 128GB/s |
TDP 80W | TDP 160W |
Max Operating Temp 100°C Max | Max Operating Temp 68°C Max |
Included Cooler 0 | Included Cooler - |
Bus Type DMI | Bus Type DMI |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 8GT/s | Bus Speed 8GT/s |
Bus Bandwidth 4GB/s | Bus Bandwidth 4GB/s |
PCIe PCIe 3.0 x1615.8GB/sBandwidth | PCIe PCIe 3.0 x6463GB/sBandwidth |
iGPU | iGPU - |
Shaders 192 | Shaders - |
Boost Clock 1.2GHz | Boost Clock - |
·· 460.8 GFLOPSFP16 | ·· - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Comet Lake-S Comet Lake-10CVariant | Codename Cascade Lake-SP Cascade Lake-SP-LCCVariant |
Market Segment Workstation | Market Segment Workstation |
Release Date May 1, 2020 | Release Date Jun 3, 2019 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm+++ | Fabrication Node 14nm++ |
Die Size 198mm² | Die Size 324mm² |
Transistor Count 3.4 Billion | Transistor Count 5.7 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 18 MTr/mm² |
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Desktops - | Desktops |