Intel Xeon W-3223 vs Intel Xeon W-1250 Full Specs
8 Cores 16 Threads 3.5GHz | 6 Cores 12 Threads 3.3GHz |
TDP 160W | TDP 80W |
Bandwidth 128GB/s DDR4 | Bandwidth 42.7GB/s DDR4 |
iGPU - | iGPU |
·· - | ·· 460.8 GFLOPSFP16 |
Socket | Socket |
Xeon W-32231,370
Xeon W-12501,4588 Cores | 6 Cores |
16 Threads | 12 Threads |
Base Clock 3.5GHz | Base Clock 3.3GHz |
Boost Clock 4.2GHz | Boost Clock 4.7GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 1MB | L2 256KB |
L3 16.5MB | L3 12MB |
Type DDR4 | Type DDR4 |
Max Memory 1.02TB | Max Memory 128GB |
ECC Yes | ECC Yes |
Channels 6 | Channels 2 |
Bus Width 384-bit | Bus Width 128-bit |
Speed 2666MT/s | Speed 2666MT/s |
Bandwidth 128GB/s | Bandwidth 42.7GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 128GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 42.7GB/s |
TDP 160W | TDP 80W |
Max Operating Temp 68°C Max | Max Operating Temp 100°C Max |
Included Cooler - | Included Cooler 0 |
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 x6463GB/sBandwidth | PCIe PCIe 3.0 x1615.8GB/sBandwidth |
iGPU - | iGPU |
Shaders - | Shaders 192 |
Boost Clock - | Boost Clock 1.2GHz |
·· - | ·· 460.8 GFLOPSFP16 |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Cascade Lake-SP Cascade Lake-SP-LCCVariant | Codename Comet Lake-H Comet Lake-6CVariant |
Market Segment Workstation | Market Segment Workstation |
Release Date Jun 3, 2019 | Release Date May 1, 2020 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm++ | Fabrication Node 14nm+++ |
Die Size 324mm² | Die Size 150mm² |
Transistor Count 5.7 Billion | Transistor Count 2.5 Billion |
Transistor Density 18 MTr/mm² | Transistor Density 17 MTr/mm² |
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Desktops | Desktops - |