Intel Xeon E3-1205 v6 vs Intel Xeon E3-1220 v6 Full Specs
4 Cores 4 Threads 3GHz | 4 Cores 4 Threads 3GHz |
TDP 65W | TDP 72W |
Bandwidth 38.4GB/s · | Bandwidth 38.4GB/s · |
iGPU | iGPU 0 |
·· 384 GFLOPSFP16 | ·· - |
Socket | Socket |
Xeon E3-1205 v61,200Xeon E3-1220 v61,2354 Cores | 4 Cores |
4 Threads | 4 Threads |
Base Clock 3GHz | Base Clock 3GHz |
Boost Clock - | Boost Clock 3.5GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 8MB | L3 8MB |
Type · | Type · |
Max Memory 64GB | Max Memory 64GB |
ECC Yes | ECC Yes |
Channels 2 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 2400MT/s | Speed 2400MT/s |
Bandwidth 38.4GB/s | Bandwidth 38.4GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 38.4GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 38.4GB/s |
TDP 65W | TDP 72W |
Max Operating Temp 100°C Max | Max Operating Temp 100°C Max |
Included Cooler 0 | 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 x1615.8GB/sBandwidth | PCIe PCIe 3.0 x1615.8GB/sBandwidth |
iGPU | iGPU 0 |
Shaders 192 | Shaders - |
Boost Clock 1GHz | Boost Clock - |
·· 384 GFLOPSFP16 | ·· - |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Kaby Lake-G Kaby Lake-4C-GT2Variant | Codename Kaby Lake-G Kaby Lake-4C-GT2Variant |
Market Segment Server | Market Segment Server |
Release Date Jan 3, 2017 | Release Date Jan 3, 2017 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm++ | Fabrication Node 14nm++ |
Die Size 125mm² | Die Size 125mm² |
Transistor Count 2.1 Billion | Transistor Count 2.1 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 17 MTr/mm² |
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