Intel Xeon E5-1620 v4 vs Intel Xeon E5-1660 v4 Full Specs
4 Cores 8 Threads 3.5GHz | 8 Cores 16 Threads 3.2GHz |
TDP 140W | TDP 140W |
Bandwidth 76.8GB/s DDR4 | Bandwidth 76.8GB/s DDR4 |
iGPU 0 | iGPU 0 |
Socket | Socket |
Xeon E5-1620 v41,111
Xeon E5-1660 v41,1114 Cores | 8 Cores |
8 Threads | 16 Threads |
Base Clock 3.5GHz | Base Clock 3.2GHz |
Boost Clock 3.8GHz | Boost Clock 3.8GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 10MB | L3 20MB |
Type DDR4 | Type DDR4 |
Max Memory 1.54TB | Max Memory 1.54TB |
ECC Yes | ECC Yes |
Channels 4 | Channels 4 |
Bus Width 256-bit | Bus Width 256-bit |
Speed 2400MT/s | Speed 2400MT/s |
Bandwidth 76.8GB/s | Bandwidth 76.8GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 76.8GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 76.8GB/s |
TDP 140W | TDP 140W |
T-Case 69°C Max | T-Case 70°C Max |
Included Cooler 0 | Included Cooler 0 |
Bus Type DMI | Bus Type DMI |
Bus Config 4 lanes | Bus Config 4 lanes |
Bus Speed 5GT/s | Bus Speed 5GT/s |
Bus Bandwidth 2.5GB/s | Bus Bandwidth 2.5GB/s |
PCIe PCIe 3.0 x4039.4GB/sBandwidth | PCIe PCIe 3.0 x4039.4GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Broadwell-DE Broadwell-E-LCCVariant | Codename Broadwell-DE Broadwell-E-LCCVariant |
Market Segment Server | Market Segment Server |
Release Date Jun 1, 2016 | Release Date Jun 1, 2016 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm | Fabrication Node 14nm |
Die Size 246mm² | Die Size 246mm² |
Transistor Count 3.4 Billion | Transistor Count 3.4 Billion |
Transistor Density 14 MTr/mm² | Transistor Density 14 MTr/mm² |
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