Xeon E5-2699A v4
Xeon E5-2699R v4
Intel Xeon E5-2699A v4 vs Intel Xeon E5-2699R v4 Full Specs
22 Cores 44 Threads 2.4GHz | 22 Cores 44 Threads 2.2GHz |
TDP 145W | TDP 145W |
Bandwidth 76.8GB/s DDR4 | Bandwidth 76.8GB/s DDR4 |
Socket | Socket |
Xeon E5-2699A v4Xeon E5-2699R v422 Cores | 22 Cores |
44 Threads | 44 Threads |
Base Clock 2.4GHz | Base Clock 2.2GHz |
Boost Clock 3.6GHz | Boost Clock 3.6GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 55MB | L3 55MB |
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 ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 145W | TDP 145W |
Included Cooler 0 | Included Cooler 0 |
Bus Type QPI | Bus Type QPI |
Bus Config 16-bit | Bus Config 16-bit |
Bus Speed 9.6GT/s | Bus Speed 9.6GT/s |
Bus Bandwidth 19.2GB/s | Bus Bandwidth 19.2GB/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-EP Broadwell-E-HCCVariant | Codename Broadwell-EP Broadwell-E-HCCVariant |
Market Segment Server | Market Segment Embedded |
Release Date Oct 1, 2016 | Release Date Oct 1, 2016 |
Part Number CM8066003197800 | Part Number CM8066003216500 |
S-Spec SR30Y (B0) | S-Spec SR31X (B0) |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm | Fabrication Node 14nm |
Die Size 456mm² | Die Size 456mm² |
Transistor Count 7.2B | Transistor Count 7.2B |
Transistor Density 16 MTr/mm² | Transistor Density 16 MTr/mm² |