Intel Xeon E5-4627 v2 vs Intel Xeon E7-2880 v2 Full Specs
Xeon E5-4627 v2623Xeon E7-2880 v26608 Cores | 15 Cores |
16 Threads | 30 Threads |
Base Clock 3.3GHz | Base Clock 2.5GHz |
Boost Clock 3.6GHz | Boost Clock 3.1GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 16MB | L3 37.5MB |
Type · | Type DDR3 |
Max Memory 768GB | Max Memory 1.54TB |
ECC Yes | ECC Yes |
Channels 4 | Channels 4 |
Bus Width 256-bit | Bus Width 256-bit |
Speed 1866MT/s | Speed 1600MT/s |
Bandwidth 59.7GB/s | Bandwidth 51.2GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 59.7GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 51.2GB/s |
TDP 130W | TDP 130W |
T-Case - | T-Case 73°C Max |
Bus Type QPI | Bus Type QPI |
Bus Config 16-bit | Bus Config 16-bit |
Bus Speed 7.2GT/s | Bus Speed 8GT/s |
Bus Bandwidth 14.4GB/s | Bus Bandwidth 16GB/s |
PCIe PCIe 3.0 x3231.5GB/sBandwidth | PCIe PCIe 3.0 x3231.5GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Ivy Bridge-EN Ivy Bridge-EPVariant | Codename Ivy Bridge-EP Ivy Bridge-EXVariant |
Market Segment Server | Market Segment Server |
Release Date Mar 3, 2014 | Release Date Feb 18, 2014 |
Foundry Intel | Foundry Intel |
Fabrication Node 22nm | Fabrication Node 22nm |
Die Size 341mm² | Die Size 541mm² |
Transistor Count 2.7 Billion | Transistor Count 4.3 Billion |
Transistor Density 8 MTr/mm² | Transistor Density 8 MTr/mm² |
No images available
No images available