Intel Xeon E5-2450L vs Intel Xeon E5-2650L v3 Full Specs
8 Cores 16 Threads 1.8GHz | 12 Cores 24 Threads 1.8GHz |
TDP 70W | TDP 65W |
Bandwidth 38.4GB/s DDR3 | Bandwidth 68.3GB/s DDR4 |
Socket | Socket |
8 Cores | 12 Cores |
16 Threads | 24 Threads |
Base Clock 1.8GHz | Base Clock 1.8GHz |
Boost Clock 2.3GHz | Boost Clock 2.5GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 20MB | L3 30MB |
Type DDR3 | Type DDR4 |
Max Memory 384GB | Max Memory 768GB |
ECC Yes | ECC Yes |
Channels 3 | Channels 4 |
Bus Width 192-bit | Bus Width 256-bit |
Speed 1600MT/s | Speed 2133MT/s |
Bandwidth 38.4GB/s | Bandwidth 68.3GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 70W | TDP 65W |
Bus Type QPI | Bus Type QPI |
Bus Config 16-bit | Bus Config 16-bit |
Bus Speed 8GT/s | Bus Speed 9.6GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 19.2GB/s |
PCIe PCIe 3.0 x2423.6GB/sBandwidth | PCIe PCIe 3.0 x4039.4GB/sBandwidth |
Manufacturer | Manufacturer |
ISA x86-64 | ISA x86-64 |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Sandy Bridge-E Sandy Bridge-EP-8Die Sandy Bridge-EP-8CVariant | Codename Haswell-EN - Haswell-E-MCCVariant |
Market Segment Server | Market Segment Server |
Release Date May 14, 2012 | Release Date Sep 8, 2014 |
Foundry Intel | Foundry Intel |
Fabrication Node 32nm | Fabrication Node 22nm |
Die Size 435mm² | Die Size 492mm² |
Transistor Count 2.3 Billion | Transistor Count 3.8 Billion |
Transistor Density 5 MTr/mm² | Transistor Density 8 MTr/mm² |
