Intel Xeon E5-4657L v2 vs Intel Xeon E7-2870 Full Specs
12 Cores | 10 Cores |
24 Threads | 20 Threads |
Base Clock 2.4GHz | Base Clock 2.4GHz |
Boost Clock 2.9GHz | Boost Clock 2.7GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 32KB | L1d 32KB |
L2 256KB | L2 256KB |
L3 30MB | L3 30MB |
Type · | Type DDR3 |
Max Memory 768GB | Max Memory 1.02TB |
ECC Yes | ECC Yes |
Channels 4 | Channels 4 |
Bus Width 256-bit | Bus Width 256-bit |
Speed 1866MT/s | Speed 1333MT/s |
Bandwidth 59.7GB/s | Bandwidth 42.7GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 115W | TDP 130W |
T-Case - | T-Case 69°C Max |
Voltage Range - | Voltage Range - |
Bus Type QPI | Bus Type QPI |
Bus Config 16-bit | Bus Config 16-bit |
Bus Speed 8GT/s | Bus Speed 6.4GT/s |
Bus Bandwidth 16GB/s | Bus Bandwidth 12.8GB/s |
PCIe PCIe 3.0 x3231.5GB/sBandwidth | - |
Foundry Intel | Foundry Intel |
Fabrication Node 22nm | Fabrication Node 32nm |
Die Size 541mm² | Die Size 513mm² |
Transistor Count 4.3 Billion | Transistor Count 2.6 Billion |
Transistor Density 8 MTr/mm² | Transistor Density 5 MTr/mm² |
