Intel Xeon E3-1275 v3 vs Intel Xeon E3-1245 V2

Xeon E3-1275 v3 vs Xeon E3-1245 V2 benchmarks

In our benchmarks, the Xeon E3-1275 v3 beats the Xeon E3-1245 V2 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E3-1245 V2 in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. With our hardware info, we find that the Xeon E3-1275 v3 has a slightly higher clock speed than the Xeon E3-1245 V2.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Xeon E3-1275 v3 has more threads than cores. Each physical core is split into multiple threads.