Intel Core i7-3770K vs Intel Xeon E5-2643 v2

Core i7-3770K vs Xeon E5-2643 v2 comparison

In our benchmarks, the Xeon E5-2643 v2 beats the Core i7-3770K in overall performance. Despite this, the Core i7-3770K has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon E5-2643 v2 has significantly more cores with 6 cores whereas the Core i7-3770K has 4 cores. It also has more threads than the Core i7-3770K. According to our data, the Core i7-3770K and Xeon E5-2643 v2 have the same clock speed. Despite this, the Core i7-3770K has a slightly higher turbo speed. A Core i7-3770K CPU outputs less heat than a Xeon E5-2643 v2 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i7-3770K has more threads than cores. Each physical core is split into multiple threads.