Xeon E3-1220 v3 vs Core i7-4900MQ comparison
In our benchmarks, the Xeon E3-1220 v3 beats the Core i7-4900MQ in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4900MQ in all gaming tests too.
Our spec comparison shows that they have an identical amount of cores but the Core i7-4900MQ has more threads. With our hardware info, we find that the Xeon E3-1220 v3 has a slightly higher clock speed than the Core i7-4900MQ. Despite this, the Core i7-4900MQ has a slightly higher turbo speed. The Core i7-4900MQ outputs less heat than Xeon E3-1220 v3 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.
Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Xeon E3-1220 v3 has the same number of threads as cores. This means the the CPU does not support hyperthreading.
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