Core i7-2820QM vs Core i7-4930MX comparison
According to the hardwareDB Benchmark tool, the Core i7-2820QM is faster than the Core i7-4930MX. Despite this, the Core i7-4930MX has the advantage in our gaming benchmark.
When comparing these CPUs we notice that they have the same number of cores and the same number of threads. With our hardware info, we find that the Core i7-4930MX has a slightly higher clock speed than the Core i7-2820QM. Also, the Core i7-4930MX has a slightly higher turbo speed. A Core i7-2820QM CPU outputs less heat than a Core i7-4930MX CPU because of its slightly 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. Indeed, the Core i7-2820QM has more threads than cores. Each physical core is split into multiple threads.