Intel Core i7-7820HQ vs Intel Core i7-4700HQ

Core i7-7820HQ vs Core i7-4700HQ benchmarks

According to the hardwareDB Benchmark tool, the Core i7-7820HQ is faster than the Core i7-4700HQ. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4700HQ in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-7820HQ has a slightly higher clock speed compared to the Core i7-4700HQ. Also, the Core i7-7820HQ has a slightly higher turbo speed. A Core i7-7820HQ CPU outputs less heat than a Core i7-4700HQ 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 i7-7820HQ has more threads than cores. Each physical core is split into multiple threads.