Intel Core i3-2100 vs Intel Core i7-3770S

Core i3-2100 vs Core i7-3770S specs and performance

Our benchmark analysis concludes that the Core i7-3770S performs better than the Core i3-2100. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-2100 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-3770S has significantly more cores than the Core i3-2100. Indeed, the Core i7-3770S has 4 cores compared to 2 cores found in the Core i3-2100. It also has more threads than the Core i3-2100. According to our data, the Core i3-2100 and Core i7-3770S have the same clock speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i3-2100 has more threads than cores. Each physical core is split into multiple threads.