Intel Core i7-8565U vs Intel Core i3-1115G4

Core i7-8565U vs Core i3-1115G4 specs and performance

Our benchmark analysis concludes that the Core i7-8565U performs better than the Core i3-1115G4. Despite this, the Core i3-1115G4 has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i7-8565U has significantly more cores than the Core i3-1115G4. Indeed, the Core i7-8565U has 4 cores compared to 2 cores found in the Core i3-1115G4. It also has more threads than the Core i3-1115G4. These CPUs have different clock speeds. Indeed, the Core i3-1115G4 has a significantly higher clock speed compared to the Core i7-8565U. Despite this, the Core i7-8565U has a slightly higher turbo speed. A Core i7-8565U CPU outputs less heat than a Core i3-1115G4 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i3-1115G4 has more L2 cache than the Core i7-8565U. Despite this, the Core i7-8565U has slightly more L3 cache compared to the Core i3-1115G4.

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 i7-8565U has more threads than cores. Each physical core is split into multiple threads.