Intel Core i7-4558U vs Intel Pentium G4400T

Core i7-4558U vs Pentium G4400T specs and performance

In our benchmarks, the Core i7-4558U beats the Pentium G4400T in overall performance. Despite this, the Pentium G4400T has the advantage in our gaming benchmark.

Our spec comparison shows that they have an identical amount of cores but the Core i7-4558U has more threads. With our hardware info, we find that the Pentium G4400T has a slightly higher clock speed than the Core i7-4558U. A Core i7-4558U CPU outputs less heat than a Pentium G4400T CPU because of its slightly lower TDP. 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 i7-4558U has more threads than cores. Each physical core is split into multiple threads.