Intel Core i9-10900 vs Intel Core i9-12900T

Core i9-10900 vs Core i9-12900T specs and performance

According to the hardwareDB Benchmark tool, the Core i9-10900 is faster than the Core i9-12900T. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900T in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-12900T has significantly more cores than the Core i9-10900. Indeed, the Core i9-12900T has 16 cores compared to 10 cores found in the Core i9-10900. It also has more threads than the Core i9-10900. These CPUs have different clock speeds. Indeed, the Core i9-10900 has a significantly higher clock speed compared to the Core i9-12900T. Also, the Core i9-10900 has a slightly higher turbo speed. The Core i9-12900T outputs less heat than Core i9-10900 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i9-12900T has significantly more L2 cache when compared to the Core i9-10900. The Core i9-12900T also has significantly more L3 cache.

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 i9-10900 has more threads than cores. Each physical core is split into multiple threads.