Intel Core i5-10210U vs Intel Core i9-10900

Core i5-10210U vs Core i9-10900 specs and performance

According to the hardwareDB Benchmark tool, the Core i9-10900 is faster than the Core i5-10210U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-10210U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i9-10900 has significantly more cores with 10 cores compared to the Core i5-10210U that has 4 cores. It also has more threads than the Core i5-10210U. With our hardware info, we find that the Core i9-10900 has a significantly higher clock speed than the Core i5-10210U. Also, the Core i9-10900 has a slightly higher turbo speed. A Core i5-10210U CPU outputs less heat than a Core i9-10900 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i9-10900 has significantly more L2 cache than the Core i5-10210U. The Core i9-10900 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 i5-10210U has more threads than cores. Each physical core is split into multiple threads.