Ryzen 9 4900HS vs Core i7-1270P specs and performance
In our benchmarks, the Ryzen 9 4900HS beats the Core i7-1270P in overall performance. Despite this, the Core i7-1270P has the advantage in our gaming benchmark.
When comparing core counts for these CPUs, we notice that the Core i7-1270P has significantly more cores with 12 cores compared to the Ryzen 9 4900HS that has 8 cores. But they both have the same number of threads. With our hardware info, we find that the Ryzen 9 4900HS has a slightly higher clock speed than the Core i7-1270P. Despite this, the Core i7-1270P has a slightly higher turbo speed. The Core i7-1270P outputs less heat than Ryzen 9 4900HS thanks to a slightly 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 i7-1270P has significantly more L2 cache than the Ryzen 9 4900HS. The Core i7-1270P 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 Ryzen 9 4900HS has more threads than cores. Each physical core is split into multiple threads.
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