Core Ultra 7 155H vs Ryzen 7 5700 specs and performance
In our benchmarks, the Ryzen 7 5700 beats the Core Ultra 7 155H in overall performance. Despite this, the Core Ultra 7 155H has the advantage in our gaming benchmark.
When comparing core counts for these CPUs, we notice that the Core Ultra 7 155H has significantly more cores with 16 cores compared to the Ryzen 7 5700 that has 8 cores. It also has more threads than the Ryzen 7 5700. These CPUs have different clock speeds. Indeed, the Ryzen 7 5700 has a significantly higher clock speed compared to the Core Ultra 7 155H. Despite this, the Core Ultra 7 155H has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core Ultra 7 155H has significantly more L2 cache than the Ryzen 7 5700. The Core Ultra 7 155H 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 Ultra 7 155H has more threads than cores. Each physical core is split into multiple threads.
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