Core i3-4030U vs A9-9420 benchmarks
In our benchmarks, the Core i3-4030U beats the A9-9420 in overall performance. Despite this, the A9-9420 has the advantage in our gaming benchmark.
Info from our database shows that they both have the same core count but the Core i3-4030U has more threads. These CPUs have different clock speeds. Indeed, the A9-9420 has a significantly higher clock speed compared to the Core i3-4030U.
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 i3-4030U has more threads than cores. Each physical core is split into multiple threads.
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