AMD Ryzen 9 3900XT vs AMD Ryzen 7 8845H

Ryzen 9 3900XT vs Ryzen 7 8845H comparison

In our benchmarks, the Ryzen 9 3900XT beats the Ryzen 7 8845H in overall performance. Despite this, the Ryzen 7 8845H has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Ryzen 9 3900XT has significantly more cores than the Ryzen 7 8845H. Indeed, the Ryzen 9 3900XT has 12 cores compared to 8 cores found in the Ryzen 7 8845H. It also has more threads than the Ryzen 7 8845H. These CPUs have different clock speeds. Indeed, the Ryzen 7 8845H has a slightly higher clock speed compared to the Ryzen 9 3900XT. In terms of cache, the Ryzen 7 8845H has slightly more L2 cache when compared to the Ryzen 9 3900XT. Despite this, the Ryzen 9 3900XT has significantly more L3 cache compared to the Ryzen 7 8845H.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 9 3900XT has more threads than cores. Each physical core is split into multiple threads.