Intel Core i9-13900KS in CPU performance per watt (efficiency)

Here we show you how fast the Intel Core i9-13900KS is in the CPU performance per watt (efficiency). Based on the result, you can assess whether this processor is suitable for you. In addition to the clock frequency, the number of CPU cores is also crucial. Please note that these benchmark values can only be achieved if the Intel Core i9-13900KS is sufficiently cooled, as current processors usually achieve their maximum performance in benchmarks and in practice in turbo mode.
Intel Core i9-13900KS

CPU lineage

Name: Intel Core i9-13900KS
Family: Intel Core i9 (78)
CPU group: Intel Core i 13000 (17)
Segment: Desktop / Server
Generation: 13
Predecessor: Intel Core i9-12900KS
Successor: Intel Core i9-14900KS

CPU performance per watt (efficiency) - Benchmark results

Intel Core i7-12700H Intel Core i7-12700H
15,453 CB R23 MC @ 96 W
161
Intel Core i7-14700K Intel Core i7-14700K
33,572 CB R23 MC @ 209 W
161
Intel Core i7-14700KF Intel Core i7-14700KF
33,572 CB R23 MC @ 209 W
161
Intel Core i9-13900KS Intel Core i9-13900KS
40,837 CB R23 MC @ 257 W
159
AMD Ryzen 7 5800X3D AMD Ryzen 7 5800X3D
15,125 CB R23 MC @ 96 W
158
AMD Ryzen 9 7900X AMD Ryzen 9 7900X
29,306 CB R23 MC @ 186 W
158
Intel Core i9-13900K Intel Core i9-13900K
39,652 CB R23 MC @ 252 W
157
Show all CPU performance per watt (efficiency) results


More benchmark results for the Intel Core i9-13900KS

Beside of technical cpu data, cpu-monkey is able to show the real cpu speed to you. We're using a bunch of favorite benchmarking software to realize that:

CPU groups

We have clearly divided all processors available in our benchmark database into groups for you. For example, all Intel Core i7 processors can be compared at a glance. In addition, all CPUs of a generation are divided into subgroups.



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