Intel Core i9-12900KS in CPU performance per watt (efficiency)

Here we show you how fast the Intel Core i9-12900KS 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 i9-12900KS is sufficiently cooled, as current processors usually achieve their maximum performance in benchmarks and in practice in turbo mode.
Intel Core i9-12900KS

CPU lineage

Name: Intel Core i9-12900KS
Family: Intel Core i9 (78)
CPU group: Intel Core i 12000 (34)
Segment: Desktop / Server
Generation: 12
Predecessor: --
Successor: Intel Core i9-13900KS

CPU performance per watt (efficiency) - Benchmark results

AMD Ryzen 5 5600G AMD Ryzen 5 5600G
10,202 CB R23 MC @ 74 W
137
AMD Ryzen 7 5800X AMD Ryzen 7 5800X
15,228 CB R23 MC @ 119 W
128
AMD Ryzen 7 7745HX AMD Ryzen 7 7745HX
18,065 CB R23 MC @ 143 W
126
Intel Core i9-12900KS Intel Core i9-12900KS
27,796 CB R23 MC @ 241 W
115
Intel Core i9-12900KF Intel Core i9-12900KF
27,472 CB R23 MC @ 240 W
114
Intel Core i9-12900K Intel Core i9-12900K
27,472 CB R23 MC @ 240 W
114
AMD Ryzen 5 3600 AMD Ryzen 5 3600
9,150 CB R23 MC @ 87 W
105
Show all CPU performance per watt (efficiency) results


More benchmark results for the Intel Core i9-12900KS

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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