CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 5900X vs AMD Ryzen 7 1800X vs Intel Core i9-12900K

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.
×AMD Ryzen 9 5900X×AMD Ryzen 7 1800X×Intel Core i9-12900K+ ADD
Price $299.99 - BUY $295 - BUY $352.99 - BUY
Socket TypeAM4AM4FCLGA1700
CPU ClassDesktopDesktopDesktop
Clockspeed3.7 GHz3.6 GHz3.2 GHz
Turbo SpeedUp to 4.8 GHzUp to 4.0 GHzUp to 5.2 GHz
# of Physical Cores12 (Threads: 24)8 (Threads: 16)16 (Threads: 24)
CacheL1: 768KB, L2: 6.0MB, L3: 64MBL1: 1,536KB, L2: 8.0MB, L3: 16MBL1: 1,152KB, L2: 6.0MB, L3: 30MB
Yearly Running Cost$19.16$17.34$43.98
OtherIntel UHD Graphics 770
First Seen on ChartQ4 2020Q1 2017Q4 2021
# of Samples1067625564181
CPU Value131.055.7117.9
Single Thread Rating(% diff. to max in group)3471(-17.4%)2194(-47.8%)4203(0.0%)
CPU Mark(% diff. to max in group)39313(-5.5%)16420(-60.5%)41607(0.0%)

CPU Mark Rating
As of 2nd of June 2023 - Higher results represent better performance
AMD Ryzen 9 5900X
AMD Ryzen 7 1800X
Intel Core i9-12900K
CPU Value (CPU Mark / $Price)
As of 2nd of June 2023 - Higher results represent better value
AMD Ryzen 9 5900X
AMD Ryzen 7 1800X
Intel Core i9-12900K
CPU Single Thread Rating
As of 2nd of June 2023 - Higher results represent better performance
AMD Ryzen 9 5900X
AMD Ryzen 7 1800X
Intel Core i9-12900K

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
AMD Ryzen 9 5900XAMD Ryzen 7 1800XIntel Core i9-12900K
Max TDP105W95W241W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.