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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i9-9900K vs AMD Ryzen 7 1800X

The Intel Core i9-9900K @ 3.60GHz is newer than AMD Ryzen 7 1800X also around 10% faster in multi-threaded (CPU Mark) testing, it is around 25% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 17564 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • 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.

×Intel Core i9-9900K @ 3.60GHz×AMD Ryzen 7 1800X+ ADD
Price Search Online $175 - BUY
Socket TypeFCLGA1151-2AM4
CPU ClassDesktopDesktop
Clockspeed3.6 GHz3.6 GHz
Turbo SpeedUp to 5.0 GHzUp to 4.0 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 512KB, L2: 2.0MB, L3: 16MBL1: 768KB, L2: 4.0MB, L3: 16MB
TDP95W95W
Yearly Running Cost$17.34$17.34
OtherIntel UHD Graphics 630
First Seen on ChartQ4 2018Q1 2017
# of Samples146732891
CPU Value0.093.3
Single Thread Rating(% diff. to max in group)2922(0.0%)2198(-24.8%)
CPU Mark(% diff. to max in group)18190(0.0%)16328(-10.2%)

CPU Mark Rating
As of 10th of April 2025 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
18,190
AMD Ryzen 7 1800X
16,328
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 10th of April 2025 - Higher results represent better value
Intel Core i9-9900K @ 3.60GHz
NA
AMD Ryzen 7 1800X
93.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 10th of April 2025 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
2,922
AMD Ryzen 7 1800X
2,198
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
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.
Intel Core i9-9900K @ 3.60GHz AMD Ryzen 7 1800X
Max TDP95W95W
Power consumption per day (kWh)0.190.19
Running cost per day$0.048$0.048
Power consumption per year (kWh)69.369.3
Running cost per year$17.34$17.34
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.