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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i9-9900K @ 3.60GHz vs Intel Core i9-10900K @ 3.70GHz vs Intel Core i9-11900K @ 3.50GHz

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.
×Intel Core i9-9900K @ 3.60GHz×Intel Core i9-10900K @ 3.70GHz×Intel Core i9-11900K @ 3.50GHz+ ADD
Price $565 - BUY $319.99 - BUY $318.9 - BUY
Socket TypeFCLGA1151-2FCLGA1200FCLGA1200
CPU ClassDesktopDesktopDesktop
Clockspeed3.6 GHz3.7 GHz3.5 GHz
Turbo SpeedUp to 5.0 GHzUp to 5.3 GHzUp to 5.2 GHz
# of Physical Cores8 (Threads: 16)10 (Threads: 20)8 (Threads: 16)
CacheL1: 512KB, L2: 2.0MB, L3: 16MBL1: 640KB, L2: 2.5MB, L3: 20MBL1: 640KB, L2: 4.0MB, L3: 16MB
TDP95W125W125W
Yearly Running Cost$17.34$22.81$22.81
OtherIntel UHD Graphics 630Intel UHD Graphics 630
First Seen on ChartQ4 2018Q2 2020Q1 2021
# of Samples1260828302464
CPU Value32.471.879.5
Single Thread Rating(% diff. to max in group)2932(-16.7%)3137(-10.9%)3521(0.0%)
CPU Mark(% diff. to max in group)18332(-27.6%)22977(-9.3%)25337(0.0%)

CPU Mark Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
18,332
Intel Core i9-10900K @ 3.70GHz
22,977
Intel Core i9-11900K @ 3.50GHz
25,337
CPU Value (CPU Mark / $Price)
As of 29th of March 2024 - Higher results represent better value
Intel Core i9-9900K @ 3.60GHz
32.4
Intel Core i9-10900K @ 3.70GHz
71.8
Intel Core i9-11900K @ 3.50GHz
79.5
CPU Single Thread Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
2,932
Intel Core i9-10900K @ 3.70GHz
3,137
Intel Core i9-11900K @ 3.50GHz
3,521

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.
Intel Core i9-9900K @ 3.60GHzIntel Core i9-10900K @ 3.70GHzIntel Core i9-11900K @ 3.50GHz
Max TDP95W125W125W
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.