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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 7950X vs AMD Ryzen 9 7900X vs Intel Core i9-13900K vs Intel Core i9-14900K

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 7950X×AMD Ryzen 9 7900X×Intel Core i9-13900K×Intel Core i9-14900K+ ADD
Price $469.99 - BUY $387.17 - BUY $474.98 - BUY $534.99 - BUY
Socket TypeAM5AM5FCLGA1700FCLGA1700
CPU ClassDesktopDesktopDesktopDesktop
Clockspeed4.5 GHz4.7 GHz3.0 GHz3.2 GHz
Turbo SpeedUp to 5.7 GHzUp to 5.6 GHzUp to 5.8 GHzUp to 6.0 GHz
# of Physical Cores16 (Threads: 32)12 (Threads: 24)24 (Threads: 32)24 (Threads: 32)
CacheL1: 1,024KB, L2: 16.0MB, L3: 64MBL1: 768KB, L2: 12.0MB, L3: 64MBL1: 2,176KB, L2: 32.0MB, L3: 36MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP170W170W125W125W
Yearly Running Cost$31.03$31.03$22.81$22.81
OtherAMD Radeon GraphicsAMD Radeon GraphicsIntel UHD Graphics 770Intel UHD Graphics 770
First Seen on ChartQ3 2022Q3 2022Q3 2022Q4 2023
# of Samples4197311264362142
CPU Value133.8134.0124.9113.8
Single Thread Rating(% diff. to max in group)4286(-9.9%)4268(-10.3%)4633(-2.6%)4759(0.0%)
CPU Mark(% diff. to max in group)62905(0.0%)51888(-17.5%)59312(-5.7%)60885(-3.2%)

CPU Mark Rating
As of 26th of May 2024 - Higher results represent better performance
AMD Ryzen 9 7950X
62,905
AMD Ryzen 9 7900X
51,888
Intel Core i9-13900K
59,312
Intel Core i9-14900K
60,885
CPU Value (CPU Mark / $Price)
As of 26th of May 2024 - Higher results represent better value
AMD Ryzen 9 7950X
133.8
AMD Ryzen 9 7900X
134.0
Intel Core i9-13900K
124.9
Intel Core i9-14900K
113.8
CPU Single Thread Rating
As of 26th of May 2024 - Higher results represent better performance
AMD Ryzen 9 7950X
4,286
AMD Ryzen 9 7900X
4,268
Intel Core i9-13900K
4,633
Intel Core i9-14900K
4,759

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 7950XAMD Ryzen 9 7900XIntel Core i9-13900KIntel Core i9-14900K
Max TDP170W170W125W125W
Power consumption per day (kWh)NANANANA
Running cost per dayNANANANA
Power consumption per year (kWh)NANANANA
Running cost per yearNANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.