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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 9950X vs Ryzen 9 7950X vs Ryzen 9 5950X vs Intel i9-14900K

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 23660 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.

×AMD Ryzen 9 9950X×AMD Ryzen 9 7950X×AMD Ryzen 9 5950X×Intel Core i9-14900K+ ADD
Price $576.29 - BUY $483 - BUY $329.99 - BUY $433 - BUY
Socket TypeAM5AM5AM4FCLGA1700
CPU ClassDesktopDesktopDesktopDesktop
Clockspeed4.3 GHz4.5 GHz3.4 GHz3.2 GHz
Turbo SpeedUp to 5.7 GHzUp to 5.7 GHzUp to 4.9 GHzUp to 6.0 GHz
# of Physical Cores16 (Threads: 32)16 (Threads: 32)16 (Threads: 32)24 (Threads: 32)
CacheL1: 1,280KB, L2: 16.0MB, L3: 64MBL1: 1,024KB, L2: 16.0MB, L3: 64MBL1: 1,024KB, L2: 8.0MB, L3: 64MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP170W170W105W125W
Yearly Running Cost$31.03$31.03$19.16$22.81
OtherAMD Radeon GraphicsIntel UHD Graphics 770
First Seen on ChartQ3 2024Q3 2022Q4 2020Q4 2023
# of Samples10585696122294677
CPU Value115.5129.7138.1137.6
Single Thread Rating(% diff. to max in group)4744(0.0%)4274(-9.9%)3469(-26.9%)4722(-0.5%)
CPU Mark(% diff. to max in group)66556(0.0%)62651(-5.9%)45558(-31.5%)59567(-10.5%)

CPU Mark Rating
As of 5th of February 2025 - Higher results represent better performance
AMD Ryzen 9 9950X
66,556
AMD Ryzen 9 7950X
62,651
AMD Ryzen 9 5950X
45,558
Intel Core i9-14900K
59,567
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 5th of February 2025 - Higher results represent better value
AMD Ryzen 9 9950X
115.5
AMD Ryzen 9 7950X
129.7
AMD Ryzen 9 5950X
138.1
Intel Core i9-14900K
137.6
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 5th of February 2025 - Higher results represent better performance
AMD Ryzen 9 9950X
4,744
AMD Ryzen 9 7950X
4,274
AMD Ryzen 9 5950X
3,469
Intel Core i9-14900K
4,722
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.
AMD Ryzen 9 9950X AMD Ryzen 9 7950X AMD Ryzen 9 5950X Intel Core i9-14900K
Max TDP170W170W105W125W
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.