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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 7 7800X3D vs Ryzen 9 7950X3D vs Intel i5-14600K vs i7-14700K vs i9-14900K

All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 28428 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 7 7800X3D×AMD Ryzen 9 7950X3D×Intel Core i5-14600K×Intel Core i7-14700K×Intel Core i9-14900K
Price Search Online Search Online $207.99 - BUY $319 - BUY $439.75 - BUY
Socket TypeAM5AM5FCLGA1700FCLGA1700FCLGA1700
CPU ClassDesktopDesktopDesktopDesktopDesktop
Clockspeed4.2 GHz4.2 GHz3.5 GHz3.4 GHz3.2 GHz
Turbo SpeedUp to 5.0 GHzUp to 5.7 GHzUp to 5.3 GHzUp to 5.6 GHzUp to 6.0 GHz
# of Physical Cores8 (Threads: 16)16 (Threads: 32)14 (Threads: 20)20 (Threads: 28)24 (Threads: 32)
CacheL1: 512KB, L2: 8.0MB, L3: 96MBL1: 1,024KB, L2: 16.0MB, L3: 128MBL1: 1,248KB, L2: 20.0MB, L3: 24MBL1: 1,792KB, L2: 28.0MB, L3: 33MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP120W120W125W125W125W
Yearly Running Cost$21.90$21.90$22.81$22.81$22.81
OtherAMD Radeon GraphicsAMD Radeon GraphicsIntel UHD Graphics 770Intel UHD Graphics 770Intel UHD Graphics 770
First Seen on ChartQ2 2023Q1 2023Q4 2023Q4 2023Q4 2023
# of Samples123684468116142176214
CPU Value0.00.0185.7165.2134.4
Single Thread Rating(% diff. to max in group)3755(-20.3%)4149(-11.9%)4269(-9.4%)4478(-4.9%)4710(0.0%)
CPU Mark(% diff. to max in group)34266(-45.1%)62440(0.0%)38630(-38.1%)52698(-15.6%)59089(-5.4%)

CPU Mark Rating
As of 22nd of April 2025 - Higher results represent better performance
AMD Ryzen 7 7800X3D
34,266
AMD Ryzen 9 7950X3D
62,440
Intel Core i5-14600K
38,630
Intel Core i7-14700K
52,698
Intel Core i9-14900K
59,089
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 22nd of April 2025 - Higher results represent better value
AMD Ryzen 7 7800X3D
NA
AMD Ryzen 9 7950X3D
NA
Intel Core i5-14600K
185.7
Intel Core i7-14700K
165.2
Intel Core i9-14900K
134.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 22nd of April 2025 - Higher results represent better performance
AMD Ryzen 7 7800X3D
3,755
AMD Ryzen 9 7950X3D
4,149
Intel Core i5-14600K
4,269
Intel Core i7-14700K
4,478
Intel Core i9-14900K
4,710
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 7 7800X3D AMD Ryzen 9 7950X3D Intel Core i5-14600K Intel Core i7-14700K Intel Core i9-14900K
Max TDP120W120W125W125W125W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.