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AMD Ryzen 9 7900X vs Intel i7-13700KF

The Intel Core i7-13700KF is newer than AMD Ryzen 9 7900X, while AMD Ryzen 9 7900X is around 10% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen 9 7900X uses around 31% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 9002 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 7900X×Intel Core i7-13700KF+ ADD
Price Search Online $299 - BUY
Socket TypeAM5FCLGA1700
CPU ClassDesktopDesktop
Clockspeed4.7 GHz3.4 GHz
Turbo SpeedUp to 5.6 GHzUp to 5.4 GHz
# of Physical Cores12 (Threads: 24)16 (Threads: 24)
CacheL1: 768KB, L2: 12.0MB, L3: 64MBL1: 1,408KB, L2: 24.0MB, L3: 30MB
TDP170W125W
Yearly Running Cost$31.03$22.81
OtherAMD Radeon Graphics
First Seen on ChartQ3 2022Q4 2022
# of Samples55163486
CPU Value0.0155.1
Single Thread Rating(% diff. to max in group)4244(-2.6%)4358(0.0%)
CPU Mark(% diff. to max in group)51488(0.0%)46365(-9.9%)

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 9 7900X
51,488
Intel Core i7-13700KF
46,365
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 7th of April 2025 - Higher results represent better value
AMD Ryzen 9 7900X
NA
Intel Core i7-13700KF
155.1
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
AMD Ryzen 9 7900X
4,244
Intel Core i7-13700KF
4,358
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 7900X Intel Core i7-13700KF
Max TDP170W125W
Power consumption per day (kWh)0.340.25
Running cost per day$0.085$0.063
Power consumption per year (kWh)124.191.3
Running cost per year$31.03$22.81
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.