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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 9 PRO 7945 vs Intel i7-14700K

The Intel Core i7-14700K is newer than AMD Ryzen 9 PRO 7945 also around 10% faster in multi-threaded (CPU Mark) testing, it is around 7% faster in single-thread testing. However, AMD Ryzen 9 PRO 7945 uses substantially less power. The CPUs selected in this comparison belong in different CPU Classes: Desktop, Server. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 2517 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 PRO 7945×Intel Core i7-14700K+ ADD
Price Search Online $339.99 - BUY
Socket TypeAM5 (LGA 1718)FCLGA1700
CPU ClassDesktop, ServerDesktop
Clockspeed3.7 GHz3.4 GHz
Turbo SpeedUp to 5.4 GHzUp to 5.6 GHz
# of Physical Cores12 (Threads: 24)20 (Threads: 28)
CacheL1: 768KB, L2: 12.0MB, L3: 64MBL1: 1,792KB, L2: 28.0MB, L3: 33MB
TDP65W125W
Yearly Running Cost$11.86$22.81
OtherIntel UHD Graphics 770
First Seen on ChartQ2 2023Q4 2023
# of Samples112506
CPU Value0.0156.6
Single Thread Rating(% diff. to max in group)4178(-6.7%)4476(0.0%)
CPU Mark(% diff. to max in group)47830(-10.2%)53239(0.0%)

CPU Mark Rating
As of 1st of December 2024 - Higher results represent better performance
AMD Ryzen 9 PRO 7945
47,830
Intel Core i7-14700K
53,239
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 1st of December 2024 - Higher results represent better value
AMD Ryzen 9 PRO 7945
NA
Intel Core i7-14700K
156.6
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 1st of December 2024 - Higher results represent better performance
AMD Ryzen 9 PRO 7945
4,178
Intel Core i7-14700K
4,476
PassMark Software © 2008-2024
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 PRO 7945 Intel Core i7-14700K
Max TDP65W125W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.