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AMD Ryzen Threadripper 3970X vs Intel i9-14900K

The Intel Core i9-14900K is newer than AMD Ryzen Threadripper 3970X, while the multi-threaded (CPU Mark) is simliar, Intel Core i9-14900K is around 44% faster in single-thread testing. However, Intel Core i9-14900K uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 3587 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 Threadripper 3970X×Intel Core i9-14900K+ ADD
Price $1770 - BUY $542.56 - BUY
Socket TypesTRX4FCLGA1700
CPU ClassDesktopDesktop
Clockspeed3.7 GHz3.2 GHz
Turbo SpeedUp to 4.5 GHzUp to 6.0 GHz
# of Physical Cores32 (Threads: 64)24 (Threads: 32)
CacheL1: 2,048KB, L2: 16.0MB, L3: 128MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP280W125W
Yearly Running Cost$51.10$22.81
OtherIntel UHD Graphics 770
First Seen on ChartQ4 2019Q4 2023
# of Samples9822605
CPU Value35.7111.7
Single Thread Rating(% diff. to max in group)2666(-43.9%)4752(0.0%)
CPU Mark(% diff. to max in group)63240(0.0%)60619(-4.1%)

CPU Mark Rating
As of 27th of July 2024 - Higher results represent better performance
AMD Ryzen Threadripper 3970X
63,240
Intel Core i9-14900K
60,619
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of July 2024 - Higher results represent better value
AMD Ryzen Threadripper 3970X
35.7
Intel Core i9-14900K
111.7
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of July 2024 - Higher results represent better performance
AMD Ryzen Threadripper 3970X
2,666
Intel Core i9-14900K
4,752
PassMark Software © 2008-2024

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 Threadripper 3970XIntel Core i9-14900K
Max TDP280W125W
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.