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Over 1,000,000 CPUs benchmarked

Intel Ultra 5 245K vs i7-14700K

The Intel Core Ultra 5 245K is newer than Intel Core i7-14700K and is around -17% slower in multi-threaded (CPU Mark) testing. The Intel Core Ultra 5 245K is around 5% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 6641 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.

×Intel Core Ultra 5 245K×Intel Core i7-14700K+ ADD
Price $228.45 - BUY $339 - BUY
Socket TypeFCLGA1851FCLGA1700
CPU ClassDesktopDesktop
Clockspeed4.2 GHz3.4 GHz
Turbo SpeedUp to 5.2 GHzUp to 5.6 GHz
# of Physical Cores14 (Threads: 14)20 (Threads: 28)
CacheL1: 1,440KB, L2: 26.0MB, L3: 24MBL1: 1,792KB, L2: 28.0MB, L3: 33MB
TDP125W125W
Yearly Running Cost$22.81$22.81
OtherIntel GraphicsIntel UHD Graphics 770
First Seen on ChartQ4 2024Q4 2023
# of Samples4176224
CPU Value190.1154.2
Single Thread Rating(% diff. to max in group)4706(0.0%)4467(-5.1%)
CPU Mark(% diff. to max in group)43422(-16.9%)52265(0.0%)

CPU Mark Rating
As of 9th of November 2025 - Higher results represent better performance
Intel Core Ultra 5 245K
43,422
Intel Core i7-14700K
52,265
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 9th of November 2025 - Higher results represent better value
Intel Core Ultra 5 245K
190.1
Intel Core i7-14700K
154.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 9th of November 2025 - Higher results represent better performance
Intel Core Ultra 5 245K
4,706
Intel Core i7-14700K
4,467
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.
Intel Core Ultra 5 245K Intel Core i7-14700K
Max TDP125W125W
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.