iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i5-11600K vs i5-11400F

The Intel Core i5-11600K @ 3.90GHz is newer than Intel Core i5-11400F @ 2.60GHz also around 13% faster in multi-threaded (CPU Mark) testing, it is around 11% faster in single-thread testing. However, Intel Core i5-11400F @ 2.60GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 5720 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 i5-11600K @ 3.90GHz×Intel Core i5-11400F @ 2.60GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA1200FCLGA1200
CPU ClassDesktopDesktop
Clockspeed3.9 GHz2.6 GHz
Turbo SpeedUp to 4.9 GHzUp to 4.4 GHz
# of Physical Cores6 (Threads: 12)6 (Threads: 12)
CacheL1: 480KB, L2: 3.0MB, L3: 12MBL1: 480KB, L2: 3.0MB, L3: 12MB
TDP125W65W
Yearly Running Cost$22.81$11.86
OtherIntel UHD Graphics 750
First Seen on ChartQ2 2021Q1 2021
# of Samples19313789
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)3347(0.0%)2989(-10.7%)
CPU Mark(% diff. to max in group)19544(0.0%)16961(-13.2%)

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Core i5-11600K @ 3.90GHz
19,544
Intel Core i5-11400F @ 2.60GHz
16,961
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Core i5-11600K @ 3.90GHz
3,347
Intel Core i5-11400F @ 2.60GHz
2,989
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 i5-11600K @ 3.90GHz Intel Core i5-11400F @ 2.60GHz
Max TDP125W65W
Power consumption per day (kWh)0.250.13
Running cost per day$0.063$0.033
Power consumption per year (kWh)91.347.5
Running cost per year$22.81$11.86
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.