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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i5-6400 vs i5-11400F vs i3-13100F

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 9074 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 i5-6400 @ 2.70GHz×Intel Core i5-11400F @ 2.60GHz×Intel Core i3-13100F+ ADD
Price $90.99 - BUY $109.99 - BUY $75.03 - BUY
Socket TypeLGA 1151FCLGA1200FCLGA1700
CPU ClassDesktopDesktopDesktop
Clockspeed2.7 GHz2.6 GHz3.4 GHz
Turbo SpeedUp to 3.3 GHzUp to 4.4 GHzUp to 4.5 GHz
# of Physical Cores4 (Threads: 4)6 (Threads: 12)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 6MBL1: 480KB, L2: 3.0MB, L3: 12MBL1: 320KB, L2: 5.0MB, L3: 12MB
TDP65W65W58W
Yearly Running Cost$11.86$11.86$10.59
Other
First Seen on ChartQ3 2015Q1 2021Q1 2023
# of Samples50493682343
CPU Value56.8154.3195.2
Single Thread Rating(% diff. to max in group)1953(-45.9%)2991(-17.1%)3608(0.0%)
CPU Mark(% diff. to max in group)5169(-69.5%)16972(0.0%)14645(-13.7%)

CPU Mark Rating
As of 17th of March 2025 - Higher results represent better performance
Intel Core i5-6400 @ 2.70GHz
5,169
Intel Core i5-11400F @ 2.60GHz
16,972
Intel Core i3-13100F
14,645
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 17th of March 2025 - Higher results represent better value
Intel Core i5-6400 @ 2.70GHz
56.8
Intel Core i5-11400F @ 2.60GHz
154.3
Intel Core i3-13100F
195.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 17th of March 2025 - Higher results represent better performance
Intel Core i5-6400 @ 2.70GHz
1,953
Intel Core i5-11400F @ 2.60GHz
2,991
Intel Core i3-13100F
3,608
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 i5-6400 @ 2.70GHz Intel Core i5-11400F @ 2.60GHz Intel Core i3-13100F
Max TDP65W65W58W
Power consumption per day (kWh)0.130.130.12
Running cost per day$0.033$0.033$0.029
Power consumption per year (kWh)47.547.542.3
Running cost per year$11.86$11.86$10.59
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.