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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i7-4790K vs i7-6700K vs i7-7700K vs i7-8700K vs i5-11400F

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 73360 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 i7-4790K @ 4.00GHz×Intel Core i7-6700K @ 4.00GHz×Intel Core i7-7700K @ 4.20GHz×Intel Core i7-8700K @ 3.70GHz×Intel Core i5-11400F @ 2.60GHz
Price Search Online Search Online $185 - BUY Search Online Search Online
Socket TypeLGA1150LGA1151 LGA 1151FCLGA1151-2FCLGA1200
CPU ClassDesktopDesktopDesktopDesktopDesktop
Clockspeed4.0 GHz4.0 GHz4.2 GHz3.7 GHz2.6 GHz
Turbo SpeedUp to 4.4 GHzUp to 4.2 GHzUp to 4.5 GHzUp to 4.7 GHzUp to 4.4 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)4 (Threads: 8)6 (Threads: 12)6 (Threads: 12)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 8MBL1: 384KB, L2: 1.5MB, L3: 12MBL1: 480KB, L2: 3.0MB, L3: 12MB
TDP88W95W95W95W65W
Yearly Running Cost$16.06$17.34$17.34$17.34$11.86
OtherIntel UHD Graphics 630
First Seen on ChartQ2 2014Q3 2015Q4 2016Q4 2017Q1 2021
# of Samples231901725412874161943848
CPU Value0.00.052.10.00.0
Single Thread Rating(% diff. to max in group)2466(-17.4%)2505(-16.1%)2710(-9.2%)2721(-8.9%)2986(0.0%)
CPU Mark(% diff. to max in group)8067(-52.4%)8943(-47.2%)9631(-43.2%)13585(-19.8%)16946(0.0%)

CPU Mark Rating
As of 19th of April 2025 - Higher results represent better performance
Intel Core i7-4790K @ 4.00GHz
8,067
Intel Core i7-6700K @ 4.00GHz
8,943
Intel Core i7-7700K @ 4.20GHz
9,631
Intel Core i7-8700K @ 3.70GHz
13,585
Intel Core i5-11400F @ 2.60GHz
16,946
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 19th of April 2025 - Higher results represent better value
Intel Core i7-4790K @ 4.00GHz
NA
Intel Core i7-6700K @ 4.00GHz
NA
Intel Core i7-7700K @ 4.20GHz
52.1
Intel Core i7-8700K @ 3.70GHz
NA
Intel Core i5-11400F @ 2.60GHz
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 19th of April 2025 - Higher results represent better performance
Intel Core i7-4790K @ 4.00GHz
2,466
Intel Core i7-6700K @ 4.00GHz
2,505
Intel Core i7-7700K @ 4.20GHz
2,710
Intel Core i7-8700K @ 3.70GHz
2,721
Intel Core i5-11400F @ 2.60GHz
2,986
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 i7-4790K @ 4.00GHz Intel Core i7-6700K @ 4.00GHz Intel Core i7-7700K @ 4.20GHz Intel Core i7-8700K @ 3.70GHz Intel Core i5-11400F @ 2.60GHz
Max TDP88W95W95W95W65W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.