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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i7-7700K vs AMD Ryzen 5 3600 vs i9-9900K

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 56898 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 i7-7700K @ 4.20GHz×AMD Ryzen 5 3600×Intel Core i9-9900K @ 3.60GHz+ ADD
Price $185 - BUY $79.66 - BUY Search Online
Socket Type LGA 1151AM4FCLGA1151-2
CPU ClassDesktopDesktopDesktop
Clockspeed4.2 GHz3.6 GHz3.6 GHz
Turbo SpeedUp to 4.5 GHzUp to 4.2 GHzUp to 5.0 GHz
# of Physical Cores4 (Threads: 8)6 (Threads: 12)8 (Threads: 16)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 384KB, L2: 3.0MB, L3: 32MBL1: 512KB, L2: 2.0MB, L3: 16MB
TDP95W65W95W
Yearly Running Cost$17.34$11.86$17.34
OtherIntel UHD Graphics 630
First Seen on ChartQ4 2016Q2 2019Q4 2018
# of Samples128792927814741
CPU Value52.1222.40.0
Single Thread Rating(% diff. to max in group)2710(-7.3%)2564(-12.3%)2922(0.0%)
CPU Mark(% diff. to max in group)9630(-47.0%)17712(-2.6%)18187(0.0%)

CPU Mark Rating
As of 19th of April 2025 - Higher results represent better performance
Intel Core i7-7700K @ 4.20GHz
9,630
AMD Ryzen 5 3600
17,712
Intel Core i9-9900K @ 3.60GHz
18,187
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 19th of April 2025 - Higher results represent better value
Intel Core i7-7700K @ 4.20GHz
52.1
AMD Ryzen 5 3600
222.4
Intel Core i9-9900K @ 3.60GHz
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 19th of April 2025 - Higher results represent better performance
Intel Core i7-7700K @ 4.20GHz
2,710
AMD Ryzen 5 3600
2,564
Intel Core i9-9900K @ 3.60GHz
2,922
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 i7-7700K @ 4.20GHz AMD Ryzen 5 3600 Intel Core i9-9900K @ 3.60GHz
Max TDP95W65W95W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.