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AMD Ryzen 7 2700X vs Intel i7-4790K

The AMD Ryzen 7 2700X is newer than Intel Core i7-4790K @ 4.00GHz and is significantly faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen 7 2700X uses around 18% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 34691 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.

×AMD Ryzen 7 2700X×Intel Core i7-4790K @ 4.00GHz+ ADD
Price $186 - BUY $85.02 - BUY
Socket TypeAM4LGA1150
CPU ClassDesktopDesktop
Clockspeed3.7 GHz4.0 GHz
Turbo SpeedUp to 4.3 GHzUp to 4.4 GHz
# of Physical Cores8 (Threads: 16)4 (Threads: 8)
CacheL1: 768KB, L2: 4.0MB, L3: 16MBL1: 256KB, L2: 1.0MB, L3: 8MB
TDP105W88W
Yearly Running Cost$19.16$16.06
Other
First Seen on ChartQ2 2018Q2 2014
# of Samples1175922932
CPU Value94.194.9
Single Thread Rating(% diff. to max in group)2420(-1.9%)2466(0.0%)
CPU Mark(% diff. to max in group)17498(0.0%)8069(-53.9%)

CPU Mark Rating
As of 22nd of February 2025 - Higher results represent better performance
AMD Ryzen 7 2700X
17,498
Intel Core i7-4790K @ 4.00GHz
8,069
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 22nd of February 2025 - Higher results represent better value
AMD Ryzen 7 2700X
94.1
Intel Core i7-4790K @ 4.00GHz
94.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 22nd of February 2025 - Higher results represent better performance
AMD Ryzen 7 2700X
2,420
Intel Core i7-4790K @ 4.00GHz
2,466
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.
AMD Ryzen 7 2700X Intel Core i7-4790K @ 4.00GHz
Max TDP105W88W
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.