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AMD Ryzen 7 1700 vs Intel i7-7820X

The Intel Core i7-7820X @ 3.60GHz is newer than AMD Ryzen 7 1700 also around 14% faster in multi-threaded (CPU Mark) testing, it is around 21% faster in single-thread testing. However, AMD Ryzen 7 1700 uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 6288 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 1700×Intel Core i7-7820X @ 3.60GHz+ ADD
Price $195 - BUY $1208.32 - BUY
Socket TypeAM4FCLGA2066
CPU ClassDesktopDesktop
Clockspeed3.0 GHz3.6 GHz
Turbo SpeedUp to 3.7 GHzUp to 4.3 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 768KB, L2: 4.0MB, L3: 16MBL1: 512KB, L2: 8.0MB, L3: 11MB
TDP65W140W
Yearly Running Cost$11.86$25.55
Other
First Seen on ChartQ1 2017Q2 2017
# of Samples51291159
CPU Value75.914.2
Single Thread Rating(% diff. to max in group)2000(-20.7%)2523(0.0%)
CPU Mark(% diff. to max in group)14804(-13.7%)17156(0.0%)

CPU Mark Rating
As of 1st of April 2025 - Higher results represent better performance
AMD Ryzen 7 1700
14,804
Intel Core i7-7820X @ 3.60GHz
17,156
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 1st of April 2025 - Higher results represent better value
AMD Ryzen 7 1700
75.9
Intel Core i7-7820X @ 3.60GHz
14.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 1st of April 2025 - Higher results represent better performance
AMD Ryzen 7 1700
2,000
Intel Core i7-7820X @ 3.60GHz
2,523
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 1700 Intel Core i7-7820X @ 3.60GHz
Max TDP65W140W
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.