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CPU Benchmarks

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Intel i7-7900X vs AMD Ryzen Threadripper 1900X

The AMD Ryzen Threadripper 1900X is newer than Intel Core i7-7900X @ 3.30GHz, while Intel Core i7-7900X @ 3.30GHz is around 20% faster in multi-threaded (CPU Mark) testing, it is around 5% faster in single-thread testing. However, AMD Ryzen Threadripper 1900X uses around 25% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 301 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 i7-7900X @ 3.30GHz×AMD Ryzen Threadripper 1900X+ ADD
Price Search Online Search Online
Socket TypeFCLGA2066sTR4
CPU ClassDesktopDesktop
Clockspeed3.3 GHz3.8 GHz
Turbo SpeedUp to 4.3 GHzUp to 4.0 GHz
# of Physical Cores10 (Threads: 20)8 (Threads: 16)
CacheL1: 512KB, L2: 8.0MB, L3: 14MBL1: 768KB, L2: 4.0MB, L3: 16MB
TDP140W180W
Yearly Running Cost$25.55$32.85
Other
First Seen on ChartQ3 2017Q3 2017
# of Samples12289
CPU Value0.0120.0
Single Thread Rating(% diff. to max in group)2455(0.0%)2326(-5.2%)
CPU Mark(% diff. to max in group)21008(0.0%)16800(-20.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 26th of July 2024 - Higher results represent better performance
Intel Core i7-7900X @ 3.30GHz
21,008
AMD Ryzen Threadripper 1900X
16,800
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 26th of July 2024 - Higher results represent better value
Intel Core i7-7900X @ 3.30GHz
NA
AMD Ryzen Threadripper 1900X
120.0
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 26th of July 2024 - Higher results represent better performance
Intel Core i7-7900X @ 3.30GHz
2,455
AMD Ryzen Threadripper 1900X
2,326
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 i7-7900X @ 3.30GHzAMD Ryzen Threadripper 1900X
Max TDP140W180W
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.