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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i9-9980XE vs i7-9800X vs AMD Ryzen 9 3950X vs Ryzen 7 3800X

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 10192 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 i9-9980XE @ 3.00GHz×Intel Core i7-9800X @ 3.80GHz×AMD Ryzen 9 3950X×AMD Ryzen 7 3800X+ ADD
Price $755.19 - BUY $334.58 - BUY $485.95 - BUY $199.99 - BUY
Socket TypeFCLGA2066FCLGA2066AM4AM4
CPU ClassDesktopDesktopDesktopDesktop
Clockspeed3.0 GHz3.8 GHz3.5 GHz3.9 GHz
Turbo SpeedUp to 4.5 GHzUp to 4.5 GHzUp to 4.7 GHzUp to 4.5 GHz
# of Physical Cores18 (Threads: 36)8 (Threads: 16)16 (Threads: 32)8 (Threads: 16)
CacheL1: 1,152KB, L2: 18.0MB, L3: 25MBL1: 512KB, L2: 8.0MB, L3: 17MBL1: 1,024KB, L2: 8.0MB, L3: 64MBL1: 512KB, L2: 4.0MB, L3: 32MB
TDP165W165W105W105W
Yearly Running Cost$30.11$30.11$19.16$19.16
Other
First Seen on ChartQ4 2018Q4 2018Q4 2019Q3 2019
# of Samples27224634486226
CPU Value42.054.179.6115.5
Single Thread Rating(% diff. to max in group)2557(-5.8%)2572(-5.3%)2706(-0.4%)2716(0.0%)
CPU Mark(% diff. to max in group)31685(-18.1%)18091(-53.2%)38671(0.0%)23095(-40.3%)

CPU Mark Rating
As of 12th of March 2025 - Higher results represent better performance
Intel Core i9-9980XE @ 3.00GHz
31,685
Intel Core i7-9800X @ 3.80GHz
18,091
AMD Ryzen 9 3950X
38,671
AMD Ryzen 7 3800X
23,095
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 12th of March 2025 - Higher results represent better value
Intel Core i9-9980XE @ 3.00GHz
42.0
Intel Core i7-9800X @ 3.80GHz
54.1
AMD Ryzen 9 3950X
79.6
AMD Ryzen 7 3800X
115.5
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 12th of March 2025 - Higher results represent better performance
Intel Core i9-9980XE @ 3.00GHz
2,557
Intel Core i7-9800X @ 3.80GHz
2,572
AMD Ryzen 9 3950X
2,706
AMD Ryzen 7 3800X
2,716
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 i9-9980XE @ 3.00GHz Intel Core i7-9800X @ 3.80GHz AMD Ryzen 9 3950X AMD Ryzen 7 3800X
Max TDP165W165W105W105W
Power consumption per day (kWh)NANANANA
Running cost per dayNANANANA
Power consumption per year (kWh)NANANANA
Running cost per yearNANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.