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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD FX-8350 Eight- vs Ryzen 7 1800X vs Ryzen 9 3950X vs Ryzen 9 5950X vs Ryzen 9 7950X

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 42501 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 FX-8350 Eight-Core×AMD Ryzen 7 1800X×AMD Ryzen 9 3950X×AMD Ryzen 9 5950X×AMD Ryzen 9 7950X
Price $89.99 - BUY $89.99 - BUY $276.63 - BUY $329.98 - BUY $492.89 - BUY
Socket TypeAM3+AM4AM4AM4AM5
CPU ClassDesktopDesktopDesktopDesktopDesktop
Clockspeed4.0 GHz3.6 GHz3.5 GHz3.4 GHz4.5 GHz
Turbo SpeedUp to 4.2 GHzUp to 4.0 GHzUp to 4.7 GHzUp to 4.9 GHzUp to 5.7 GHz
# of Physical Cores8 (in 4 physical modules)8 (Threads: 16)16 (Threads: 32)16 (Threads: 32)16 (Threads: 32)
CacheL1: 640KB, L2: 16.0MB, L3: 8MBL1: 768KB, L2: 4.0MB, L3: 16MBL1: 1,024KB, L2: 8.0MB, L3: 64MBL1: 1,024KB, L2: 8.0MB, L3: 64MBL1: 1,024KB, L2: 16.0MB, L3: 64MB
TDP125W95W105W105W170W
Yearly Running Cost$22.81$17.34$19.16$19.16$31.03
OtherAMD Radeon Graphics
First Seen on ChartQ4 2012Q1 2017Q4 2019Q4 2020Q3 2022
# of Samples1938127953289117135323
CPU Value67.4181.7140.0138.2127.2
Single Thread Rating(% diff. to max in group)1581(-63.0%)2197(-48.6%)2704(-36.8%)3469(-18.8%)4275(0.0%)
CPU Mark(% diff. to max in group)6067(-90.3%)16353(-73.9%)38715(-38.2%)45588(-27.3%)62678(0.0%)

CPU Mark Rating
As of 27th of December 2024 - Higher results represent better performance
AMD FX-8350 Eight-Core
6,067
AMD Ryzen 7 1800X
16,353
AMD Ryzen 9 3950X
38,715
AMD Ryzen 9 5950X
45,588
AMD Ryzen 9 7950X
62,678
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of December 2024 - Higher results represent better value
AMD FX-8350 Eight-Core
67.4
AMD Ryzen 7 1800X
181.7
AMD Ryzen 9 3950X
140.0
AMD Ryzen 9 5950X
138.2
AMD Ryzen 9 7950X
127.2
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of December 2024 - Higher results represent better performance
AMD FX-8350 Eight-Core
1,581
AMD Ryzen 7 1800X
2,197
AMD Ryzen 9 3950X
2,704
AMD Ryzen 9 5950X
3,469
AMD Ryzen 9 7950X
4,275
PassMark Software © 2008-2024
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 FX-8350 Eight-Core AMD Ryzen 7 1800X AMD Ryzen 9 3950X AMD Ryzen 9 5950X AMD Ryzen 9 7950X
Max TDP125W95W105W105W170W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.