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AMD Ryzen 9 3900X

Price and performance details for the AMD Ryzen 9 3900X can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD Ryzen 9 3900X Good for Gaming?

This is an old CPU that contains 12 Cores and 24 Threads. Paired with a good videocard, is this CPU Good for Gaming? This CPU should be able to play most games. [More ...]

AMD Ryzen 9 3900X

Description:

Class: Desktop

Socket: AM4

Clockspeed: 3.8 GHz

Turbo Speed: 4.6 GHz

Cores: 12 Threads: 24

Typical TDP: 105 W

Cache Size: L1: 768 KB, L2: 6.0 MB, L3: 64 MB

Other names: AMD Ryzen 9 3900X 12-Core Processor

CPU First Seen on Charts: Q3 2019

CPUmark/$Price: 125.90

Overall Rank: 138

Last Price Change: $259.99 USD (2023-03-12)

Average CPU Mark
rating
32732

Single Thread Rating: 2707
Samples: 11259*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 31,909
Thread: 2,940

CPU Test Suite Average Results for AMD Ryzen 9 3900X

Integer Math100,259 MOps/Sec
Floating Point Math58,617 MOps/Sec
Find Prime Numbers215 Million Primes/Sec
Random String Sorting49 Thousand Strings/Sec
Data Encryption28,736 MBytes/Sec
Data Compression438.8 MBytes/Sec
Physics1,826 Frames/Sec
Extended Instructions29,281 Million Matrices/Sec
Single Thread2,707 MOps/Sec
From submitted results to PerformanceTest V10 as of 25th of March 2023.

CPU Mark Distribution for AMD Ryzen 9 3900X

Submitted Baseline Distribution Graph as of 21st of March 2023
From submitted results to PerformanceTest V10 as of 21st of March 2023.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$455.00 USDBuy Now!
NewEgg.com$259.99 USDBuy Now!
BestBuy.comNACPU Not Available. See Other Models
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


Last 5 Baselines for AMD Ryzen 9 3900X
Most recent listed first
Baseline CPU Mark
BL1778398 - Mar 25 2023
32919
BL1778170 - Mar 25 2023
32096
BL1778086 - Mar 25 2023
31817
BL1778082 - Mar 25 2023
32929
BL1778018 - Mar 25 2023
30669
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900X
As of 25th of March 2023 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900X
32,732
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
28,078 (-14.2%)
Intel Core i7-11700K @ 3.60GHz vs AMD Ryzen 9 3900X
24,668 (-24.6%)
Intel Core i7-12700KF vs AMD Ryzen 9 3900X
34,563 (+5.6%)
AMD Ryzen 7 5800X3D vs AMD Ryzen 9 3900X
27,994 (-14.5%)
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900X
39,272 (+20.0%)
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
38,993 (+19.1%)
Intel Core i5-13600K vs AMD Ryzen 9 3900X
38,484 (+17.6%)
Intel Core i5-13600KF vs AMD Ryzen 9 3900X
38,299 (+17.0%)
Intel Core i5-13500 vs AMD Ryzen 9 3900X
32,877 (+0.4%)
Intel Core i7-12700F vs AMD Ryzen 9 3900X
31,101 (-5.0%)
AMD Ryzen 9 3900 vs AMD Ryzen 9 3900X
30,681 (-6.3%)
AMD Ryzen 5 7600X vs AMD Ryzen 9 3900X
28,791 (-12.0%)


Is the AMD Ryzen 9 3900X Good for Gaming?
As of 25th of March 2023 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 7900X3D
9,285
AMD Ryzen 9 7950X3D
8,448
Intel Core i9-13900KS
8,414
Intel Core i9-13900K
7,794
Intel Core i9-13900T
7,708
Intel Core i9-13900KF
7,582
AMD Ryzen 7 5800X3D
7,142
Intel Core i9-13900F
6,954
AMD Ryzen 9 7900X
6,761
Intel Core i7-13700K
6,733
Intel Core i5-13600K
6,682
Intel Core i7-13700KF
6,623
AMD Ryzen 9 3900X
3,887