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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: 150.70

Overall Rank: 187

Last Price Change: $216.99 USD (2023-06-01)

Average CPU Mark
rating
32700

Single Thread Rating: 2708
Samples: 12138*
*Margin for error: Low



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

CPU Test Suite Average Results for AMD Ryzen 9 3900X

Integer Math100,140 MOps/Sec
Floating Point Math58,585 MOps/Sec
Find Prime Numbers215 Million Primes/Sec
Random String Sorting48,873 Thousand Strings/Sec
Data Encryption28,710 MBytes/Sec
Data Compression449,391 KBytes/Sec
Physics1,820 Frames/Sec
Extended Instructions29,266 Million Matrices/Sec
Single Thread2,708 MOps/Sec
From submitted results to PerformanceTest V10 as of 2nd of October 2023.

CPU Mark Distribution for AMD Ryzen 9 3900X

Submitted Baseline Distribution Graph as of 26th of September 2023
From submitted results to PerformanceTest V10 as of 26th of September 2023.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$299.99 USDBuy Now!
NewEgg.com$216.99 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
BL1914961 - Sep 30 2023
32763
BL1914909 - Sep 30 2023
34245
BL1914883 - Sep 30 2023
31978
BL1914737 - Sep 30 2023
32370
BL1914715 - Sep 30 2023
32734
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900X
As of 2nd of October 2023 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900X
32,700
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
28,012 (-14.3%)
AMD Ryzen 7 5700G vs AMD Ryzen 9 3900X
24,671 (-24.6%)
AMD Ryzen 5 7600X vs AMD Ryzen 9 3900X
28,800 (-11.9%)
Intel Core i5-12600K vs AMD Ryzen 9 3900X
27,795 (-15.0%)
AMD Ryzen 7 5700X vs AMD Ryzen 9 3900X
26,786 (-18.1%)
AMD Ryzen 7 3800X vs AMD Ryzen 9 3900X
23,225 (-29.0%)
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900X
39,261 (+20.1%)
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
38,921 (+19.0%)
AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900X
32,758 (+0.2%)
Intel Core i5-13500 vs AMD Ryzen 9 3900X
32,467 (-0.7%)
AMD Ryzen 9 3900 vs AMD Ryzen 9 3900X
30,831 (-5.7%)
AMD Ryzen 5 7600 vs AMD Ryzen 9 3900X
27,613 (-15.6%)

Is the AMD Ryzen 9 3900X Good for Gaming?
As of 2nd of October 2023 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 7900X3D
9,182
AMD Ryzen 7 7800X3D
9,101
Intel Core i9-14900KF
8,974
Intel Core i9-13900KS
8,540
AMD Ryzen 9 7950X3D
8,436
Intel Core i9-13900K
7,816
AMD Ryzen 5 5600X3D
7,812
Intel Core i9-13900KF
7,533
AMD Ryzen 7 5800X3D
7,238
Intel Core i9-13900
6,917
Intel Core i9-13900F
6,898
Intel Core i7-13700K
6,856
AMD Ryzen 9 3900X
3,882