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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 per CPU Package:
L1 Instruction Cache: 12 x 32 KB
L1 Data Cache: 12 x 32 KB
L2 Cache: 12 x 512 KB
L3 Cache: 64 MB

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

CPU First Seen on Charts: Q3 2019

CPUmark/$Price: 150.51

Overall Rank: 244

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

Average CPU Mark
rating
32660

Single Thread Rating: 2707
Samples: 12981*
*Margin for error: Low



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

CPU Test Suite Average Results for AMD Ryzen 9 3900X

Integer Math100,030 MOps/Sec
Floating Point Math58,562 MOps/Sec
Find Prime Numbers215 Million Primes/Sec
Random String Sorting48,637 Thousand Strings/Sec
Data Encryption28,681 MBytes/Sec
Data Compression449,434 KBytes/Sec
Physics1,813 Frames/Sec
Extended Instructions29,258 Million Matrices/Sec
Single Thread2,707 MOps/Sec
From submitted results to PerformanceTest V10 as of 18th of April 2024.

CPU Mark Distribution for AMD Ryzen 9 3900X

Submitted Baseline Distribution Graph as of 16th of April 2024
From submitted results to PerformanceTest V10 as of 16th of April 2024.
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


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 18th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 59,348
Intel Core i9-12900K
 41,363
Intel Core i7-12700K
 34,652
AMD Ryzen 9 3900X
 32,660
AMD Ryzen 7 3700X
 22,578
Apple M1 Max 10 Core 3200 MHz
 22,016
AMD Ryzen 5 5600X
 21,911
Intel Core i9-9900K @ 3.60GHz
 18,324
AMD Ryzen 5 3600
 17,768
Apple M2 8 Core 3500 MHz
 15,428
Apple M1 8 Core 3200 MHz
 14,183
CPU Value (CPU Mark / $Price )
As of 18th of April 2024 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 212.82
AMD Ryzen 7 3700X
 153.62
AMD Ryzen 9 3900X
 150.51
AMD Ryzen 5 5600X
 140.09
Intel Core i9-12900K
 117.18
Intel Core i9-13900K
 104.13
Intel Core i7-12700K
 84.72
Intel Core i9-9900K @ 3.60GHz
 32.43
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
Single Thread Rating
As of 18th of April 2024 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,636
Intel Core i9-12900K
 4,173
Intel Core i7-12700K
 4,037
Apple M2 8 Core 3500 MHz
 3,928
Apple M1 Max 10 Core 3200 MHz
 3,839
Apple M1 8 Core 3200 MHz
 3,704
AMD Ryzen 5 5600X
 3,361
Intel Core i9-9900K @ 3.60GHz
 2,932
AMD Ryzen 9 3900X
 2,707
AMD Ryzen 7 3700X
 2,661
AMD Ryzen 5 3600
 2,568
Last 5 Baselines for AMD Ryzen 9 3900X
Most recent listed first
Baseline CPU Mark
BL2080468 - Apr 17 2024
32767
BL2080284 - Apr 17 2024
32652
BL2080222 - Apr 17 2024
31060
BL2080221 - Apr 17 2024
29588
BL2080213 - Apr 17 2024
31902
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900X
As of 18th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900X
 32,660
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
 27,912 (-14.5%)
AMD Ryzen 7 5700G vs AMD Ryzen 9 3900X
 24,600 (-24.7%)
Intel Core i5-13500 vs AMD Ryzen 9 3900X
 32,000 (-2.0%)
AMD Ryzen 5 7600X vs AMD Ryzen 9 3900X
 28,571 (-12.5%)
Intel Core i5-12600K vs AMD Ryzen 9 3900X
 27,749 (-15.0%)
Intel Core i5-12600KF vs AMD Ryzen 9 3900X
 27,432 (-16.0%)
AMD Ryzen 5 7600 vs AMD Ryzen 9 3900X
 27,248 (-16.6%)
AMD Ryzen 7 5700X vs AMD Ryzen 9 3900X
 26,705 (-18.2%)
AMD Ryzen 7 3800X vs AMD Ryzen 9 3900X
 23,174 (-29.0%)
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900X
 39,193 (+20.0%)
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
 38,809 (+18.8%)
AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900X
 32,737 (+0.2%)

Is the AMD Ryzen 9 3900X Good for Gaming?
As of 18th of April 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900KS
 9,626
AMD Ryzen 9 7900X3D
 9,257
AMD Ryzen 7 7800X3D
 9,071
Intel Core i9-13900KS
 8,569
AMD Ryzen 9 7950X3D
 8,404
Intel Core i9-14900K
 8,173
Intel Core i9-14900KF
 7,992
AMD Ryzen 5 5600X3D
 7,883
Intel Core i9-13900K
 7,795
AMD Ryzen Threadripper PRO 7945WX
 7,573
Intel Core i7-14700K
 7,533
Intel Core i7-13790F
 7,532
AMD Ryzen 9 3900X
 3,875