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CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Ryzen 9 3900X

Benchmarks for the AMD Ryzen 9 3900X can be found below. Release dates, price and performance comparisons are also listed when available. 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 a fairly old CPU that is no longer competitive with newer CPUs. But this CPU 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: 163.08

Overall Rank:
295th fastest in multithreading out of 4910 CPUs
680th fastest in single threading out of 4910 CPUs
91st fastest in out of 1400 Desktop CPUs

Last Price Change: $199.99 USD (2024-12-21)

Average CPU Mark rating
Multithread Rating
32615
Single Thread Rating
2706

Samples: 13888*
*Margin for error: Low



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

CPU Test Suite Average Results for AMD Ryzen 9 3900X

Integer Math99,872 MOps/Sec
Floating Point Math58,517 MOps/Sec
Find Prime Numbers215 Million Primes/Sec
Random String Sorting48,455 Thousand Strings/Sec
Data Encryption28,643 MBytes/Sec
Data Compression449,297 KBytes/Sec
Physics1,807 Frames/Sec
Extended Instructions29,249 Million Matrices/Sec
Single Thread2,706 MOps/Sec
From submitted results to PerformanceTest V10 as of 21st of December 2024.

CPU Mark Distribution for AMD Ryzen 9 3900X

Submitted Baseline Distribution Graph as of 17th of December 2024
From submitted results to PerformanceTest V10 as of 17th of December 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$375.00 USDBuy Now!
NewEgg.com$199.99 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 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 58,920
Intel Core i9-12900K
 41,434
AMD Ryzen 9 5900X
 39,100
Intel Core i7-12700K
 34,599
AMD Ryzen 9 3900X
 32,615
Apple M1 Max 10 Core 3200 MHz
 22,098
AMD Ryzen 5 5600X
 21,888
Intel Core i9-9900K @ 3.60GHz
 18,251
AMD Ryzen 5 3600
 17,742
Apple M2 8 Core 3500 MHz
 15,582
Apple M1 8 Core 3200 MHz
 14,153
CPU Value (CPU Mark / $Price )
As of 21st of December 2024 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 260.95
AMD Ryzen 5 5600X
 190.75
AMD Ryzen 9 3900X
 163.08
Intel Core i9-12900K
 154.03
AMD Ryzen 9 5900X
 147.55
Intel Core i9-13900K
 111.70
Intel Core i7-12700K
 84.59
Intel Core i9-9900K @ 3.60GHz
 49.46
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 21st of December 2024 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,616
Intel Core i9-12900K
 4,157
Intel Core i7-12700K
 4,027
Apple M2 8 Core 3500 MHz
 3,903
Apple M1 Max 10 Core 3200 MHz
 3,836
Apple M1 8 Core 3200 MHz
 3,686
AMD Ryzen 9 5900X
 3,470
AMD Ryzen 5 5600X
 3,361
Intel Core i9-9900K @ 3.60GHz
 2,927
AMD Ryzen 9 3900X
 2,706
AMD Ryzen 5 3600
 2,566
Last 5 Baselines for AMD Ryzen 9 3900X
Most recent listed first
Baseline CPU Mark
BL2284149 - Dec 17 2024
28818
BL2283768 - Dec 17 2024
32560
BL2283660 - Dec 17 2024
32187
BL2281925 - Dec 16 2024
32090
BL2280897 - Dec 15 2024
33338
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900X
As of 21st of December 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900X
 32,615
AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900X
 32,662 (+0.1%)
AMD Ryzen Threadripper 2920X vs AMD Ryzen 9 3900X
 25,365 (-22.2%)
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
 27,829 (-14.7%)
Intel Core i7-11700K @ 3.60GHz vs AMD Ryzen 9 3900X
 24,553 (-24.7%)
AMD Ryzen 7 5700G vs AMD Ryzen 9 3900X
 24,540 (-24.8%)
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
 38,715 (+18.7%)
Intel Core i5-13600K vs AMD Ryzen 9 3900X
 37,888 (+16.2%)
Intel Core i5-13600KF vs AMD Ryzen 9 3900X
 37,791 (+15.9%)
Intel Core i7-12700KF vs AMD Ryzen 9 3900X
 34,295 (+5.2%)
Intel Core i5-13500 vs AMD Ryzen 9 3900X
 31,777 (-2.6%)
Intel Core i7-12700 vs AMD Ryzen 9 3900X
 30,734 (-5.8%)
Intel Core i7-12700F vs AMD Ryzen 9 3900X
 30,685 (-5.9%)

Is the AMD Ryzen 9 3900X Good for Gaming?
As of 21st of December 2024 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 7 9800X3D
 12,248
Intel Core Ultra 9 285K
 10,940
AMD Ryzen 9 7900X3D
 10,882
AMD Ryzen 5 7600X3D
 10,563
AMD Ryzen 7 7800X3D
 10,323
AMD Ryzen 9 7950X3D
 9,869
Intel Core Ultra 7 265K
 9,586
Intel Core Ultra 5 245K
 9,424
Intel Core Ultra 7 265KF
 9,305
Intel Core i9-14900KS
 9,192
Intel Core Ultra 5 245KF
 9,159
AMD Ryzen 5 5600X3D
 8,916
AMD Ryzen 9 3900X
 4,057