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CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Ryzen 9 3900

Benchmarks for the AMD Ryzen 9 3900 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 3900 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 3900

Description:

Class: Desktop

Socket: AM4

Clockspeed: 3.1 GHz

Turbo Speed: 4.3 GHz

Cores: 12 Threads: 24

Typical TDP: 65 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 3900 12-Core Processor

CPU First Seen on Charts: Q4 2019

CPUmark/$Price: 60.85

Overall Rank:
379th fastest in multithreading out of 5094 CPUs
861st fastest in single threading out of 5094 CPUs
121st fastest in out of 1440 Desktop CPUs

Last Price Change: $504.05 USD (2023-06-02)

Average CPU Mark rating
Multithread Rating
30669
Single Thread Rating
2613

Samples: 520*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 30,926
Thread: 2,952

CPU Test Suite Average Results for AMD Ryzen 9 3900

Integer Math97,928 MOps/Sec
Floating Point Math56,836 MOps/Sec
Find Prime Numbers204 Million Primes/Sec
Random String Sorting44,992 Thousand Strings/Sec
Data Encryption26,706 MBytes/Sec
Data Compression414,527 KBytes/Sec
Physics1,627 Frames/Sec
Extended Instructions26,105 Million Matrices/Sec
Single Thread2,613 MOps/Sec
From submitted results to PerformanceTest V10 as of 26th of April 2025.

CPU Mark Distribution for AMD Ryzen 9 3900

Submitted Baseline Distribution Graph as of 21st of April 2025
From submitted results since PerformanceTest V10 as of 21st of April 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 27th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 58,725
Intel Core i9-12900K
 41,321
AMD Ryzen 9 5900X
 39,043
Intel Core i7-12700K
 34,487
AMD Ryzen 9 3900
 30,669
Apple M1 Max 10 Core 3200 MHz
 22,129
AMD Ryzen 5 5600X
 21,868
Intel Core i9-9900K @ 3.60GHz
 18,182
AMD Ryzen 5 3600
 17,711
Apple M2 8 Core 3500 MHz
 15,650
Apple M1 8 Core 3200 MHz
 14,144
CPU Value (CPU Mark / $Price )
As of 27th of April 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-13900K
 147.18
Intel Core i9-12900K
 131.75
Intel Core i7-12700K
 84.32
AMD Ryzen 9 3900
 60.85
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
AMD Ryzen 5 3600
 NA
AMD Ryzen 5 5600X
 NA
AMD Ryzen 9 5900X
 NA
Intel Core i9-9900K @ 3.60GHz
 NA
Single Thread Rating
As of 27th of April 2025 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,612
Intel Core i9-12900K
 4,141
Intel Core i7-12700K
 4,018
Apple M2 8 Core 3500 MHz
 3,903
Apple M1 Max 10 Core 3200 MHz
 3,836
Apple M1 8 Core 3200 MHz
 3,680
AMD Ryzen 9 5900X
 3,470
AMD Ryzen 5 5600X
 3,363
Intel Core i9-9900K @ 3.60GHz
 2,922
AMD Ryzen 9 3900
 2,613
AMD Ryzen 5 3600
 2,563
Last 5 Baselines for AMD Ryzen 9 3900
Most recent listed first
Baseline CPU Mark
BL2576949 - Apr 23 2025
27545
BL2575922 - Apr 23 2025
30381
BL2574874 - Apr 23 2025
30508
BL2574313 - Apr 22 2025
26011
BL2568888 - Apr 20 2025
31006
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900
As of 27th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900
 30,669
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900
 38,652 (+26.0%)
Intel Core i7-12700K vs AMD Ryzen 9 3900
 34,487 (+12.4%)
AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900
 32,599 (+6.3%)
AMD Ryzen 9 3900X vs AMD Ryzen 9 3900
 32,573 (+6.2%)
AMD Ryzen Threadripper 1950X vs AMD Ryzen 9 3900
 27,643 (-9.9%)
AMD Ryzen 7 3800XT vs AMD Ryzen 9 3900
 23,571 (-23.1%)
Intel Core i7-13700T vs AMD Ryzen 9 3900
 28,058 (-8.5%)
Intel Core i9-10920X @ 3.50GHz vs AMD Ryzen 9 3900
 26,108 (-14.9%)
AMD Ryzen 7 3800X vs AMD Ryzen 9 3900
 23,078 (-24.8%)
Intel Xeon W-2255 @ 3.70GHz vs AMD Ryzen 9 3900
 22,408 (-26.9%)
AMD Ryzen 9 PRO 3900 vs AMD Ryzen 9 3900
 31,366 (+2.3%)
Intel Core i7-14700T vs AMD Ryzen 9 3900
 30,684 (+0.0%)

Is the AMD Ryzen 9 3900 Good for Gaming?
As of 27th of April 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
 12,401
AMD Ryzen 7 9800X3D
 12,168
AMD Ryzen 9 9950X3D
 11,300
AMD Ryzen 9 7900X3D
 10,844
Intel Core Ultra 9 285K
 10,614
AMD Ryzen 5 7600X3D
 10,513
AMD Ryzen 7 7800X3D
 10,292
AMD Ryzen 9 7950X3D
 9,816
Intel Core Ultra 5 245K
 9,685
Intel Core Ultra 7 265K
 9,528
Intel Core Ultra 7 265KF
 9,411
Intel Core Ultra 5 235
 9,295
AMD Ryzen 9 3900
 3,780