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 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 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: 61.14

Overall Rank:
293rd fastest in multithreading out of 4831 CPUs
707th fastest in single threading out of 4831 CPUs
94th fastest in out of 1380 Desktop CPUs

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

Average CPU Mark rating

Multithread Rating

30818

Single Thread Rating

2623

Samples: 437*
*Margin for error: Low

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

CPU Test Suite Average Results for AMD Ryzen 9 3900

Integer Math	98,407 MOps/Sec
Floating Point Math	57,055 MOps/Sec
Find Prime Numbers	205 Million Primes/Sec
Random String Sorting	45,186 Thousand Strings/Sec
Data Encryption	26,848 MBytes/Sec
Data Compression	416,198 KBytes/Sec
Physics	1,638 Frames/Sec
Extended Instructions	26,239 Million Matrices/Sec
Single Thread	2,623 MOps/Sec

From submitted results to PerformanceTest V10 as of 9th of September 2024.

CPU Mark Distribution for AMD Ryzen 9 3900

Submitted Baseline Distribution Graph as of 6th of September 2024

From submitted results to PerformanceTest V10 as of 6th of September 2024.
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

Machines with this CPU (or similar)

	Skytech Prism II Gaming PC Desktop - AMD Ryzen 9 3900X 3.8GHz, RTX 3090 24GB, 32GB 3600mhz RGB Memory, 1TB Gen4 SSD, 360mm AIO	$2999.99 (www.amazon.com)
	Thermaltake LCGS AH-380 AIO Liquid Cooled Gaming PC (AMD Ryzen 9 3900X 12-core, ToughRam DDR4 3600Mhz 16GB RGB, NVIDIA GeForce RTX 3080, 1TB NVMe Gen4 M.2, Wifi, Win 10 Home) AHB2-B550-A38-LCS	$2672.10 (www.amazon.com)
	Alienware Aurora R15 Gaming Desktop - AMD Ryzen 9 7900X, 32GB DDR5 RAM, 1TB SSD+2TB HDD, NVIDIA GeForce RTX 4080 16GB GDDR6X, Windows 11 Home, Premium Support & Dell Migrate - Black	$2099.99 (www.amazon.com)
	Velztorm Aciex 3D Gaming Desktop PC (AMD Ryzen 9 7950X3D 16-Core, RTX 4090, 64GB DDR5, 1TB PCIe SSD + 3TB HDD, 360mmAIO, RGB Fans, 1000W PSU, Win10Home)	$3948.00 (www.amazon.com)
	Centaurus Delta 3 Gaming PC - AMD Ryzen 9 5900X 12-Core, Radeon RX 7700 XT, 32GB RAM, 1TB NVMe SSD, Windows 11 PRO, WiFi. VR 4K Ready Professional Computer Desktop with RGB Lights and Glass	$1289.99 (www.amazon.com)

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Desktop CPUs
As of 10th of September 2024 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-13900K		59,132
Intel Core i9-12900K		41,486
AMD Ryzen 9 5900X		39,128
Intel Core i7-12700K		34,610
AMD Ryzen 9 3900		30,818
AMD Ryzen 5 5600X		21,888
Apple M1 Pro 10 Core 3200 MHz		21,867
Intel Core i9-9900K @ 3.60GHz		18,275
AMD Ryzen 5 3600		17,750
Apple M2 8 Core 3500 MHz		15,538
Apple M1 8 Core 3200 MHz		14,170

CPU Value (CPU Mark / $Price )
As of 10th of September 2024 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 3600		219.16
AMD Ryzen 5 5600X		182.41
AMD Ryzen 9 5900X		157.54
Intel Core i9-12900K		149.87
Intel Core i9-13900K		133.83
Intel Core i7-12700K		84.62
AMD Ryzen 9 3900		61.14
Intel Core i9-9900K @ 3.60GHz		57.11
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Pro 10 Core 3200 MHz		NA

Single Thread Rating
As of 10th of September 2024 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-13900K		4,624
Intel Core i9-12900K		4,163
Intel Core i7-12700K		4,030
Apple M2 8 Core 3500 MHz		3,909
Apple M1 Pro 10 Core 3200 MHz		3,806
Apple M1 8 Core 3200 MHz		3,693
AMD Ryzen 9 5900X		3,469
AMD Ryzen 5 5600X		3,360
Intel Core i9-9900K @ 3.60GHz		2,929
AMD Ryzen 9 3900		2,623
AMD Ryzen 5 3600		2,567

Last 5 Baselines for AMD Ryzen 9 3900
Most recent listed first
Baseline	CPU Mark
BL2183007 - Aug 31 2024		31956
BL2181831 - Aug 29 2024		31906
BL2179672 - Aug 27 2024		32873
BL2178283 - Aug 25 2024		30432
BL2178001 - Aug 25 2024		32212

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for AMD Ryzen 9 3900
As of 10th of September 2024 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen 9 3900		30,818
Intel Core i9-9920X @ 3.50GHz vs AMD Ryzen 9 3900		25,163 (-18.3%)
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900		38,761 (+25.8%)
Intel Core i7-12700K vs AMD Ryzen 9 3900		34,610 (+12.3%)
AMD Ryzen 7 7800X3D vs AMD Ryzen 9 3900		34,259 (+11.2%)
AMD Ryzen 9 3900X vs AMD Ryzen 9 3900		32,629 (+5.9%)
Intel Core i9-10920X @ 3.50GHz vs AMD Ryzen 9 3900		26,162 (-15.1%)
AMD Ryzen 7 3800XT vs AMD Ryzen 9 3900		23,609 (-23.4%)
Intel Core i9-9960X @ 3.10GHz vs AMD Ryzen 9 3900		30,360 (-1.5%)
Intel Core i9-10940X @ 3.30GHz vs AMD Ryzen 9 3900		27,905 (-9.5%)
Intel Core i9-10900K @ 3.70GHz vs AMD Ryzen 9 3900		22,816 (-26.0%)
Intel Core i9-12900F vs AMD Ryzen 9 3900		36,499 (+18.4%)
Intel Core i9-12900 vs AMD Ryzen 9 3900		34,285 (+11.3%)

Is the AMD Ryzen 9 3900 Good for Gaming?
As of 10th of September 2024 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 7900X3D		9,269
Intel Core i9-14900KS		9,243
AMD Ryzen 7 7800X3D		9,034
Intel Core i9-13900KS		8,498
AMD Ryzen 9 7950X3D		8,394
Intel Core i9-14900K		8,091
Intel Core i9-14900KF		7,970
AMD Ryzen 5 5600X3D		7,842
Intel Core i9-13900K		7,780
Intel Core i7-13790F		7,746
Intel Core i7-14700K		7,533
AMD Ryzen 9 9900X		7,522
AMD Ryzen 9 3900		3,625

CPU Benchmarks

CPU Benchmarks

AMD Ryzen 9 3900

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CPU Test Suite Average Results for AMD Ryzen 9 3900

CPU Mark Distribution for AMD Ryzen 9 3900

Pricing History

Machines with this CPU (or similar)