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CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Ryzen 9 3900XT

Benchmarks for the AMD Ryzen 9 3900XT 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 3900XT 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 3900XT

Description:

Class: Desktop

Socket: AM4

Clockspeed: 3.8 GHz

Turbo Speed: 4.7 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 3900XT 12-Core Processor

CPU First Seen on Charts: Q3 2020

CPUmark/$Price: 86.88

Overall Rank:
365th fastest in multithreading out of 5157 CPUs
775th fastest in single threading out of 5157 CPUs
107th fastest in out of 1449 Desktop CPUs

Last Price Change: $375.00 USD (2025-02-28)

Average CPU Mark rating
Multithread Rating
32581
Single Thread Rating
2742

Samples: 1432*
*Margin for error: Low

CPU Test Suite Average Results for AMD Ryzen 9 3900XT

Integer Math99,753 MOps/Sec
Floating Point Math58,527 MOps/Sec
Find Prime Numbers214 Million Primes/Sec
Random String Sorting48,343 Thousand Strings/Sec
Data Encryption28,639 MBytes/Sec
Data Compression452,394 KBytes/Sec
Physics1,777 Frames/Sec
Extended Instructions28,594 Million Matrices/Sec
Single Thread2,742 MOps/Sec
From submitted results to PerformanceTest V10 as of 22nd of June 2025.

CPU Mark Distribution for AMD Ryzen 9 3900XT

Submitted Baseline Distribution Graph as of 18th of June 2025
From submitted results since PerformanceTest V10 as of 18th of June 2025.
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.comNACPU Not Available. See Other Models
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


Machines with this CPU (or similar)

Centaurus Andromeda A7.1 - AMD Ryzen 9 9900X 12-Core 5GHz TB, Radeon RX 7800 XT 16GB, 32GB DDR5 RAM, 2TB NVMe SSD, Liquid Cooler, Windows 11 Pro, WiFi. Professional Custom Gaming PC, 4K VR Ready Centaurus Andromeda A7.1 - AMD Ryzen 9 9900X 12-Core 5GHz TB, Radeon RX 7800 XT 16GB, 32GB DDR5 RAM, 2TB NVMe SSD, Liquid Cooler, Windows 11 Pro, WiFi. Professional Custom Gaming PC, 4K VR Ready $1939.99
(www.amazon.com)
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
Last 5 Baselines for AMD Ryzen 9 3900XT
Most recent listed first
Baseline CPU Mark
BL2697711 - Jun 15 2025
30661
BL2697136 - Jun 14 2025
31345
BL2694232 - Jun 13 2025
32322
BL2679289 - Jun 07 2025
32518
BL2678890 - Jun 07 2025
30647
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900XT
As of 22nd of June 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900XT
32,581
AMD Ryzen 9 3900X vs AMD Ryzen 9 3900XT
32,555 (-0.1%)
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900XT
39,014 (+19.7%)
Intel Core i9-10920X @ 3.50GHz vs AMD Ryzen 9 3900XT
26,023 (-20.1%)
Intel Core i9-11900K @ 3.50GHz vs AMD Ryzen 9 3900XT
25,048 (-23.1%)
Intel Core i9-11900KF @ 3.50GHz vs AMD Ryzen 9 3900XT
24,761 (-24.0%)
Intel Core i7-12700K vs AMD Ryzen 9 3900XT
34,452 (+5.7%)
Intel Core i9-10850K @ 3.60GHz vs AMD Ryzen 9 3900XT
22,084 (-32.2%)
AMD Ryzen 9 5950X vs AMD Ryzen 9 3900XT
45,439 (+39.5%)
AMD Ryzen 7 9700X vs AMD Ryzen 9 3900XT
37,179 (+14.1%)
Intel Core i7-13700 vs AMD Ryzen 9 3900XT
36,462 (+11.9%)
AMD Ryzen 7 7800X3D vs AMD Ryzen 9 3900XT
34,233 (+5.1%)
Intel Core i7-11700K @ 3.60GHz vs AMD Ryzen 9 3900XT
24,421 (-25.0%)

Is the AMD Ryzen 9 3900XT Good for Gaming?
As of 22nd of June 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
12,451
AMD Ryzen 7 9800X3D
12,150
AMD Ryzen 9 9950X3D
11,298
AMD Ryzen 9 7900X3D
10,842
Intel Core Ultra 9 285K
10,587
AMD Ryzen 5 7600X3D
10,483
AMD Ryzen 7 7800X3D
10,276
AMD Ryzen 9 9955HX3D
9,809
AMD Ryzen 9 7950X3D
9,804
Intel Core Ultra 5 245K
9,640
Intel Core Ultra 7 265K
9,528
Intel Core Ultra 9 285
9,517
AMD Ryzen 9 3900XT
4,232