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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: 100.46

Overall Rank:
297th fastest in multithreading out of 4931 CPUs
654th fastest in single threading out of 4931 CPUs
89th fastest in out of 1400 Desktop CPUs

Last Price Change: $325.00 USD (2025-01-03)

Average CPU Mark rating
Multithread Rating
32649
Single Thread Rating
2745

Samples: 1273*
*Margin for error: Low

CPU Test Suite Average Results for AMD Ryzen 9 3900XT

Integer Math99,962 MOps/Sec
Floating Point Math58,618 MOps/Sec
Find Prime Numbers215 Million Primes/Sec
Random String Sorting48,460 Thousand Strings/Sec
Data Encryption28,679 MBytes/Sec
Data Compression452,643 KBytes/Sec
Physics1,791 Frames/Sec
Extended Instructions28,588 Million Matrices/Sec
Single Thread2,745 MOps/Sec
From submitted results to PerformanceTest V10 as of 15th of January 2025.

CPU Mark Distribution for AMD Ryzen 9 3900XT

Submitted Baseline Distribution Graph as of 11th of January 2025
From submitted results to PerformanceTest V10 as of 11th of January 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$325.00 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


Last 5 Baselines for AMD Ryzen 9 3900XT
Most recent listed first
Baseline CPU Mark
BL2340494 - Jan 13 2025
32955
BL2339024 - Jan 12 2025
32587
BL2337782 - Jan 12 2025
32410
BL2335382 - Jan 11 2025
31525
BL2335381 - Jan 11 2025
31525
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Ryzen 9 3900XT
As of 15th of January 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900XT
32,649
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900XT
39,086 (+19.7%)
Intel Core i7-12700 vs AMD Ryzen 9 3900XT
30,687 (-6.0%)
Intel Core i9-9920X @ 3.50GHz vs AMD Ryzen 9 3900XT
25,147 (-23.0%)
Intel Core i9-10900KF @ 3.70GHz vs AMD Ryzen 9 3900XT
22,490 (-31.1%)
Intel Core i9-10850K @ 3.60GHz vs AMD Ryzen 9 3900XT
22,296 (-31.7%)
AMD Ryzen 9 5950X vs AMD Ryzen 9 3900XT
45,569 (+39.6%)
Intel Core i7-13700F vs AMD Ryzen 9 3900XT
38,887 (+19.1%)
Intel Core i7-13700 vs AMD Ryzen 9 3900XT
36,838 (+12.8%)
AMD Ryzen 7 7700X vs AMD Ryzen 9 3900XT
35,927 (+10.0%)
AMD Ryzen 7 7700 vs AMD Ryzen 9 3900XT
34,606 (+6.0%)
AMD Ryzen 9 3900X vs AMD Ryzen 9 3900XT
32,604 (-0.1%)
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900XT
27,816 (-14.8%)

Is the AMD Ryzen 9 3900XT Good for Gaming?
As of 15th of January 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 7 9800X3D
12,206
AMD Ryzen 9 7900X3D
10,872
Intel Core Ultra 9 285K
10,760
AMD Ryzen 5 7600X3D
10,586
AMD Ryzen 7 7800X3D
10,312
AMD Ryzen 9 7950X3D
9,858
Intel Core Ultra 7 265K
9,606
Intel Core Ultra 5 245K
9,541
Intel Core Ultra 7 265KF
9,264
Intel Core Ultra 5 245KF
9,202
Intel Core i9-14900KS
9,134
AMD Ryzen 5 5600X3D
8,906
AMD Ryzen 9 3900XT
4,253