AMD Ryzen 9 3900X vs AMD Ryzen 5 3600XT

Compare AMD Ryzen 9 Desktop 12 core CPU vs AMD Ryzen 5 Desktop 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 533.49
$ 395.00
$ 138.49 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

83 %
59% significantly better overall score
52 %

Gaming Score

The raw gaming performance with a fast GPU

84 %
15% slightly better gaming score
73 %

Multitasking Score

Performance in workloads using up to 8 cores

83 %
80% significantly better multitasking score
46 %

Heavy Workload Score

Performance in workloads using up to 16 cores

83 %
88% significantly better heavy workload score
44 %

Free CPU Benchmark

Want to compare your processor against the Ryzen 9 3900X and the Ryzen 5 3600XT? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

11843
62% significantly higher 3DMark Physics score
7274
Blender score

Blender score

Cycles Render (Samples per minute)

294.88
84% significantly higher Blender score
159.85
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

9929
39% slightly higher Geekbench 5 (multi) score
7102
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1667
1673
0.36% slightly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

9885
37% slightly higher Geekbench 6 (multi) score
7197
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1671
1680
0.54% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

12
100% significantly more cores
6

Threads

Number of logical processing units

24
100% significantly more threads
12

Clock Speed

Base frequency at which the chip operates

3.80 GHz
0.03% slightly higher clock speed
3.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
2% slightly higher turbo speed
4.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

105 W
95 W
10% slightly lower TDP

L1 Cache

Smallest embedded memory, but the fastest

768 KiB
100% significantly more L1 cache
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

6 MiB
100% significantly more L2 cache
3 MiB

L3 Cache

General memory pool for all cores

64 MiB
100% significantly more L3 cache
32 MiB

Other details

Rank

Ranking in the hardwareDB database

46th of 1,255
192nd of 1,255

Family

The product line

Ryzen 9 Desktop
Ryzen 5 Desktop

Release date

The official date of release of this chip

July 2019
July 2020

Memory Type

The type of memory used by this chip

DDR4
DDR4

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Ryzen 9 3900X vs Ryzen 5 3600XT specs and performance

Our benchmark analysis concludes that the Ryzen 9 3900X performs better than the Ryzen 5 3600XT. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 3600XT in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Ryzen 9 3900X has significantly more cores with 12 cores compared to the Ryzen 5 3600XT that has 6 cores. It also has more threads than the Ryzen 5 3600XT. These CPUs have different clock speeds. Indeed, the Ryzen 9 3900X has a slightly higher clock speed compared to the Ryzen 5 3600XT. Also, the Ryzen 9 3900X has a slightly higher turbo speed. The Ryzen 5 3600XT outputs less heat than Ryzen 9 3900X thanks to a slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Ryzen 9 3900X has significantly more L2 cache than the Ryzen 5 3600XT. The Ryzen 9 3900X also has significantly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 9 3900X has more threads than cores. Each physical core is split into multiple threads.

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