AMD Ryzen 9 5900X

amd

Brand

12/24

Cores/Threads

3.7GHz

Base Clock

105W

TDP

AMD Ryzen 9 5900X

$549 Nov 2020 View Details
VS
AMD Ryzen 9 3900XT

amd

Brand

12/24

Cores/Threads

3.9GHz

Base Clock

105W

TDP

AMD Ryzen 9 3900XT

$499 Jul 2020 View Details
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

$549 • Nov 2020

VS

AMD Ryzen 9 3900XT

$499 • Jul 2020

AMD Ryzen 9 3900XT

Specs Comparison

SpecificationAMD Ryzen 9 5900XAMD Ryzen 9 3900XT
1212
2424
3.7 GHz3.9 GHz
4.8 GHz 4.7 GHz
✓ Yes✓ Yes
37 X39 X
105 W105 W
DDR4DDR4
L164 KB64 KB
L20.50 MB0.50 MB
L364.00 MB64.00 MB
N/AN/A
Ryzen 9 (Zen 3 (Vermeer)) Ryzen 9 (Zen 2 (Matisse))
7nm7nm
amd socket am4amd socket am4
TSMCTSMC
2 mm²2 mm²
Gen 4Gen 4, 24 Lanes(CPU only)
8300 million7600 million
N/AN/A

Comparison in Tools

Cinebench Background
Cinebench

Cinebench R23

Industry-leading 3D rendering benchmark that measures real-world CPU processing power and performance

Single Core Performance

1568 (+16%)

AMD Ryzen 9 5900X

1354

AMD Ryzen 9 3900XT

Multi Core Performance

20634 (+12%)

AMD Ryzen 9 5900X

18404

AMD Ryzen 9 3900XT

Geekbench Background
Geekbench

Geekbench 5

Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks

Single Core Performance

2263 (+35%)

AMD Ryzen 9 5900X

1680

AMD Ryzen 9 3900XT

Multi Core Performance

12701 (+16%)

AMD Ryzen 9 5900X

10907

AMD Ryzen 9 3900XT

Passmark Background
Passmark

PassMark

PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).

Overall CPU Score

39200 (+20%)

AMD Ryzen 9 5900X

32741

AMD Ryzen 9 3900XT

Blender Background
Blender

Blender Benchmark

Measures CPU rendering speed in Blender, reported in frames per second (FPS). Higher FPS means faster completion of 3D rendering tasks.

Blender FPS

316.84 FPS (+15%)

AMD Ryzen 9 5900X

276.02 FPS

AMD Ryzen 9 3900XT

Comparison in Games

No benchmark data available for this combination of CPUs yet.

We're working on collecting performance data for this combination of CPUs. Please check back later.

AMD Ryzen 9 5900X Wins!

Based on 4 synthetic benchmarks

4
Wins
AMD Ryzen 9...
VS
100% vs 0%
0
Wins
AMD Ryzen 9...
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

AMD • 12/24 • 3.7GHz

4
Wins
100%
Win Rate
1568
Single
20634
Multi
AMD Ryzen 9 3900XT

AMD Ryzen 9 3900XT

AMD • 12/24 • 3.9GHz

0
Wins
0%
Win Rate
1354
Single
18404
Multi

Check out more comparisons

AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
AMD Ryzen 7 5800

AMD Ryzen 7 5800

2021 8C/16T 3.4GHz N/A
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
AMD Ryzen 7 8700G

AMD Ryzen 7 8700G

2024 8C/16T 4.2GHz $329
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
Intel Core i9-14900K

Intel Core i9-14900K

2023 24C/32T 3.2GHz $589
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
Intel Core i9-14900KS

Intel Core i9-14900KS

2024 24C/32T 3.2GHz $689
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
AMD Ryzen 9 7900

AMD Ryzen 9 7900

2023 12C/24T 3.7GHz $429
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
AMD Ryzen 7 7700X

AMD Ryzen 7 7700X

2022 8C/16T 4.5GHz $399
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
Intel Core i5-2300

Intel Core i5-2300

2011 4C/4T 2.8GHz N/A
AMD Ryzen 9 5900X

AMD Ryzen 9 5900X

2020 12C/24T 3.7GHz $549
VS
Intel Core i7-12700K

Intel Core i7-12700K

2021 12C/20T 3.6GHz $409

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