AMD Ryzen 9 3900X

amd

Brand

12/24

Cores/Threads

3.8GHz

Base Clock

105W

TDP

AMD Ryzen 9 3900X

$499 Jul 2019 View Details
VS
AMD Ryzen 9 9950X

amd

Brand

16/32

Cores/Threads

4.3GHz

Base Clock

170W

TDP

AMD Ryzen 9 9950X

$649 Aug 2024 View Details
AMD Ryzen 9 3900X

AMD Ryzen 9 3900X

$499 • Jul 2019

VS

AMD Ryzen 9 9950X

$649 • Aug 2024

AMD Ryzen 9 9950X
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Specs Comparison

SpecificationAMD Ryzen 9 3900XAMD Ryzen 9 9950X
1216
2432
3.8 GHz4.3 GHz
4.6 GHz5.7 GHz
✓ Yes✓ Yes
38 X43 X
105 W 170 W
DDR4DDR5
L164 KB80 KB
L20.50 MB1.00 MB
L364.00 MB64.00 MB
N/ARadeon Graphics
Ryzen 9 (Zen 2 (Matisse))Ryzen 9 (Zen 5 (Granite Ridge))
7nm4nm
amd socket am4amd socket am5
TSMCTSMC
2 mm²2 mm²
Gen 4, 24 Lanes(CPU only)Gen 5, 24 Lanes(CPU only)
7600 million16630 million
N/A95°C

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

1312

AMD Ryzen 9 3900X

2243 (+71%)

AMD Ryzen 9 9950X

Multi Core Performance

18682

AMD Ryzen 9 3900X

42103 (+125%)

AMD Ryzen 9 9950X

Geekbench Background
Geekbench

Geekbench 5

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

Single Core Performance

1699

AMD Ryzen 9 3900X

3418 (+101%)

AMD Ryzen 9 9950X

Multi Core Performance

10470

AMD Ryzen 9 3900X

21758 (+108%)

AMD Ryzen 9 9950X

Passmark Background
Passmark

PassMark

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

Overall CPU Score

32669

AMD Ryzen 9 3900X

66028 (+102%)

AMD Ryzen 9 9950X

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

278.98 FPS

AMD Ryzen 9 3900X

598.37 FPS (+114%)

AMD Ryzen 9 9950X

Comparison in Games (88 benchmarks)

Where Winds Meet Background
Where Winds Meet

Where Winds Meet

8.2 2025 Action, Adventure, RPG, Free To Play

1080p
| ultra

AMD Ryzen 9 9950X (+80%)
MAX 167 FPS
MIN 139 FPS
AMD Ryzen 9 3900X
MAX 93 FPS
MIN 75 FPS
Winner
Loser
Assetto Corsa Rally Background
Assetto Corsa Rally

Assetto Corsa Rally

8.1 2025 Racing

1080p
| ultra

AMD Ryzen 9 9950X (+42%)
MAX 186 FPS
MIN 165 FPS
AMD Ryzen 9 3900X
MAX 131 FPS
MIN 106 FPS
Winner
Loser
Anno 117 Pax Romana Background
Anno 117 Pax Romana

Anno 117 Pax Romana

7.5 2025 Simulation, Strategy

1080p
| ultra

AMD Ryzen 9 9950X (+46%)
MAX 101 FPS
MIN 84 FPS
AMD Ryzen 9 3900X
MAX 69 FPS
MIN 55 FPS
1080p
| ultra
| RTX

AMD Ryzen 9 9950X (+45%)
MAX 90 FPS
MIN 72 FPS
AMD Ryzen 9 3900X
MAX 62 FPS
MIN 48 FPS
Winner
Loser
Europa Universalis V Background
Europa Universalis V

Europa Universalis V

8.1 2025 Strategy

1080p
| ultra

AMD Ryzen 9 9950X (+92%)
MAX 175 FPS
MIN 148 FPS
AMD Ryzen 9 3900X
MAX 91 FPS
MIN 76 FPS
Winner
Loser
Jurassic World Evolution 3 Background
Jurassic World Evolution 3

Jurassic World Evolution 3

8 2025 Simulation, Strategy

1080p
| ultra

AMD Ryzen 9 9950X (+56%)
MAX 139 FPS
MIN 128 FPS
AMD Ryzen 9 3900X
MAX 89 FPS
MIN 80 FPS
Winner
Loser
The Outer Worlds 2 Background
The Outer Worlds 2

The Outer Worlds 2

8 2025 Action, Adventure, RPG

1080p
| ultra

AMD Ryzen 9 9950X (+66%)
MAX 96 FPS
MIN 91 FPS
AMD Ryzen 9 3900X
MAX 58 FPS
MIN 50 FPS
1080p
| ultra
| RTX

AMD Ryzen 9 9950X (+73%)
MAX 57 FPS
MIN 48 FPS
AMD Ryzen 9 3900X
MAX 33 FPS
MIN 25 FPS
1080p
| ultra
| RTX
| dlss 4 quality
| Frame Gen

AMD Ryzen 9 9950X (+69%)
MAX 105 FPS
MIN 93 FPS
AMD Ryzen 9 3900X
MAX 62 FPS
MIN 49 FPS
Winner
Loser

No more benchmarks available for this comparison

It's a Tie!

Based on 88 benchmarks across 76 games

0
Avg FPS
AMD Ryzen 9 3900X
VS
0%
0
Avg FPS
AMD Ryzen 9 9950X
AMD Ryzen 9 3900X

AMD Ryzen 9 3900X

AMD • 12/24 • 3.8GHz

0
Wins
0
Avg FPS
88
Min FPS
0%
Win Rate
AMD Ryzen 9 9950X

AMD Ryzen 9 9950X

AMD • 16/32 • 4.3GHz

0
Wins
0
Avg FPS
132
Min FPS
0%
Win Rate

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VS
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VS
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VS
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