Left · AMD
AMD Ryzen 9 9900X3D
Spec score
Spec score 86
$509
Amazon US, Oct 24
Ryzen 9 9900X3D against Ryzen 9 9950X
Ryzen 9 9950X leads on the overall index. The price beside each button is the Amazon US reading where ScoutPrices has one; the comparison below is worked on typical prices.
Right · AMD
AMD Ryzen 9 9950X
Spec score
Spec score 89
$539
Amazon US, Oct 24
Which one for what
Office & everyday
Ryzen 9 9950Xright
87 vs 94 on the office & everyday blend.
Coding & development
Ryzen 9 9950Xright
85 vs 95 on the coding & development blend.
Light gaming
Ryzen 9 9900X3Dleft
87 vs 84 on the light gaming blend.
Gaming
Ryzen 9 9900X3Dleft
87 vs 83 on the gaming blend.
Heavy gaming
Ryzen 9 9900X3Dleft
87 vs 82 on the heavy gaming blend.
Content creation
Ryzen 9 9950Xright
83 vs 94 on the content creation blend.
3D & rendering
Ryzen 9 9950Xright
82 vs 96 on the 3D & rendering blend.
Gaming & streaming
Ryzen 9 9950Xright
85 vs 88 on the gaming & streaming blend.
AI & local models
Ryzen 9 9950Xright
83 vs 96 on the AI & local models blend.
Head to head
Scores
Indices out of 100 on ScoutSpecs' own scale, one per kind of work. They are not frames per second and not a measurement of any one sample.
Spec score
Ryzen 9 9900X3D: 86
Ryzen 9 9950X: 89
3 ptsto the right
Gaming
Ryzen 9 9900X3D: 87
Ryzen 9 9950X: 77
10 ptsto the left
Multi-core
Ryzen 9 9900X3D: 78
Ryzen 9 9950X: 100
22 ptsto the right
Single-core
Ryzen 9 9900X3D: 91
Ryzen 9 9950X: 93
2 ptsto the right
Price and value
Worked on typical prices, the figures the comparison is built on.
Value, points per $100
Ryzen 9 9900X3D: 16.2
Ryzen 9 9950X: 17.8
10%to the right
Typical price
Ryzen 9 9900X3D: $530
Ryzen 9 9950X: $500
$30to the right
From the spec sheets
Cores
Ryzen 9 9900X3D: 12
Ryzen 9 9950X: 16
33%to the right
Threads
Ryzen 9 9900X3D: 24
Ryzen 9 9950X: 32
33%to the right
Boost clock
Ryzen 9 9900X3D: 5.5 GHz
Ryzen 9 9950X: 5.7 GHz
4%to the right
Turbo power
Ryzen 9 9900X3D: 230 W
Ryzen 9 9950X: 230 W
level
The verdict
- The Ryzen 9 9900X3D leads in games by 13%.
- The Ryzen 9 9950X has 28% more all-core throughput for renders, compiles and exports.
- Ryzen 9 9900X3D and Ryzen 9 9950X are level on single-core.
- The Ryzen 9 9950X typically costs $30 less.
- Per dollar, the Ryzen 9 9950X is the better buy: 17.8 points per $100 against 16.2.
Specifications
| Spec | Ryzen 9 9900X3D | Ryzen 9 9950X |
|---|---|---|
| Architecture | Zen 5 X3D | Zen 5 |
| Socket | AM5 | AM5 |
| Cores / threads | 12 / 24 | 16 / 32 (better) |
| Base clock | 4.4 GHz | 4.7 GHz (better) |
| Boost clock | 5.5 GHz | 5.7 GHz (better) |
| TDP / turbo power | 120 / 230 W (better) | 170 / 230 W |
| Memory | DDR5 | DDR5 |
| Built-in graphics | Yes | Yes |
| Cooler in the box | No | No |
| Brand | AMD | AMD |
| Released | 2025 (better) | 2024 |
| Typical price | $530 | $500 (better) |
The better figure of each pair is in green, with a tick.