Ryzen 7 9800X3D vs Ryzen 9 9950X3D
Compare the Ryzen 7 9800X3D and Ryzen 9 9950X3D on real gaming and productivity benchmarks, full specifications, live retailer prices and performance-per-dollar, then jump straight to the cheapest in-stock option.
The short answer
The Ryzen 7 9800X3D is the better value, though the Ryzen 9 9950X3D is the faster gaming chip.
- Gaming performance is effectively a wash at 1080p (index 97.0 vs 95.7); at 1440p and 4K the GPU sets the frame rate, so the gap shrinks further.
- Ryzen 9 9950X3D is roughly 84% faster in multi-core work, an edge in rendering, encoding and compiling.
- Ryzen 7 9800X3D is the cheaper chip right now, by roughly 37%.
- Ryzen 7 9800X3D delivers about 39% more gaming performance per dollar.
- Ryzen 9 9950X3D has more cores (16C/32T vs 8C/16T), which helps in heavily threaded workloads.
- Ryzen 7 9800X3D has a lower TDP (120W vs 170W), so it runs cooler and is easier to cool quietly.
Gaming performance
CPU-bound gaming score: a geometric mean of in-game frame rates at 1080p, normalized so the fastest gaming CPU we track = 100.
Does the CPU matter at 1440p or 4K? Much less. At higher resolutions the graphics card sets the frame rate, so the gap between two CPUs shrinks — often to nothing. The 1080p figure above is the demanding case, where the CPU is stressed and the difference actually shows.
Performance per dollar
Gaming index divided by the current lowest price — higher is better value. This moves with the market as prices change day to day.
The Ryzen 7 9800X3D gives about 39% more gaming performance per dollar at today’s prices.
Full platform cost
A CPU’s real cost includes the cheapest in-stock motherboard that can run it and, when the chip doesn’t bundle one, a cooler that can handle it. Here is the lowest-priced complete platform for each, and the gaming performance you get per platform dollar.
- Platform total
- $521.57
- Platform total
- $704.58
Cheapest complete platform (lower is better)
Gaming performance per platform dollar (higher is better)
Specs head-to-head
Productivity & compute
Efficiency
Gaming performance per watt (gaming index per 100W of TDP) — higher means more frames for the heat and power.
Where to buy
Ryzen 7 9800X3Dfrom $414.99
| Retailer | Availability | Price | Buy |
|---|---|---|---|
| B&H | In stock | $414.99 |  |
| Newegg | In stock | $479.00 |  |
Ryzen 9 9950X3Dfrom $569.00
| Retailer | Availability | Price | Buy |
|---|---|---|---|
| B&H | In stock | $569.00 | |
| Newegg | In stock | $743.00 | |
More comparisons
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