Hardware IndexPair Analysis
Will the AMD Ryzen 9 3900X bottleneck the NVIDIA GeForce RTX 3080 Ti?
Head-to-head compatibility for AMD Ryzen 9 3900X paired with NVIDIA GeForce RTX 3080 Ti. FPSBuddy estimates FPS, load distribution, and bottleneck % for 67+ modern games at 1080p, 1440p, and 4K.
Estimated FPS across popular titles
| Game | 1080p | 1440p | 4K | Bottleneck |
|---|---|---|---|---|
| Counter-Strike 2 FPS · Competitive | 280 | 212 | 130 | 19% |
| Cyberpunk 2077 (RT Overdrive) RPG | 49 | 37 | 22 | 16% |
| Fortnite (Performance) Battle Royale | 225 | 170 | 105 | 18% |
| Valorant FPS · Tactical | 322 | 242 | 149 | 18% |
| Call of Duty: Warzone Battle Royale | 145 | 109 | 67 | 18% |
| League of Legends MOBA | 260 | 195 | 120 | 17% |
Try it live
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Build Configuration
Algorithm
Resolution-scaled hardware vectors combined with per-game load offsets. Details on Methodology.
Estimated Game FPS
280FPS
Counter-Strike 2 · 1080p · realistic optimized settings.
Bottleneck Level
19%
Percentage of frames capped by the weaker component.
CPU-bound at 1080p
AMD Ryzen 9 3900X can't keep NVIDIA GeForce RTX 3080 Ti fully fed in Counter-Strike 2. Lower resolution amplifies the gap; a faster CPU would unlock frames.
Estimated System Load
CPU Load93%
GPU Load77%
Smart Upgrade Path
Auto-derived from your current build imbalance.
Suggested CPU
Compare on HardwareAMD Ryzen 5 7500F
Rebalances your NVIDIA GeForce RTX 3080 Ti — pushes projected bottleneck under 8%.