Will the AMD Ryzen 9 3900X bottleneck the NVIDIA GeForce RTX 4070 Ti Super?
Head-to-head compatibility for AMD Ryzen 9 3900X paired with NVIDIA GeForce RTX 4070 Ti Super. FPSBuddy estimates FPS, load distribution, and bottleneck % for 68+ modern games at 1080p, 1440p, and 4K.
Estimated FPS across popular titles
| Game | 1080p | 1440p | 4K | Bottleneck |
|---|---|---|---|---|
| Grand Theft Auto VI Open World | 64 | 49 | 31 | 25% |
| Cyberpunk 2077 (RT Overdrive) RPG | 52 | 40 | 25 | 23% |
| Counter-Strike 2 FPS · Competitive | 290 | 226 | 143 | 28% |
| Fortnite (Performance) Battle Royale | 236 | 182 | 114 | 26% |
| Valorant FPS · Tactical | 335 | 259 | 163 | 27% |
| Elden Ring Souls-like | 77 | 59 | 37 | 24% |
Try it live
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Build Configuration
Algorithm
Resolution-scaled hardware vectors combined with per-game load offsets. Details on Methodology.
Grand Theft Auto VI · 1080p · realistic optimized settings.
Percentage of frames capped by the weaker component.
CPU-bound at 1080p
AMD Ryzen 9 3900X can't keep NVIDIA GeForce RTX 4070 Ti Super fully fed in Grand Theft Auto VI. Lower resolution amplifies the gap; a faster CPU would unlock frames.
Estimated System Load
Smart Upgrade Path
Auto-derived from your current build imbalance.
AMD Ryzen 5 7500F
Rebalances your NVIDIA GeForce RTX 4070 Ti Super — pushes projected bottleneck under 8%.