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NVIDIA GeForce RTX 5090 + Intel Core i9-9900K
Bottleneck Analysis & Gaming FPS Estimates
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Severe CPU Bottleneck
Significant bottleneck (~60%). Upgrading the CPU is strongly recommended.
Bottleneck at a Glance
60%
1080p Bottleneck
CPU
60%
1440p Bottleneck
CPU
60%
4K Bottleneck
CPU
Component Specs
32GB
GPU VRAM
575W
GPU TDP
8C/16T
CPU Cores
LGA1151
Socket
Estimated FPS in Popular Games (1080p)
| Game | Low | High | Ultra | Genre |
|---|---|---|---|---|
| Grand Theft Auto VI (GTA 6) | 209 | 144 | 103 | Open World |
| Cyberpunk 2077 | 305 | 211 | 149 | Action Rpg |
| Counter-Strike 2 (CS2) | 799 | 551 | 394 | Fps Shooter |
| Valorant | 1027 | 708 | 509 | Fps Shooter |
| Grand Theft Auto V (GTA 5) | 543 | 376 | 270 | Open World |
| Red Dead Redemption 2 | 387 | 268 | 193 | Open World |
| Fortnite | 627 | 432 | 309 | Battle Royale |
| Call of Duty: Warzone | 435 | 301 | 215 | Battle Royale |
| Call of Duty: Black Ops 6 | 434 | 301 | 214 | Fps Shooter |
| Apex Legends | 746 | 516 | 371 | Battle Royale |
| Minecraft (with Shaders) | 391 | 270 | 194 | Sandbox |
| League of Legends (LoL) | 1111 | 767 | 551 | Moba |
| Dota 2 | 697 | 482 | 346 | Moba |
| PUBG: Battlegrounds | 551 | 380 | 272 | Battle Royale |
| Overwatch 2 | 889 | 613 | 440 | Fps Shooter |
| Rainbow Six Siege | 989 | 682 | 490 | Fps Shooter |
| Rust | 314 | 218 | 156 | Survival |
| Escape from Tarkov | 262 | 181 | 130 | Survival Fps |
| Hogwarts Legacy | 333 | 230 | 165 | Action Rpg |
| Elden Ring | 404 | 280 | 200 | Action Rpg |
| Baldur's Gate 3 | 348 | 241 | 173 | Rpg |
| Starfield | 248 | 172 | 122 | Action Rpg |
| Helldivers 2 | 354 | 245 | 175 | Co Op Shooter |
| Black Myth: Wukong | 301 | 209 | 150 | Action Rpg |
| Alan Wake 2 | 272 | 189 | 134 | Survival Horror |
| Palworld | 383 | 265 | 188 | Survival |
| EA Sports FC 25 | 640 | 442 | 318 | Sports |
| Forza Horizon 5 | 498 | 344 | 245 | Racing |
| The Witcher 3 (Next-Gen) | 383 | 264 | 190 | Action Rpg |
| Marvel's Spider-Man 2 | 333 | 230 | 165 | Action Adventure |
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Upgrade Recommendations
You are already at the top of this upgrade path.
Compatibility & Power
⚡Recommended PSU: 850W (80+ Bronze or better)
🔌CPU Socket: LGA1151 — verify your motherboard compatibility.
⚠️9th Gen Intel CPUs on 300-series motherboards may require a BIOS update.
🎮VRAM: 32GB GDDR — check per-game requirements in the FPS table.
🔋GPU Power Draw: 575W — CPU: 95W
FAQ
Does the Intel Core i9-9900K bottleneck the NVIDIA GeForce RTX 5090?
At 1080p, the estimated bottleneck is 60% (CPU).
What PSU do I need?
A quality 850W 80+ Bronze PSU is recommended.
Can I upgrade the CPU without changing my motherboard?
Yes — as long as you stay on the LGA1151 socket.
Compare Other Pairings
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