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NVIDIA GeForce RTX 4080 + Intel Core i9-10900K
Bottleneck Analysis & Gaming FPS Estimates
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Severe CPU Bottleneck
Significant bottleneck (~59.3%). Upgrading the CPU is strongly recommended.
Bottleneck at a Glance
59.3%
1080p Bottleneck
CPU
54.7%
1440p Bottleneck
CPU
49.1%
4K Bottleneck
CPU
Component Specs
16GB
GPU VRAM
320W
GPU TDP
10C/20T
CPU Cores
LGA1200
Socket
Estimated FPS in Popular Games (1080p)
| Game | Low | High | Ultra | Genre |
|---|---|---|---|---|
| Grand Theft Auto VI (GTA 6) | 141 | 98 | 70 | Open World |
| Cyberpunk 2077 | 199 | 138 | 97 | Action Rpg |
| Counter-Strike 2 (CS2) | 581 | 401 | 287 | Fps Shooter |
| Valorant | 795 | 548 | 394 | Fps Shooter |
| Grand Theft Auto V (GTA 5) | 368 | 255 | 183 | Open World |
| Red Dead Redemption 2 | 249 | 173 | 124 | Open World |
| Fortnite | 434 | 300 | 214 | Battle Royale |
| Call of Duty: Warzone | 301 | 209 | 149 | Battle Royale |
| Call of Duty: Black Ops 6 | 295 | 204 | 145 | Fps Shooter |
| Apex Legends | 497 | 343 | 247 | Battle Royale |
| Minecraft (with Shaders) | 277 | 191 | 137 | Sandbox |
| League of Legends (LoL) | 861 | 594 | 426 | Moba |
| Dota 2 | 508 | 351 | 252 | Moba |
| PUBG: Battlegrounds | 381 | 263 | 189 | Battle Royale |
| Overwatch 2 | 603 | 416 | 298 | Fps Shooter |
| Rainbow Six Siege | 685 | 472 | 340 | Fps Shooter |
| Rust | 228 | 158 | 113 | Survival |
| Escape from Tarkov | 196 | 135 | 97 | Survival Fps |
| Hogwarts Legacy | 218 | 150 | 108 | Action Rpg |
| Elden Ring | 269 | 186 | 133 | Action Rpg |
| Baldur's Gate 3 | 241 | 167 | 120 | Rpg |
| Starfield | 168 | 117 | 83 | Action Rpg |
| Helldivers 2 | 240 | 166 | 119 | Co Op Shooter |
| Black Myth: Wukong | 194 | 135 | 97 | Action Rpg |
| Alan Wake 2 | 172 | 120 | 85 | Survival Horror |
| Palworld | 255 | 176 | 125 | Survival |
| EA Sports FC 25 | 426 | 294 | 212 | Sports |
| Forza Horizon 5 | 321 | 221 | 158 | Racing |
| The Witcher 3 (Next-Gen) | 250 | 173 | 124 | Action Rpg |
| Marvel's Spider-Man 2 | 222 | 153 | 110 | Action Adventure |
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Upgrade Recommendations
Current: NVIDIA GeForce RTX 4080
⬆ NVIDIA GeForce RTX 4090
+33.1% performance gain
Ready for more FPS? The NVIDIA GeForce RTX 4090 is the natural step up from the NVIDIA GeForce RTX 4080.
Compatibility & Power
⚡Recommended PSU: 600W (80+ Bronze or better)
🔌CPU Socket: LGA1200 — verify your motherboard compatibility.
⚠️11th Gen Intel CPUs are not compatible with H410 and B460 chipsets.
🎮VRAM: 16GB GDDR — check per-game requirements in the FPS table.
🔋GPU Power Draw: 320W — CPU: 125W
FAQ
Does the Intel Core i9-10900K bottleneck the NVIDIA GeForce RTX 4080?
At 1080p, the estimated bottleneck is 59.3% (CPU).
What PSU do I need?
A quality 600W 80+ Bronze PSU is recommended.
Can I upgrade the CPU without changing my motherboard?
Yes — as long as you stay on the LGA1200 socket.
Compare Other Pairings
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