DESKTOP
NVIDIA GeForce RTX 3070 + AMD Ryzen 3 3100
Bottleneck Analysis & Gaming FPS Estimates
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Severe CPU Bottleneck
Significant bottleneck (~57.8%). Upgrading the CPU is strongly recommended.
Bottleneck at a Glance
57.8%
1080p Bottleneck
CPU
53.1%
1440p Bottleneck
CPU
47.3%
4K Bottleneck
CPU
Component Specs
8GB
GPU VRAM
220W
GPU TDP
4C/8T
CPU Cores
AM4
Socket
Estimated FPS in Popular Games (1080p)
| Game | Low | High | Ultra | Genre |
|---|---|---|---|---|
| Grand Theft Auto VI (GTA 6) | 73 | 51 | 16 | Open World |
| Cyberpunk 2077 | 103 | 71 | 22 | Action Rpg |
| Counter-Strike 2 (CS2) | 303 | 209 | 150 | Fps Shooter |
| Valorant | 417 | 287 | 206 | Fps Shooter |
| Grand Theft Auto V (GTA 5) | 191 | 132 | 95 | Open World |
| Red Dead Redemption 2 | 129 | 89 | 64 | Open World |
| Fortnite | 226 | 156 | 111 | Battle Royale |
| Call of Duty: Warzone | 157 | 108 | 34 | Battle Royale |
| Call of Duty: Black Ops 6 | 153 | 106 | 34 | Fps Shooter |
| Apex Legends | 258 | 178 | 128 | Battle Royale |
| Minecraft (with Shaders) | 144 | 100 | 71 | Sandbox |
| League of Legends (LoL) | 451 | 311 | 223 | Moba |
| Dota 2 | 265 | 183 | 131 | Moba |
| PUBG: Battlegrounds | 198 | 137 | 98 | Battle Royale |
| Overwatch 2 | 313 | 216 | 155 | Fps Shooter |
| Rainbow Six Siege | 357 | 246 | 177 | Fps Shooter |
| Rust | 119 | 82 | 26 | Survival |
| Escape from Tarkov | 102 | 71 | 22 | Survival Fps |
| Hogwarts Legacy | 113 | 78 | 25 | Action Rpg |
| Elden Ring | 139 | 96 | 69 | Action Rpg |
| Baldur's Gate 3 | 125 | 87 | 28 | Rpg |
| Starfield | 87 | 61 | 19 | Action Rpg |
| Helldivers 2 | 124 | 86 | 27 | Co Op Shooter |
| Black Myth: Wukong | 100 | 70 | 22 | Action Rpg |
| Alan Wake 2 | 89 | 62 | 19 | Survival Horror |
| Palworld | 132 | 91 | 65 | Survival |
| EA Sports FC 25 | 221 | 153 | 110 | Sports |
| Forza Horizon 5 | 166 | 114 | 82 | Racing |
| The Witcher 3 (Next-Gen) | 130 | 89 | 64 | Action Rpg |
| Marvel's Spider-Man 2 | 115 | 79 | 25 | Action Adventure |
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Upgrade Recommendations
Current: AMD Ryzen 3 3100
⬆ AMD Ryzen 5 5600
+77.8% performance gain
Your AMD Ryzen 3 3100 limits the NVIDIA GeForce RTX 3070 by ~57.8%. Upgrading to AMD Ryzen 5 5600 unlocks ~77.8% more CPU performance on the same socket.
Compatibility & Power
⚡Recommended PSU: 450W (80+ Bronze or better)
🔌CPU Socket: AM4 — verify your motherboard compatibility.
⚠️Upgrading to Ryzen 5000 series on B350/B450/X470 motherboards requires a BIOS update.
🎮VRAM: 8GB GDDR — check per-game requirements in the FPS table.
🔋GPU Power Draw: 220W — CPU: 65W
FAQ
Does the AMD Ryzen 3 3100 bottleneck the NVIDIA GeForce RTX 3070?
At 1080p, the estimated bottleneck is 57.8% (CPU).
What PSU do I need?
A quality 450W 80+ Bronze PSU is recommended.
Can I upgrade the CPU without changing my motherboard?
Yes — as long as you stay on the AM4 socket.
Compare Other Pairings
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