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NVIDIA GeForce RTX 4080 + Intel Core i5-10400F

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

16GB
GPU VRAM
320W
GPU TDP
6C/12T
CPU Cores
LGA1200
Socket
🛒 Check NVIDIA GeForce RTX 4080 Price🛒 Check Intel Core i5-10400F Price

Estimated FPS in Popular Games (1080p)

GameLowHighUltraGenre
Grand Theft Auto VI (GTA 6)1319164Open World
Cyberpunk 207718913192Action Rpg
Counter-Strike 2 (CS2)514354254Fps Shooter
Valorant677466335Fps Shooter
Grand Theft Auto V (GTA 5)341236169Open World
Red Dead Redemption 2238166119Open World
Fortnite396274195Battle Royale
Call of Duty: Warzone275191136Battle Royale
Call of Duty: Black Ops 6273189134Fps Shooter
Apex Legends466322232Battle Royale
Minecraft (with Shaders)249172124Sandbox
League of Legends (LoL)732505363Moba
Dota 2449310223Moba
PUBG: Battlegrounds348240172Battle Royale
Overwatch 2558385276Fps Shooter
Rainbow Six Siege626431310Fps Shooter
Rust202140100Survival
Escape from Tarkov17011784Survival Fps
Hogwarts Legacy206143102Action Rpg
Elden Ring252175125Action Rpg
Baldur's Gate 3220152109Rpg
Starfield15510877Action Rpg
Helldivers 2222154110Co Op Shooter
Black Myth: Wukong18612993Action Rpg
Alan Wake 216711682Survival Horror
Palworld239165117Survival
EA Sports FC 25399276199Sports
Forza Horizon 5307212151Racing
The Witcher 3 (Next-Gen)237164117Action Rpg
Marvel's Spider-Man 2208143103Action Adventure
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Upgrade Recommendations

Current: Intel Core i5-10400F
⬆ Intel Core i7-10700K
+39.4% performance gain
Your Intel Core i5-10400F limits the NVIDIA GeForce RTX 4080 by ~60%. Upgrading to Intel Core i7-10700K unlocks ~39.4% more CPU performance on the same socket.
View New ComboCheck Price on Amazon

Compatibility & Power

⚡Recommended PSU: 550W (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: 65W

FAQ

Does the Intel Core i5-10400F bottleneck the NVIDIA GeForce RTX 4080?

At 1080p, the estimated bottleneck is 60% (CPU).

What PSU do I need?

A quality 550W 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

NVIDIA GeForce GTX 1050 TiNVIDIA GeForce GTX 1060 6GBNVIDIA GeForce GTX 1070NVIDIA GeForce GTX 1070 TiNVIDIA GeForce GTX 1080NVIDIA GeForce GTX 1080 Ti
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