DESKTOP

NVIDIA GeForce RTX 4090 + AMD Ryzen 7 5700X

Bottleneck Analysis & Gaming FPS Estimates

[ AdSense Header Banner — 728×90 ]

Severe CPU Bottleneck

Significant bottleneck (~60%). Upgrading the CPU is strongly recommended.

Bottleneck at a Glance

60%
1080p Bottleneck
CPU
60%
1440p Bottleneck
CPU
57.6%
4K Bottleneck
CPU

Component Specs

24GB
GPU VRAM
450W
GPU TDP
8C/16T
CPU Cores
AM4
Socket
🛒 Check NVIDIA GeForce RTX 4090 Price🛒 Check AMD Ryzen 7 5700X Price

Estimated FPS in Popular Games (1080p)

GameLowHighUltraGenre
Grand Theft Auto VI (GTA 6)18212689Open World
Cyberpunk 2077259179127Action Rpg
Counter-Strike 2 (CS2)731504361Fps Shooter
Valorant982677487Fps Shooter
Grand Theft Auto V (GTA 5)473327235Open World
Red Dead Redemption 2325225162Open World
Fortnite554382273Battle Royale
Call of Duty: Warzone384266190Battle Royale
Call of Duty: Black Ops 6378262186Fps Shooter
Apex Legends641443319Battle Royale
Minecraft (with Shaders)351243174Sandbox
League of Legends (LoL)1063734527Moba
Dota 2638441317Moba
PUBG: Battlegrounds486336241Battle Royale
Overwatch 2774534383Fps Shooter
Rainbow Six Siege874602433Fps Shooter
Rust287199142Survival
Escape from Tarkov245169121Survival Fps
Hogwarts Legacy283195140Action Rpg
Elden Ring347241172Action Rpg
Baldur's Gate 3308213153Rpg
Starfield216150106Action Rpg
Helldivers 2308213152Co Op Shooter
Black Myth: Wukong253176126Action Rpg
Alan Wake 2226157111Survival Horror
Palworld329228162Survival
EA Sports FC 25550380273Sports
Forza Horizon 5418289206Racing
The Witcher 3 (Next-Gen)325224161Action Rpg
Marvel's Spider-Man 2286197142Action Adventure
[ AdSense In-Article — 336×280 ]

Upgrade Recommendations

Current: AMD Ryzen 7 5700X
⬆ AMD Ryzen 7 5800X3D
+44.6% performance gain
Your AMD Ryzen 7 5700X limits the NVIDIA GeForce RTX 4090 by ~60%. Upgrading to AMD Ryzen 7 5800X3D unlocks ~44.6% more CPU performance on the same socket.
View New ComboCheck Price on Amazon

Compatibility & Power

⚡Recommended PSU: 700W (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: 24GB GDDR — check per-game requirements in the FPS table.
🔋GPU Power Draw: 450W — CPU: 65W

FAQ

Does the AMD Ryzen 7 5700X bottleneck the NVIDIA GeForce RTX 4090?

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

What PSU do I need?

A quality 700W 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

NVIDIA GeForce GTX 1050 TiNVIDIA GeForce GTX 1060 6GBNVIDIA GeForce GTX 1070NVIDIA GeForce GTX 1070 TiNVIDIA GeForce GTX 1080NVIDIA GeForce GTX 1080 Ti
[ AdSense Footer — 728×90 ]