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NVIDIA GeForce RTX 3080 Ti + AMD Ryzen 5 3400G

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

12GB
GPU VRAM
350W
GPU TDP
4C/8T
CPU Cores
AM4
Socket
🛒 Check NVIDIA GeForce RTX 3080 Ti Price🛒 Check AMD Ryzen 5 3400G Price

Estimated FPS in Popular Games (1080p)

GameLowHighUltraGenre
Grand Theft Auto VI (GTA 6)966647Open World
Cyberpunk 20771389668Action Rpg
Counter-Strike 2 (CS2)376259186Fps Shooter
Valorant495341245Fps Shooter
Grand Theft Auto V (GTA 5)250173124Open World
Red Dead Redemption 217512187Open World
Fortnite290200143Battle Royale
Call of Duty: Warzone20213999Battle Royale
Call of Duty: Black Ops 620013898Fps Shooter
Apex Legends341236170Battle Royale
Minecraft (with Shaders)18212690Sandbox
League of Legends (LoL)536370265Moba
Dota 2329227163Moba
PUBG: Battlegrounds255176126Battle Royale
Overwatch 2409282202Fps Shooter
Rainbow Six Siege458316227Fps Shooter
Rust14810273Survival
Escape from Tarkov1248661Survival Fps
Hogwarts Legacy15110475Action Rpg
Elden Ring18512891Action Rpg
Baldur's Gate 316111180Rpg
Starfield1147956Action Rpg
Helldivers 216311280Co Op Shooter
Black Myth: Wukong1369568Action Rpg
Alan Wake 21228560Survival Horror
Palworld17512186Survival
EA Sports FC 25293202145Sports
Forza Horizon 5225155111Racing
The Witcher 3 (Next-Gen)17412086Action Rpg
Marvel's Spider-Man 215210575Action Adventure
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Upgrade Recommendations

Current: AMD Ryzen 5 3400G
⬆ AMD Ryzen 5 5600G
+70.8% performance gain
Your AMD Ryzen 5 3400G limits the NVIDIA GeForce RTX 3080 Ti by ~60%. Upgrading to AMD Ryzen 5 5600G unlocks ~70.8% more CPU performance on the same socket.
View New ComboCheck Price on Amazon

Compatibility & Power

⚡Recommended PSU: 600W (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: 12GB GDDR — check per-game requirements in the FPS table.
🔋GPU Power Draw: 350W — CPU: 65W

FAQ

Does the AMD Ryzen 5 3400G bottleneck the NVIDIA GeForce RTX 3080 Ti?

At 1080p, the estimated bottleneck is 60% (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 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
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