Is NVIDIA GeForce RTX 3080 10GB compatible with AMD Ryzen 5 3400G?

Yes, if your motherboard supports the AM4 socket. Recommended PSU: 550W.

What FPS can I get with NVIDIA GeForce RTX 3080 10GB and AMD Ryzen 5 3400G?

FPS varies by game and preset. See the detailed per-game table above.

DESKTOP

NVIDIA GeForce RTX 3080 10GB + AMD Ryzen 5 3400G

Q: Does the AMD Ryzen 5 3400G bottleneck the NVIDIA GeForce RTX 3080 10GB?

At 1080p, the estimated bottleneck is 60%.

Bottleneck Analysis & Gaming FPS Estimates

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

10GB

GPU VRAM

320W

GPU TDP

4C/8T

CPU Cores

AM4

Socket

🛒 Check NVIDIA GeForce RTX 3080 10GB Price 🛒 Check AMD Ryzen 5 3400G Price

Estimated FPS in Popular Games (1080p)

Game	Low	High	Ultra	Genre
Grand Theft Auto VI (GTA 6)	88	61	43	Open World
Cyberpunk 2077	127	88	62	Action Rpg
Counter-Strike 2 (CS2)	350	241	173	Fps Shooter
Valorant	464	320	230	Fps Shooter
Grand Theft Auto V (GTA 5)	230	159	114	Open World
Red Dead Redemption 2	160	111	80	Open World
Fortnite	268	185	132	Battle Royale
Call of Duty: Warzone	186	129	92	Battle Royale
Call of Duty: Black Ops 6	184	127	91	Fps Shooter
Apex Legends	313	217	156	Battle Royale
Minecraft (with Shaders)	169	117	84	Sandbox
League of Legends (LoL)	502	346	249	Moba
Dota 2	305	211	151	Moba
PUBG: Battlegrounds	235	162	116	Battle Royale
Overwatch 2	377	260	186	Fps Shooter
Rainbow Six Siege	423	292	210	Fps Shooter
Rust	137	95	68	Survival
Escape from Tarkov	116	80	57	Survival Fps
Hogwarts Legacy	138	96	68	Action Rpg
Elden Ring	169	117	84	Action Rpg
Baldur's Gate 3	149	103	74	Rpg
Starfield	105	73	52	Action Rpg
Helldivers 2	150	104	74	Co Op Shooter
Black Myth: Wukong	124	86	62	Action Rpg
Alan Wake 2	111	77	55	Survival Horror
Palworld	161	111	79	Survival
EA Sports FC 25	269	186	133	Sports
Forza Horizon 5	206	142	101	Racing
The Witcher 3 (Next-Gen)	159	110	79	Action Rpg
Marvel's Spider-Man 2	140	96	69	Action Adventure

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 10GB by ~60%. Upgrading to AMD Ryzen 5 5600G unlocks ~70.8% more CPU performance on the same socket.

View New Combo Check Price on Amazon

Compatibility & Power

⚡Recommended PSU: 550W (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: 10GB GDDR — check per-game requirements in the FPS table.

🔋GPU Power Draw: 320W — CPU: 65W

FAQ

Does the AMD Ryzen 5 3400G bottleneck the NVIDIA GeForce RTX 3080 10GB?

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 AM4 socket.