Is AMD Radeon RX 7800 XT compatible with AMD Ryzen 5 3400G?

Yes, if your motherboard supports the AM4 socket. Recommended PSU: 500W.

What FPS can I get with AMD Radeon RX 7800 XT and AMD Ryzen 5 3400G?

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

DESKTOP

AMD Radeon RX 7800 XT + AMD Ryzen 5 3400G

Q: Does the AMD Ryzen 5 3400G bottleneck the AMD Radeon RX 7800 XT?

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

16GB

GPU VRAM

263W

GPU TDP

4C/8T

CPU Cores

AM4

Socket

🛒 Check AMD Radeon RX 7800 XT Price 🛒 Check AMD Ryzen 5 3400G Price

Estimated FPS in Popular Games (1080p)

Game	Low	High	Ultra	Genre
Grand Theft Auto VI (GTA 6)	96	66	47	Open World
Cyberpunk 2077	138	96	68	Action Rpg
Counter-Strike 2 (CS2)	376	259	186	Fps Shooter
Valorant	495	341	245	Fps Shooter
Grand Theft Auto V (GTA 5)	250	173	124	Open World
Red Dead Redemption 2	175	121	87	Open World
Fortnite	290	200	143	Battle Royale
Call of Duty: Warzone	202	139	99	Battle Royale
Call of Duty: Black Ops 6	200	138	98	Fps Shooter
Apex Legends	341	236	170	Battle Royale
Minecraft (with Shaders)	182	126	90	Sandbox
League of Legends (LoL)	536	370	265	Moba
Dota 2	329	227	163	Moba
PUBG: Battlegrounds	255	176	126	Battle Royale
Overwatch 2	409	282	202	Fps Shooter
Rainbow Six Siege	458	316	227	Fps Shooter
Rust	148	102	73	Survival
Escape from Tarkov	124	86	61	Survival Fps
Hogwarts Legacy	151	104	75	Action Rpg
Elden Ring	185	128	91	Action Rpg
Baldur's Gate 3	161	111	80	Rpg
Starfield	114	79	56	Action Rpg
Helldivers 2	163	112	80	Co Op Shooter
Black Myth: Wukong	136	95	68	Action Rpg
Alan Wake 2	122	85	60	Survival Horror
Palworld	175	121	86	Survival
EA Sports FC 25	293	202	145	Sports
Forza Horizon 5	225	155	111	Racing
The Witcher 3 (Next-Gen)	174	120	86	Action Rpg
Marvel's Spider-Man 2	152	105	75	Action Adventure

Upgrade Recommendations

Current: AMD Ryzen 5 3400G

⬆ AMD Ryzen 5 5600G

+70.8% performance gain

Your AMD Ryzen 5 3400G limits the AMD Radeon RX 7800 XT 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: 500W (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: 16GB GDDR — check per-game requirements in the FPS table.

🔋GPU Power Draw: 263W — CPU: 65W

FAQ

Does the AMD Ryzen 5 3400G bottleneck the AMD Radeon RX 7800 XT?

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

What PSU do I need?

A quality 500W 80+ Bronze PSU is recommended.

Can I upgrade the CPU without changing my motherboard?

Yes — as long as you stay on the AM4 socket.