Is AMD Radeon RX 7900 XTX compatible with Intel Core i9-12900K?

Yes, if your motherboard supports the LGA1700 socket. Recommended PSU: 650W.

What FPS can I get with AMD Radeon RX 7900 XTX and Intel Core i9-12900K?

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

DESKTOP

AMD Radeon RX 7900 XTX + Intel Core i9-12900K

Q: Does the Intel Core i9-12900K bottleneck the AMD Radeon RX 7900 XTX?

At 1080p, the estimated bottleneck is 39.6%.

Bottleneck Analysis & Gaming FPS Estimates

Severe CPU Bottleneck

Significant bottleneck (~39.6%). Upgrading the CPU is strongly recommended.

Bottleneck at a Glance

39.6%

1080p Bottleneck

CPU

32.8%

1440p Bottleneck

CPU

24.4%

4K Bottleneck

CPU

Component Specs

24GB

GPU VRAM

355W

GPU TDP

16C/24T

CPU Cores

LGA1700

Socket

🛒 Check AMD Radeon RX 7900 XTX Price 🛒 Check Intel Core i9-12900K Price

Estimated FPS in Popular Games (1080p)

Game	Low	High	Ultra	Genre
Grand Theft Auto VI (GTA 6)	169	117	83	Open World
Cyberpunk 2077	231	160	113	Action Rpg
Counter-Strike 2 (CS2)	729	503	360	Fps Shooter
Valorant	1039	716	515	Fps Shooter
Grand Theft Auto V (GTA 5)	439	304	218	Open World
Red Dead Redemption 2	284	198	142	Open World
Fortnite	526	363	259	Battle Royale
Call of Duty: Warzone	365	253	180	Battle Royale
Call of Duty: Black Ops 6	351	243	173	Fps Shooter
Apex Legends	584	404	290	Battle Royale
Minecraft (with Shaders)	341	236	169	Sandbox
League of Legends (LoL)	1124	776	557	Moba
Dota 2	637	440	316	Moba
PUBG: Battlegrounds	462	319	229	Battle Royale
Overwatch 2	719	496	356	Fps Shooter
Rainbow Six Siege	830	572	411	Fps Shooter
Rust	287	199	142	Survival
Escape from Tarkov	251	173	124	Survival Fps
Hogwarts Legacy	252	174	125	Action Rpg
Elden Ring	316	219	157	Action Rpg
Baldur's Gate 3	292	202	145	Rpg
Starfield	200	139	99	Action Rpg
Helldivers 2	286	198	142	Co Op Shooter
Black Myth: Wukong	222	154	111	Action Rpg
Alan Wake 2	194	135	96	Survival Horror
Palworld	300	207	147	Survival
EA Sports FC 25	501	346	249	Sports
Forza Horizon 5	367	253	181	Racing
The Witcher 3 (Next-Gen)	290	200	144	Action Rpg
Marvel's Spider-Man 2	260	180	129	Action Adventure

Upgrade Recommendations

Current: Intel Core i9-12900K

⬆ Intel Core i7-14700K

+30.9% performance gain

Your Intel Core i9-12900K limits the AMD Radeon RX 7900 XTX by ~39.6%. Upgrading to Intel Core i7-14700K unlocks ~30.9% more CPU performance on the same socket.

View New Combo Check Price on Amazon

Compatibility & Power

⚡Recommended PSU: 650W (80+ Bronze or better)

🔌CPU Socket: LGA1700 — verify your motherboard compatibility.

⚠️13th & 14th Gen Intel CPUs on 600-series motherboards require a BIOS update (ensure latest microcode).

🎮VRAM: 24GB GDDR — check per-game requirements in the FPS table.

🔋GPU Power Draw: 355W — CPU: 125W

FAQ

Does the Intel Core i9-12900K bottleneck the AMD Radeon RX 7900 XTX?

At 1080p, the estimated bottleneck is 39.6% (CPU).

What PSU do I need?

A quality 650W 80+ Bronze PSU is recommended.

Can I upgrade the CPU without changing my motherboard?

Yes — as long as you stay on the LGA1700 socket.