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AMD Radeon RX 7900 XTX + Intel Core i9-13900K

Bottleneck Analysis & Gaming FPS Estimates

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Moderate CPU Bottleneck

Noticeable bottleneck (~16.4%). Consider upgrading the weaker component.

Bottleneck at a Glance

16.4%
1080p Bottleneck
CPU
7.1%
1440p Bottleneck
CPU
4.3%
4K Bottleneck
Balanced

Component Specs

24GB
GPU VRAM
355W
GPU TDP
24C/32T
CPU Cores
LGA1700
Socket
🛒 Check AMD Radeon RX 7900 XTX Price🛒 Check Intel Core i9-13900K Price

Estimated FPS in Popular Games (1080p)

GameLowHighUltraGenre
Grand Theft Auto VI (GTA 6)18713092Open World
Cyberpunk 2077249173122Action Rpg
Counter-Strike 2 (CS2)848585419Fps Shooter
Valorant1249861620Fps Shooter
Grand Theft Auto V (GTA 5)488338242Open World
Red Dead Redemption 2303210151Open World
Fortnite593409292Battle Royale
Call of Duty: Warzone412285203Battle Royale
Call of Duty: Black Ops 6390270192Fps Shooter
Apex Legends639442318Battle Royale
Minecraft (with Shaders)391270194Sandbox
League of Legends (LoL)1352933670Moba
Dota 2741511368Moba
PUBG: Battlegrounds521359258Battle Royale
Overwatch 2798550395Fps Shooter
Rainbow Six Siege935645464Fps Shooter
Rust334231165Survival
Escape from Tarkov297205147Survival Fps
Hogwarts Legacy272188135Action Rpg
Elden Ring346239171Action Rpg
Baldur's Gate 3330228163Rpg
Starfield222155110Action Rpg
Helldivers 2318220157Co Op Shooter
Black Myth: Wukong236164118Action Rpg
Alan Wake 2204142101Survival Horror
Palworld328227161Survival
EA Sports FC 25548378272Sports
Forza Horizon 5390269192Racing
The Witcher 3 (Next-Gen)313216155Action Rpg
Marvel's Spider-Man 2285197141Action Adventure
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Upgrade Recommendations

Current: Intel Core i9-13900K
⬆ Intel Core i9-14900K
+6.2% performance gain
Your Intel Core i9-13900K limits the AMD Radeon RX 7900 XTX by ~16.4%. Upgrading to Intel Core i9-14900K unlocks ~6.2% more CPU performance on the same socket.
View New ComboCheck 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 i9-13900K bottleneck the AMD Radeon RX 7900 XTX?

At 1080p, the estimated bottleneck is 16.4% (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.

Compare Other Pairings

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