Ryzen 9 7900X3D vs Core i9-13900K
CPU Head-to-Head · FPS & Value Comparison
Ryzen 9 7900X3D vs Core i9-13900K: Gaming Performance Comparison in 1080p Ultra
In gaming, the Ryzen 9 7900X3D delivers approximately +6% higher frame rates compared to the Core i9-13900K in 1080p Ultra. For budget-conscious buyers, the Ryzen 9 7900X3D currently offers +11.3% better value, available at a $15.51 price difference.
Ryzen 9 7900X3D Advantages
Up to 6% faster in gaming benchmarks on average – 212 vs 200 FPS
Up to 11.3% better value for money – $1.46 vs $1.63/FPS
Costs only 95% of the price – $309 vs $325 (5% cheaper)
Is newer – 2023-02-28 vs 2022-10-20
Core i9-13900K Advantages
More processing cores – 24 vs 12 cores
Performance Analytics
Average FPS across 21 games · all benchmarks use the same test suite
1080p Low
Full HD — min settings
When you see two FPS numbers, there are two common but different ways to show the difference:
This compares the slower card to the faster card.
Example: (200 ÷ 212) × 100 = 94%
This shows how much more the faster card performs compared to the slower one.
Example: ((212 - 200) ÷ 200) × 100 = 6%
You naturally think: "If Core i9-13900K is only 94% as fast, then Ryzen 9 7900X3D should be 6% faster" — but that's incorrect.
The "6% faster" is measured against the slower card, not against the faster one. So both numbers (94% of and 6% faster) are mathematically correct at the same time.
Efficiency Coefficient 1080p Ultra (Higher = Better Value)
Performance delivered per currency unit: FPS/$