Ryzen 9 7900 vs Ryzen 7 7700X
CPU Head-to-Head · FPS & Value Comparison
Ryzen 9 7900 vs Ryzen 7 7700X: Gaming Performance Comparison in 1080p Ultra
In gaming, the Ryzen 9 7900 delivers approximately +1% higher frame rates compared to the Ryzen 7 7700X in 1080p Ultra. For budget-conscious buyers, the Ryzen 7 7700X currently offers +13.3% better value, available at a $30.64 price difference.
Ryzen 9 7900 Advantages
Up to 1% faster in gaming benchmarks on average – 174 vs 173 FPS
More processing cores – 12 vs 8 cores
Is newer – 2023-01-10 vs 2022-09-27
Consumes up to 38% less energy – 65W vs 105W
Ryzen 7 7700X Advantages
Up to 13.3% better value for money – $1.27 vs $1.44/FPS
Costs only 88% of the price – $219 vs $250 (12% cheaper)
Performance Analytics
Average FPS across 21 games · all benchmarks use the same test suite
1080p Low
Full HD — min settings
When you see two FPS numbers, there are two common but different ways to show the difference:
This compares the slower card to the faster card.
Example: (173 ÷ 174) × 100 = 99%
This shows how much more the faster card performs compared to the slower one.
Example: ((174 - 173) ÷ 173) × 100 = 1%
You naturally think: "If Ryzen 7 7700X is only 99% as fast, then Ryzen 9 7900 should be 1% faster" — but that's incorrect.
The "1% faster" is measured against the slower card, not against the faster one. So both numbers (99% of and 1% faster) are mathematically correct at the same time.
Efficiency Coefficient 1080p Ultra (Higher = Better Value)
Performance delivered per currency unit: FPS/$