RTX 3080 Ti vs RX 7800 XT
GPU Head-to-Head · FPS & Value Comparison
RTX 3080 Ti vs RX 7800 XT: Gaming Performance Comparison in 1080p Ultra
In gaming, the RTX 3080 Ti delivers approximately +2% higher frame rates compared to the RX 7800 XT in 1080p Ultra. For budget-conscious buyers, the RTX 3080 Ti currently offers +5.8% better value, available at a $20.67 price difference.
RTX 3080 Ti Advantages
Up to 2% faster in gaming benchmarks on average – 96 vs 95 FPS
Up to 5.8% better value for money – $5.30 vs $5.61/FPS
Costs only 96% of the price – $511 vs $532 (4% cheaper)
RX 7800 XT Advantages
33% more VRAM memory – 16 vs 12 GB
Is newer – 2023-09-06 vs 2021-06-03
Consumes up to 25% less energy – 263W vs 350W
Performance Analytics
Average FPS across 21 games · all benchmarks use the same test suite
1080p Ultra
Full HD — max settings
When you see two FPS numbers, there are two common but different ways to show the difference:
This compares the slower card to the faster card.
Example: (94.8 ÷ 96.4) × 100 = 98%
This shows how much more the faster card performs compared to the slower one.
Example: ((96.4 - 94.8) ÷ 94.8) × 100 = 2%
You naturally think: "If RX 7800 XT is only 98% as fast, then RTX 3080 Ti should be 2% faster" — but that's incorrect.
The "2% faster" is measured against the slower card, not against the faster one. So both numbers (98% of and 2% faster) are mathematically correct at the same time.
1440p Ultra
1440p QHD — max settings
4K Ultra
3840×2160 — max settings
When you see two FPS numbers, there are two common but different ways to show the difference:
This compares the slower card to the faster card.
Example: (40.7 ÷ 44.1) × 100 = 92%
This shows how much more the faster card performs compared to the slower one.
Example: ((44.1 - 40.7) ÷ 40.7) × 100 = 8%
You naturally think: "If RX 7800 XT is only 92% as fast, then RTX 3080 Ti should be 8% faster" — but that's incorrect.
The "8% faster" is measured against the slower card, not against the faster one. So both numbers (92% of and 8% faster) are mathematically correct at the same time.
Efficiency Coefficient 1080p Ultra (Higher = Better Value)
Performance delivered per currency unit: FPS/$