RTX 4090 vs RTX 4080
GPU Head-to-Head · FPS & Value Comparison
RTX 4090 vs RTX 4080: Gaming Performance Comparison in 1080p Ultra
In gaming, the RTX 4090 delivers approximately +16% higher frame rates compared to the RTX 4080 in 1080p Ultra. For budget-conscious buyers, the RTX 4080 currently offers +125.6% better value, available at a $1,510 price difference.
RTX 4090 Advantages
Up to 16% faster in gaming benchmarks on average – 169 vs 145 FPS
50% more VRAM memory – 24 vs 16 GB
RTX 4080 Advantages
Up to 125.6% better value for money – $6.42 vs $14.48/FPS
Costs only 38% of the price – $933 vs $2,443 (62% cheaper)
Is newer – 2022-11-16 vs 2022-10-12
Consumes up to 29% less energy – 320W vs 450W
Performance Analytics
Average FPS across 21 games · all benchmarks use the same test suite
1080p Medium
Entry / competitive gaming
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: (175 ÷ 195.6) × 100 = 89%
This shows how much more the faster card performs compared to the slower one.
Example: ((195.6 - 175) ÷ 175) × 100 = 12%
You naturally think: "If RTX 4080 is only 89% as fast, then RTX 4090 should be 11% faster" — but that's incorrect.
The "12% faster" is measured against the slower card, not against the faster one. So both numbers (89% of and 12% faster) are mathematically correct at the same time.
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: (145.4 ÷ 168.8) × 100 = 86%
This shows how much more the faster card performs compared to the slower one.
Example: ((168.8 - 145.4) ÷ 145.4) × 100 = 16%
You naturally think: "If RTX 4080 is only 86% as fast, then RTX 4090 should be 14% faster" — but that's incorrect.
The "16% faster" is measured against the slower card, not against the faster one. So both numbers (86% of and 16% faster) are mathematically correct at the same time.
1440p Ultra
1440p QHD — 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: (103 ÷ 125.7) × 100 = 82%
This shows how much more the faster card performs compared to the slower one.
Example: ((125.7 - 103) ÷ 103) × 100 = 22%
You naturally think: "If RTX 4080 is only 82% as fast, then RTX 4090 should be 18% faster" — but that's incorrect.
The "22% faster" is measured against the slower card, not against the faster one. So both numbers (82% of and 22% faster) are mathematically correct at the same time.
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: (63 ÷ 85.2) × 100 = 74%
This shows how much more the faster card performs compared to the slower one.
Example: ((85.2 - 63) ÷ 63) × 100 = 35%
You naturally think: "If RTX 4080 is only 74% as fast, then RTX 4090 should be 26% faster" — but that's incorrect.
The "35% faster" is measured against the slower card, not against the faster one. So both numbers (74% of and 35% faster) are mathematically correct at the same time.
Efficiency Coefficient 1080p Ultra (Higher = Better Value)
Performance delivered per currency unit: FPS/$