GPU Head-to-Head
RX 6600 XT vs B580: Gaming Performance Comparison
In gaming workloads, the RX 6600 XT delivers approximately +3% higher frame rates compared to the B580. For budget-conscious buyers, the RX 6600 XT currently offers better value, available at a $79.88 price difference.
RX 6600 XT Advantages
Up to 3% faster in gaming benchmarks on average – 61 vs 59 FPS
Up to 37% better value for money – $4.00 vs $5.47/FPS
Costs only 75% of the price – $243 vs $323 (25% cheaper)
Consumes up to 16% less energy – 160W vs 190W
B580 Advantages
50% more VRAM memory – 12 vs 8 GB
Is newer – 2024-12-01 vs 2021-08-11
Performance Analytics
Gaming Throughput
Total average frames per second
RX 6600 XT
60.8 FPS100% Performance
B580
59 FPS97% Performance
Efficiency Coefficient
Performance delivered per currency unit
RX 6600 XT
0.250 Value100% Efficiency
B580
0.183 Value73% Efficiency