The AMD RX 9070 XT is the objective winner of this comparison, securing victories in twelve out of fifteen measured categories. Its most significant advantage over the AMD RX 6650 XT is its FP32 performance, which is 351% higher. While the RX 6650 XT maintains a 41% lead in TDP efficiency, the substantial gap in raw computational capability establishes the RX 9070 XT as the superior component across the vast majority of technical specifications.

Users prioritizing maximum computational power should choose the AMD RX 9070 XT to leverage its massive advantage in FP32 performance. Conversely, the AMD RX 6650 XT is the better option for those who prioritize power efficiency, as it offers a 41% improvement in TDP. Select the former for high-performance requirements or the latter if minimizing power consumption is the primary objective for your specific build.