The AMD RX 6600 XT is the objective winner of this comparison, securing a lead in seven out of fourteen evaluated specifications. Its most significant advantage is its FP32 performance, which is 100% better than that of the NVIDIA RTX 5060 Mobile. This substantial lead in raw computational throughput establishes the former as the superior choice for users prioritizing pure processing power over the specific feature sets offered by the latter.

Choose the AMD RX 6600 XT if your primary requirement is maximizing FP32 performance for your computing tasks. Conversely, select the NVIDIA RTX 5060 Mobile if your workflow relies heavily on video processing, as it provides a 100% advantage in AV1 encoding capabilities. By aligning your specific needs with these distinct technical strengths, you can ensure the selected hardware effectively supports your intended use case.