The Intel Arc B580 and the NVIDIA RTX 4070 SUPER result in an objective tie across the evaluated specifications. While both components secure an equal number of category wins, they offer distinct technical strengths. The Intel Arc B580 provides a significant advantage in memory clock speed, which is 81% higher than its competitor. Conversely, the NVIDIA RTX 4070 SUPER features a substantial lead in shader units, boasting a 180% increase over the Intel alternative.

Users prioritizing memory clock performance should select the Intel Arc B580 for their system builds. Those who require a higher count of shader units for their specific computing needs should opt for the NVIDIA RTX 4070 SUPER. Because these two components represent a technical draw in the overall comparison, the final decision depends entirely on whether your workload benefits more from the superior memory clock of the Intel card or the increased shader capacity of the NVIDIA model.