The Intel Arc A310 is the objective winner of this comparison, securing a lead in seven out of thirteen evaluated specifications. Its most significant advantage over the NVIDIA RTX 3070 Ti is its AV1 encoding capability, which represents a 100% improvement in that specific metric. While the competition holds fewer total category wins, it remains a distinct alternative for users prioritizing specific hardware-accelerated features over the broader technical advantages offered by the Intel Arc A310.

Choose the Intel Arc A310 if your primary requirement is superior AV1 encoding performance for your workflow. Conversely, select the NVIDIA RTX 3070 Ti if your computing needs rely heavily on ray accelerators, where it maintains a 1100% advantage over the Intel card. These distinct hardware strengths dictate the ideal use case, as each component offers a specialized technical edge that caters to different priorities in graphics processing and media encoding tasks.