The NVIDIA RTX 3080 Ti and the NVIDIA RTX 4000 Ada Generation are tied in this objective comparison, with each component winning seven out of fourteen measured specifications. The most significant advantage for the RTX 3080 Ti is its memory bandwidth, which is 153% higher than that of its competitor. Conversely, the RTX 4000 Ada Generation holds a distinct lead in media capabilities, offering AV1 encoding performance that is 100% better than the alternative.

Users prioritizing raw memory throughput should select the NVIDIA RTX 3080 Ti for tasks that benefit from its superior bandwidth. Those who require advanced video processing capabilities should choose the NVIDIA RTX 4000 Ada Generation to utilize its significantly faster AV1 encoding. Because these components are evenly matched across the remaining specifications, the decision rests entirely on whether your specific workflow demands higher memory bandwidth or the enhanced efficiency of the newer encoding standard.