AMD has announced that it is delaying the launch of its RDNA 4 GPUs until March.The reason for the delay is cited as software optimization and enabling more FSR 4 titles.AMD's vice president mentions that they are taking extra time to optimize the software stack for maximum performance.There are speculations that AMD might be waiting to see the performance of Nvidia's RTX 5070 Ti before launching the RX 9070 XT.