AMD has officially expanded its Radeon AI PRO R9000 workstation lineup with two new Navi 48-based cards built on the RDNA 4 architecture. The two models are the Radeon AI PRO R9700S and the Radeon AI PRO R9600D. Both models feature 32 GB of GDDR6 memory on a 256-bit interface, delivering a peak memory bandwidth of 640 GB/s. These additions offer a consistent hardware platform for professional customers who require larger frame buffer sizes for compute and visualization tasks.

The Radeon AI PRO R9700S maintains the full Navi 48 configuration with 64 CUs and 4,096 SPs. AMD rates the card at up to 47.8 TeraFLOPS of FP32 performance when the boost clock reaches 2,920 MHz, with a total board power of 300 W. The Radeon AI PRO R9600D , on the other hand, reduces the Navi 48 configuration to 48 active CUs and 3,072 SPs, offering approximately 24.8 TeraFLOPS of FP32 throughput at a boost clock of 2,020 MHz, while targeting a lower 150 W board power.