AMD has officially debuted its sixth discrete GPU in its mobile RX 7000 lineup, the RX 7800M. The new GPU is AMD's second mobile RDNA 3 GPU to arrive with a chipset-style architecture and is the runner-up to the flagship RX 7900M.
The RX 7800M is armed with 60 RDNA 3 compute units, 96 ROPS, 3,840 stream processors, 48MB of Infinity Cache, and a game clock of 2,145MHz. Bus width was not mentioned, but we suspect it is using a 192-bit interface. Memory bandwidth is rated at up to 432GB/s, memory capacity is 12GB, and GDDR6 ICs operate at up to 18 Gbps. GPU power consumption is rated at up to 180W.
