AMD RDNA 4 mobile independent graphics card lineup revealed with four models

In the field of best gaming notebooks, AMD’s performance in graphics processing has not been outstanding enough. But according to the latest news, AMD has not stopped its GPU research and development process, but is actively preparing four independent graphics cards specifically designed for notebooks. The highest configuration graphics card is set to compete with Nvidia’s next-generation top GPU, though it doesn’t guarantee identical performance. The new AMD RDNA 4 GPUs will significantly upgrade gaming notebooks.

The tipster disclosed in detail four models of AMD’s upcoming RDNA 4 series notebook GPUs through a slide. The slide details four models of AMD’s upcoming RDNA 4 series notebook GPUs, though it doesn’t reveal the specific names. It includes information on chip names, power consumption ranges, and memory configurations.

The flagship GPU, the R25M-E6 (the M stands for laptop), has a power consumption range between 80 and 175 watts. It comes with 16GB of VRAM and uses a 256-bit memory bus. Its memory configuration may compete with Nvidia’s RTX 5090, which is rumored to have 16GB of memory. However, reports suggest the RTX 5090 might have up to 24GB of VRAM due to a new memory module. This could alter the comparison.

AMD RDNA 4 GPUs are shaping up to offer significant competition in the mobile gaming market.

Next is the R25M-P6 graphics card, which also has a total board power consumption (TBP) of 80 to 175 watts, is equipped with 12GB of VRAM, and uses a 192-bit memory bus. The other two low-end and mid-range graphics cards are equipped with 8GB of VRAM and use a 128-bit memory bus. Among them, the total board power consumption of one range from 75W to 150W, while the other ranges from 50W to 130W.