amd radeon r9 m275 vs nvidia geforce gtx 860m

The performance depends on the TGP setting and cooling of the laptop. There is no more Max-Q variant (formerly used for the low power variants) but every OEM can choose to implement Max-Q technologies (Dynamic Boost, Whispermode). The GPU supports eDP 1.4b to connect the internal monitor. As package the notebook graphic card uses GB5-256 and the chip size is 40x40mm. It supports PCIe 4.0 and will be available in different variants from 80 - 150 Watt (TGP) (80, 90, 115, 125, 135, 145 and 150+ Watt).

It is based on the GA104-775-A1 Ampere chip and offers 8 or 16 GB GDDR6 graphics memory with a 256 Bit memory bus. The Nvidia GeForce RTX 3080 Laptop GPU or 3080 Mobile (for laptops, GN20-E7) is the fastest graphics card for notebooks in early 2021. The whole chip of the first two models can be configured between 35 - 54 Watt TDP. Thanks to the modern 4nm process and clever power-saving features, the power consumption is comparatively low (according to AMD). In early 2023, the Radeon 780M is the fastest iGPU on the market. This means most demanding games should be playable in minimum graphics settings (like Cyberpunk 2077) and less demanding games like Fifa 23 can be played in higher settings and resolutions (1080p).

Thanks to the new architecture and higher clock speeds, the Radeon 780M should be clearly faster then the old Radeon 680M. As the predecessor Radeon 680M, the 780M supports hardware raytracing, although the performance is too slow to use it in current games. The iGPU is based on the new RDNA3 architecture and has 12 CUs (= 768 shaders) clocked at up to 3 GHz (depending on the CPU model). The AMD Radeon 780M is an integrated GPU in the Ryzen 7040 series for laptops (Phoenix, e.g.

Amd radeon r9 m275 vs nvidia geforce gtx 860m