NVIDIA GeForce GTX 780 Ti vs AMD Radeon 740M

NVIDIA GeForce GTX 780 Ti

The NVIDIA GeForce GTX 780 Ti is a high-end desktop graphics card based on the Kepler architecture in 28 nm. It uses the full GK110 chip with 2880 CUDA cores and was the fastest single chip card at the beginning of 2014. The 780 Ti is much faster than the similar named laptop graphics card Nvidia GeForce GTX 780M (based on the GK104 like the desktop GTX 770 but with lower clock rates).

AMD Radeon 740M

The AMD Radeon 740M is an integrated GPU in the Ryzen 7040 series for laptops (Phoenix, e.g. Ryzen 5 7540U). The iGPU is based on the new RDNA3 architecture and has only 4 of the 12 CUs (= 256 shaders) clocked at up to 2.5 GHz (depending on the CPU model). The 740M supports hardware raytracing, although the performance is too slow to use it in current games.

Due to the reduced core count and clock speed, the performance is clearly below the Radeon 760M and 780M.

Thanks to the modern 4nm process and clever power-saving features, the power consumption is comparatively low (according to AMD). The whole chip of the first two models can be configured between 15 - 30 Watt TDP.