Intel UHD Graphics 770 vs AMD Radeon 740M

Intel UHD Graphics 770

The UHD Graphics 770 is an integrated graphics card (IGP, GT1) in Alder Lake and Raptor Lake SoCs that offers 32 execution units (EUs) and a clock speed of up to 1.65 GHz (depending on the CPU model).

The performance depends on the CPU model it is integrated in and the used memory. The gaming performance is even on fast models only suited for low demanding games in 720p and low detail settings. Higher demanding games like Cyberpunk 2077 or Dying Light 2 (see benchmarks below) did not run well in our tests.

The GPU supports up to 4 displays with eDP 1.4b (5k120), DisplayPort 1.4a (8k60) and HDMI 2.1 (4k60). 

The Alder Lake SoCs are manufactured in the "Intel 7" named process (enhanced 10nm at Intel).

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.