Battery-powered gaming tests revealed performance differences between laptop graphics processors. Max Weinbach conducted comparisons using Cyberpunk 2077 Ultimate Edition on two systems. The MacBook Pro featured Apple's M4 Max with a 40-core GPU architecture. An Alienware Area-51 laptop contained NVIDIA's RTX 5090 mobile graphics card.
Testers configured both machines with maximum visual settings and path tracing enabled. Frame generation and upscaling remained disabled during benchmarks. The M4 Max delivered 10.72 frames per second on average. NVIDIA's RTX 5090 achieved 15.41 frames per second, representing a 43.7 percent advantage.
Power efficiency measurements showed minimal differences between processors. The M4 Max scored 0.21 performance per watt while consuming 52 watts. RTX 5090 registered 0.22 performance per watt at 70 watts of consumption. NVIDIA's chip operates below its 175-watt maximum power threshold. Apple's processor would demonstrate superior efficiency if the gaming laptop operated while plugged into the wall power.
Testers configured both machines with maximum visual settings and path tracing enabled. Frame generation and upscaling remained disabled during benchmarks. The M4 Max delivered 10.72 frames per second on average. NVIDIA's RTX 5090 achieved 15.41 frames per second, representing a 43.7 percent advantage.
Power efficiency measurements showed minimal differences between processors. The M4 Max scored 0.21 performance per watt while consuming 52 watts. RTX 5090 registered 0.22 performance per watt at 70 watts of consumption. NVIDIA's chip operates below its 175-watt maximum power threshold. Apple's processor would demonstrate superior efficiency if the gaming laptop operated while plugged into the wall power.
