The Mercedes-Benz G-Class should be capable enough for highway driving based on its listed output. Key figures include 2025 G 580 with EQ Technology: 432 kW; 2025 G 580 with EQ Technology: 1164 N·m. Power helps with maintaining speed, while torque matters when merging, climbing gradients or overtaking, so these figures are most useful when viewed through real Malaysian driving conditions.