Is the Lexus GX powerful enough for highway driving?

The Lexus GX should be capable enough for highway driving based on its listed output. Key figures include 2025 550 Luxury +: 260 kW; 2025 550 Overtrail: 260 kW; 2025 550 Luxury +: 650 N·m; 2025 550 Overtrail: 650 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.