The Mercedes-Benz GLB AMG should be capable enough for highway driving based on its listed output. Key figures include 2025 AMG GLB 35 4MATIC FL: 306 Ps; 2025 AMG GLB 35 4MATIC FL: 225 kW; 2025 AMG GLB 35 4MATIC FL: 400 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.