What is the difference between D trains and G trains?
2 Answers
D trains and G trains differ in the following aspects: 1. Speed difference: G trains operate at speeds of 300-350 km/h, while D trains run at 200-250 km/h. It's worth noting that both 'G' and 'D' trains are operated using EMU (Electric Multiple Unit) technology. The 'G' designation is used for high-speed EMU trains, and the 'D' designation is for regular EMU trains, primarily to distinguish between different speed classes. 2. Price difference: Passengers who have taken both types of trains often notice that even for the same route, the ticket prices are completely different. G trains (high-speed rail) are generally more expensive, typically costing about three times as much as D trains. 3. Seating difference: High-speed rail (G trains) usually only offers seated tickets, and if these sell out, no more tickets are available. However, D trains, in addition to the standard seating, also offer standing tickets, which significantly increases their passenger capacity. Therefore, if you purchase a standing ticket, it means you're taking a D train.
I've driven both D-segment sedans and G-class SUVs, and the most noticeable difference lies in their usage scenarios. D-segment cars are typically large luxury sedans, like the Mercedes-Benz S-Class, featuring low chassis and stable center of gravity. They offer exceptionally smooth and quiet rides on highways with top-notch sound insulation—riding in the back seat feels like a mobile office. G-class vehicles, such as the Mercedes G-Wagon, have high ground clearance and elevated chassis specifically designed for off-roading, tackling rough terrains effortlessly, though they tend to have higher fuel consumption in urban areas. Stylistically, D-segment cars boast elegant, streamlined silhouettes, while G-class models are boxy and tank-like. If you frequently take long trips, D-segment cars provide superior comfort and quietness; if you love outdoor road trips, G-class is the better fit. These two vehicle types have entirely different positioning—one pursues ultimate comfort, the other emphasizes off-road capability.
