2005 Mercedes-Benz B vs. 2008 MG ZT
To start off, 2008 MG ZT is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz B would be higher. At 2,497 cc (6 cylinders), 2008 MG ZT is equipped with a bigger engine. In terms of performance, 2008 MG ZT (187 HP @ 6500 RPM) has 93 more horse power than 2005 Mercedes-Benz B. (94 HP @ 5200 RPM) In normal driving conditions, 2008 MG ZT should accelerate faster than 2005 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2008 MG ZT weights approximately 258 kg more than 2005 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 MG ZT (246 Nm @ 4000 RPM) has 106 more torque (in Nm) than 2005 Mercedes-Benz B. (140 Nm @ 3500 RPM). This means 2008 MG ZT will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz B.
Compare all specifications:
| 2005 Mercedes-Benz B | 2008 MG ZT | |
| Make | Mercedes-Benz | MG |
| Model | B | ZT |
| Year Released | 2005 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 187 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 140 Nm | 246 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 69.2 mm | 82.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 174 km/hour | 225 km/hour |
| Acceleration 0-100mph | 13.2 seconds | 8.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1302 kg | 1560 kg |
| Vehicle Length | 4280 mm | 4750 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1610 mm | 1420 mm |
| Wheelbase Size | 2720 mm | 2750 mm |
| Fuel Consumption Overall | 6.6 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 54 L | 65 L |
