2009 Mercedes-Benz B vs. 1975 Triumph TR7
To start off, 2009 Mercedes-Benz B is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1975 Triumph TR7 would be higher. At 2,034 cc (4 cylinders), 2009 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz B (134 HP @ 5750 RPM) has 30 more horse power than 1975 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2009 Mercedes-Benz B should accelerate faster than 1975 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 300 kg more than 1975 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Triumph TR7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Triumph TR7. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz B, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Mercedes-Benz B (185 Nm @ 3500 RPM) has 24 more torque (in Nm) than 1975 Triumph TR7. (161 Nm @ 3500 RPM). This means 2009 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1975 Triumph TR7.
Compare all specifications:
| 2009 Mercedes-Benz B | 1975 Triumph TR7 | |
| Make | Mercedes-Benz | Triumph |
| Model | B | TR7 |
| Year Released | 2009 | 1975 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 104 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 185 Nm | 161 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 9.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1345 kg | 1045 kg |
| Vehicle Length | 4280 mm | 4070 mm |
| Vehicle Width | 1780 mm | 1690 mm |
| Vehicle Height | 1610 mm | 1270 mm |
| Wheelbase Size | 2780 mm | 2170 mm |
| Fuel Tank Capacity | 54 L | 63 L |
