2009 BMW M5 vs. 1978 Triumph TR7
To start off, 2009 BMW M5 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1978 Triumph TR7 would be higher. At 4,999 cc (10 cylinders), 2009 BMW M5 is equipped with a bigger engine. In terms of performance, 2009 BMW M5 (500 HP @ 7750 RPM) has 396 more horse power than 1978 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2009 BMW M5 should accelerate faster than 1978 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M5 weights approximately 907 kg more than 1978 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2009 BMW M5 (520 Nm @ 6100 RPM) has 359 more torque (in Nm) than 1978 Triumph TR7. (161 Nm @ 3500 RPM). This means 2009 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Triumph TR7.
Compare all specifications:
2009 BMW M5 | 1978 Triumph TR7 | |
Make | BMW | Triumph |
Model | M5 | TR7 |
Year Released | 2009 | 1978 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 4999 cc | 1998 cc |
Engine Cylinders | 10 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 500 HP | 104 HP |
Engine RPM | 7750 RPM | 5500 RPM |
Torque | 520 Nm | 161 Nm |
Torque RPM | 6100 RPM | 3500 RPM |
Engine Compression Ratio | 12.0:1 | 9.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1955 kg | 1048 kg |
Vehicle Length | 4860 mm | 4070 mm |
Vehicle Width | 1850 mm | 1690 mm |
Vehicle Height | 1520 mm | 1270 mm |
Wheelbase Size | 2890 mm | 2170 mm |
Fuel Tank Capacity | 70 L | 55 L |