2007 BMW 525 vs. 1977 Triumph TR7
To start off, 2007 BMW 525 is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1977 Triumph TR7 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (215 HP @ 6500 RPM) has 123 more horse power than 1977 Triumph TR7. (92 HP @ 5000 RPM). In normal driving conditions, 2007 BMW 525 should accelerate faster than 1977 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 665 kg more than 1977 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, 2007 BMW 525 (251 Nm @ 2750 RPM) has 41 more torque (in Nm) than 1977 Triumph TR7. (210 Nm @ 3500 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1977 Triumph TR7.
Compare all specifications:
| 2007 BMW 525 | 1977 Triumph TR7 | |
| Make | BMW | Triumph |
| Model | 525 | TR7 |
| Year Released | 2007 | 1977 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 92 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 251 Nm | 210 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1680 kg | 1015 kg |
| Vehicle Length | 4850 mm | 4070 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1500 mm | 1270 mm |
| Wheelbase Size | 2840 mm | 2170 mm |
| Fuel Tank Capacity | 70 L | 55 L |
