2004 BMW Z4 vs. 1976 Triumph TR7
To start off, 2004 BMW Z4 is newer by 28 year(s). Which means there will be less support and parts availability for 1976 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1976 Triumph TR7 would be higher. At 2,171 cc (6 cylinders), 2004 BMW Z4 is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (168 HP @ 6250 RPM) has 77 more horse power than 1976 Triumph TR7. (91 HP @ 5000 RPM). In normal driving conditions, 2004 BMW Z4 should accelerate faster than 1976 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW Z4 weights approximately 310 kg more than 1976 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, both vehicles can yield 210 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2004 BMW Z4 | 1976 Triumph TR7 | |
| Make | BMW | Triumph |
| Model | Z4 | TR7 |
| Year Released | 2004 | 1976 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 91 HP |
| Engine RPM | 6250 RPM | 5000 RPM |
| Torque | 210 Nm | 210 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1325 kg | 1015 kg |
| Vehicle Length | 4100 mm | 4070 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1310 mm | 1270 mm |
| Wheelbase Size | 2500 mm | 2170 mm |
| Fuel Tank Capacity | 55 L | 55 L |
