2005 BMW 730 vs. 1975 Opel Manta
To start off, 2005 BMW 730 is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Opel Manta. In addition, the cost of maintenance, including insurance, on 1975 Opel Manta would be higher. At 2,979 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 4000 RPM) has 158 more horse power than 1975 Opel Manta. (67 HP @ 5200 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 1975 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 1027 kg more than 1975 Opel Manta. 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, 2005 BMW 730 (500 Nm @ 2000 RPM) has 392 more torque (in Nm) than 1975 Opel Manta. (108 Nm @ 3400 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Manta.
Compare all specifications:
2005 BMW 730 | 1975 Opel Manta | |
Make | BMW | Opel |
Model | 730 | Manta |
Year Released | 2005 | 1975 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1584 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 225 HP | 67 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 500 Nm | 108 Nm |
Torque RPM | 2000 RPM | 3400 RPM |
Engine Bore Size | 84.1 mm | 85 mm |
Engine Stroke Size | 90 mm | 69.8 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1975 kg | 948 kg |
Vehicle Length | 5050 mm | 4300 mm |
Vehicle Width | 1910 mm | 1640 mm |
Vehicle Height | 1500 mm | 1360 mm |
Wheelbase Size | 2890 mm | 2440 mm |