1999 BMW 730 vs. 1977 Opel Monza
To start off, 1999 BMW 730 is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Opel Monza. In addition, the cost of maintenance, including insurance, on 1977 Opel Monza would be higher. At 2,793 cc (6 cylinders), 1999 BMW 730 is equipped with a bigger engine. In terms of performance, 1999 BMW 730 (190 HP @ 5300 RPM) has 54 more horse power than 1977 Opel Monza. (136 HP @ 5600 RPM). In normal driving conditions, 1999 BMW 730 should accelerate faster than 1977 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 730 weights approximately 956 kg more than 1977 Opel Monza. 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, 1999 BMW 730 (280 Nm @ 3950 RPM) has 94 more torque (in Nm) than 1977 Opel Monza. (186 Nm @ 4600 RPM). This means 1999 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza. 1977 Opel Monza has automatic transmission and 1999 BMW 730 has manual transmission. 1999 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Opel Monza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 730 | 1977 Opel Monza | |
| Make | BMW | Opel |
| Model | 730 | Monza |
| Year Released | 1999 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 136 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 280 Nm | 186 Nm |
| Torque RPM | 3950 RPM | 4600 RPM |
| Engine Bore Size | 84 mm | 87.1 mm |
| Engine Stroke Size | 84 mm | 69.8 mm |
| Engine Compression Ratio | 10.2:1 | 9.2:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1746 kg | 790 kg |
| Vehicle Length | 5130 mm | 4730 mm |
| Vehicle Width | 1870 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2940 mm | 2670 mm |
| Fuel Tank Capacity | 90 L | 43 L |
