1983 Opel Senator vs. 2007 BMW 645
To start off, 2007 BMW 645 is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Opel Senator. In addition, the cost of maintenance, including insurance, on 1983 Opel Senator would be higher. At 4,398 cc (8 cylinders), 2007 BMW 645 is equipped with a bigger engine. In terms of performance, 2007 BMW 645 (328 HP @ 6100 RPM) has 243 more horse power than 1983 Opel Senator. (85 HP @ 4200 RPM) In normal driving conditions, 2007 BMW 645 should accelerate faster than 1983 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 645 weights approximately 280 kg more than 1983 Opel Senator. 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 645 (450 Nm @ 3600 RPM) has 257 more torque (in Nm) than 1983 Opel Senator. (193 Nm @ 2300 RPM). This means 2007 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Senator.
Compare all specifications:
1983 Opel Senator | 2007 BMW 645 | |
Make | Opel | BMW |
Model | Senator | 645 |
Year Released | 1983 | 2007 |
Engine Position | Front | Front |
Engine Size | 2260 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 85 HP | 328 HP |
Engine RPM | 4200 RPM | 6100 RPM |
Torque | 193 Nm | 450 Nm |
Torque RPM | 2300 RPM | 3600 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1410 kg | 1690 kg |
Vehicle Length | 4820 mm | 4830 mm |
Vehicle Width | 1730 mm | 1860 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2690 mm | 2790 mm |