2004 BMW 325 vs. 1983 Opel Senator
To start off, 2004 BMW 325 is newer by 21 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 2,491 cc (6 cylinders), 2004 BMW 325 is equipped with a bigger engine. In terms of performance, 2004 BMW 325 (189 HP @ 7400 RPM) has 75 more horse power than 1983 Opel Senator. (114 HP @ 4800 RPM). In normal driving conditions, 2004 BMW 325 should accelerate faster than 1983 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 390 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.
Let's talk about torque, 2004 BMW 325 (237 Nm) has 51 more torque (in Nm) than 1983 Opel Senator. (186 Nm). This means 2004 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Senator.
Compare all specifications:
2004 BMW 325 | 1983 Opel Senator | |
Make | BMW | Opel |
Model | 325 | Senator |
Year Released | 2004 | 1983 |
Engine Position | Front | Front |
Engine Size | 2491 cc | 2197 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 189 HP | 114 HP |
Engine RPM | 7400 RPM | 4800 RPM |
Torque | 237 Nm | 186 Nm |
Engine Bore Size | 84 mm | 95.1 mm |
Engine Stroke Size | 75 mm | 77.5 mm |
Engine Compression Ratio | 10.5:1 | 9.4:1 |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1710 kg | 1320 kg |
Vehicle Length | 4480 mm | 4820 mm |
Vehicle Width | 1750 mm | 1730 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2730 mm | 2690 mm |