2004 BMW 325 vs. 1978 Opel Senator
To start off, 2004 BMW 325 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,969 cc (6 cylinders), 1978 Opel Senator is equipped with a bigger engine. In terms of performance, 2004 BMW 325 (184 HP @ 7250 RPM) has 14 more horse power than 1978 Opel Senator. (170 HP @ 5400 RPM). In normal driving conditions, 2004 BMW 325 should accelerate faster than 1978 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 255 kg more than 1978 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, 1978 Opel Senator (248 Nm) has 11 more torque (in Nm) than 2004 BMW 325. (237 Nm). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
2004 BMW 325 | 1978 Opel Senator | |
Make | BMW | Opel |
Model | 325 | Senator |
Year Released | 2004 | 1978 |
Engine Position | Front | Front |
Engine Size | 2490 cc | 2969 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 170 HP |
Engine RPM | 7250 RPM | 5400 RPM |
Torque | 237 Nm | 248 Nm |
Engine Bore Size | 84 mm | 95.1 mm |
Engine Stroke Size | 75 mm | 69.8 mm |
Engine Compression Ratio | 10.5:1 | 6.0:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1595 kg | 1340 kg |
Vehicle Length | 4480 mm | 4820 mm |
Vehicle Width | 1750 mm | 1730 mm |
Vehicle Height | 1420 mm | 1390 mm |
Wheelbase Size | 2730 mm | 2740 mm |
Fuel Consumption Overall | 9.8 L/100km | 5.3 L/100km |
Fuel Tank Capacity | 63 L | 70 L |