1974 BMW 1502 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 32 year(s). Which means there will be less support and parts availability for 1974 BMW 1502. In addition, the cost of maintenance, including insurance, on 1974 BMW 1502 would be higher. At 1,910 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (99 HP @ 3500 RPM) has 16 more horse power than 1974 BMW 1502. (83 HP @ 5800 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1974 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 465 kg more than 1974 BMW 1502. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Opel Astra (260 Nm @ 1700 RPM) has 130 more torque (in Nm) than 1974 BMW 1502. (130 Nm @ 3500 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW 1502.
Compare all specifications:
1974 BMW 1502 | 2006 Opel Astra | |
Make | BMW | Opel |
Model | 1502 | Astra |
Year Released | 1974 | 2006 |
Engine Position | Front | Front |
Engine Size | 1574 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 83 HP | 99 HP |
Engine RPM | 5800 RPM | 3500 RPM |
Torque | 130 Nm | 260 Nm |
Torque RPM | 3500 RPM | 1700 RPM |
Engine Compression Ratio | 8.6:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 930 kg | 1395 kg |
Vehicle Length | 4240 mm | 4300 mm |
Vehicle Width | 1600 mm | 1760 mm |
Vehicle Height | 1420 mm | 1440 mm |
Wheelbase Size | 2510 mm | 2620 mm |
Fuel Tank Capacity | 50 L | 52 L |