1973 BMW 1502 vs. 2011 BMW 335
To start off, 2011 BMW 335 is newer by 38 year(s). Which means there will be less support and parts availability for 1973 BMW 1502. In addition, the cost of maintenance, including insurance, on 1973 BMW 1502 would be higher. At 3,000 cc (6 cylinders), 2011 BMW 335 is equipped with a bigger engine. In terms of performance, 2011 BMW 335 (320 HP @ 5900 RPM) has 235 more horse power than 1973 BMW 1502. (85 HP @ 5800 RPM) In normal driving conditions, 2011 BMW 335 should accelerate faster than 1973 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 335 weights approximately 885 kg more than 1973 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, 2011 BMW 335 (450 Nm @ 1500 RPM) has 320 more torque (in Nm) than 1973 BMW 1502. (130 Nm @ 3500 RPM). This means 2011 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 1502.
Compare all specifications:
| 1973 BMW 1502 | 2011 BMW 335 | |
| Make | BMW | BMW |
| Model | 1502 | 335 |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 320 HP |
| Engine RPM | 5800 RPM | 5900 RPM |
| Torque | 130 Nm | 450 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1815 kg |
| Vehicle Length | 4240 mm | 4620 mm |
| Vehicle Width | 1600 mm | 1783 mm |
| Vehicle Height | 1420 mm | 1372 mm |
| Wheelbase Size | 2510 mm | 2761 mm |
| Fuel Tank Capacity | 50 L | 61 L |
