1975 BMW 1502 vs. 2009 BMW 335
To start off, 2009 BMW 335 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 BMW 1502. In addition, the cost of maintenance, including insurance, on 1975 BMW 1502 would be higher. At 2,979 cc (6 cylinders), 2009 BMW 335 is equipped with a bigger engine. In terms of performance, 2009 BMW 335 (301 HP @ 5800 RPM) has 228 more horse power than 1975 BMW 1502. (73 HP @ 5800 RPM) In normal driving conditions, 2009 BMW 335 should accelerate faster than 1975 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 335 weights approximately 570 kg more than 1975 BMW 1502. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 335 is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 1502. In wet, icy, snow, or gravel driving conditions, 2009 BMW 335 will offer significantly more control. 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, 2009 BMW 335 (407 Nm @ 1400 RPM) has 289 more torque (in Nm) than 1975 BMW 1502. (118 Nm @ 3700 RPM). This means 2009 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 1502.
Compare all specifications:
| 1975 BMW 1502 | 2009 BMW 335 | |
| Make | BMW | BMW |
| Model | 1502 | 335 |
| Year Released | 1975 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 73 HP | 301 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 118 Nm | 407 Nm |
| Torque RPM | 3700 RPM | 1400 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 71 mm | 89.6 mm |
| Engine Compression Ratio | 8.0:1 | 10.2:1 |
| Top Speed | 155 km/hour | 250 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1550 kg |
| Vehicle Length | 4240 mm | 4530 mm |
| Vehicle Width | 1600 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2770 mm |
| Fuel Tank Capacity | 50 L | 60 L |
