1973 BMW 1502 vs. 1974 Pontiac Bonneville
To start off, 1974 Pontiac Bonneville is newer by 1 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 7,473 cc (8 cylinders), 1974 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1974 Pontiac Bonneville (197 HP @ 3500 RPM) has 112 more horse power than 1973 BMW 1502. (85 HP @ 5800 RPM) In normal driving conditions, 1974 Pontiac Bonneville should accelerate faster than 1973 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 1974 Pontiac Bonneville weights approximately 1180 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, 1974 Pontiac Bonneville (468 Nm @ 2000 RPM) has 338 more torque (in Nm) than 1973 BMW 1502. (130 Nm @ 3500 RPM). This means 1974 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 1502.
Compare all specifications:
| 1973 BMW 1502 | 1974 Pontiac Bonneville | |
| Make | BMW | Pontiac |
| Model | 1502 | Bonneville |
| Year Released | 1973 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 7473 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 197 HP |
| Engine RPM | 5800 RPM | 3500 RPM |
| Torque | 130 Nm | 468 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 2110 kg |
| Vehicle Length | 4240 mm | 5750 mm |
| Vehicle Width | 1600 mm | 2030 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2510 mm | 3140 mm |
