1973 BMW 1502 vs. 1972 Chevrolet Chevelle
To start off, 1973 BMW 1502 is newer by 1 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Chevelle. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Chevelle would be higher. At 5,012 cc (8 cylinders), 1972 Chevrolet Chevelle is equipped with a bigger engine. In terms of performance, 1972 Chevrolet Chevelle (130 HP @ 4000 RPM) has 45 more horse power than 1973 BMW 1502. (85 HP @ 5800 RPM) In normal driving conditions, 1972 Chevrolet Chevelle should accelerate faster than 1973 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 1972 Chevrolet Chevelle weights approximately 625 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, 1972 Chevrolet Chevelle (312 Nm @ 2400 RPM) has 182 more torque (in Nm) than 1973 BMW 1502. (130 Nm @ 3500 RPM). This means 1972 Chevrolet Chevelle will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 1502.
Compare all specifications:
| 1973 BMW 1502 | 1972 Chevrolet Chevelle | |
| Make | BMW | Chevrolet |
| Model | 1502 | Chevelle |
| Year Released | 1973 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 5012 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 130 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 130 Nm | 312 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 98.3 mm |
| Engine Stroke Size | 71 mm | 82.6 mm |
| Engine Compression Ratio | 8.6:1 | 8.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 930 kg | 1555 kg |
| Vehicle Length | 4240 mm | 5120 mm |
| Vehicle Width | 1600 mm | 1920 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2510 mm | 2950 mm |
| Fuel Tank Capacity | 50 L | 72 L |
