1975 BMW 1502 vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 31 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 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 222 more horse power than 1975 BMW 1502. (73 HP @ 5800 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1975 BMW 1502.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 336 more torque (in Nm) than 1975 BMW 1502. (118 Nm @ 3700 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 1502.
Compare all specifications:
| 1975 BMW 1502 | 2006 GMC Sierra | |
| Make | BMW | GMC |
| Model | 1502 | Sierra |
| Year Released | 1975 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 5358 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 73 HP | 295 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 118 Nm | 454 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 71 mm | 92 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4240 mm | 5850 mm |
| Vehicle Width | 1600 mm | 2000 mm |
| Vehicle Height | 1420 mm | 1810 mm |
| Wheelbase Size | 2510 mm | 3650 mm |
| Fuel Tank Capacity | 50 L | 98 L |
