1974 Austin Maxi vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Austin Maxi. In addition, the cost of maintenance, including insurance, on 1974 Austin Maxi 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 226 more horse power than 1974 Austin Maxi. (69 HP @ 5600 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1974 Austin Maxi.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 350 more torque (in Nm) than 1974 Austin Maxi. (104 Nm @ 3100 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin Maxi.
Compare all specifications:
| 1974 Austin Maxi | 2006 GMC Sierra | |
| Make | Austin | GMC |
| Model | Maxi | Sierra |
| Year Released | 1974 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 5358 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 69 HP | 295 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 104 Nm | 454 Nm |
| Torque RPM | 3100 RPM | 4000 RPM |
| Engine Bore Size | 76.2 mm | 96 mm |
| Engine Stroke Size | 81.4 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4030 mm | 5850 mm |
| Vehicle Width | 1640 mm | 2000 mm |
| Vehicle Height | 1390 mm | 1810 mm |
| Wheelbase Size | 2650 mm | 3650 mm |
| Fuel Tank Capacity | 45 L | 98 L |
