1974 Austin Maxi vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 33 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 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 231 more horse power than 1974 Austin Maxi. (69 HP @ 5600 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1974 Austin Maxi.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 384 more torque (in Nm) than 1974 Austin Maxi. (104 Nm @ 3100 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin Maxi. 2007 GMC Sierra has automatic transmission and 1974 Austin Maxi has manual transmission. 1974 Austin Maxi will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Austin Maxi | 2007 GMC Sierra | |
| Make | Austin | GMC |
| Model | Maxi | Sierra |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 69 HP | 300 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 104 Nm | 488 Nm |
| Torque RPM | 3100 RPM | 4000 RPM |
| Engine Bore Size | 76.2 mm | 102 mm |
| Engine Stroke Size | 81.4 mm | 92 mm |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Length | 4030 mm | 6330 mm |
| Vehicle Width | 1640 mm | 2450 mm |
| Vehicle Height | 1390 mm | 1940 mm |
| Wheelbase Size | 2650 mm | 4010 mm |
| Fuel Tank Capacity | 45 L | 129 L |
