1984 Austin Montego vs. 2007 Mercedes-Benz GL
To start off, 2007 Mercedes-Benz GL is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Austin Montego. In addition, the cost of maintenance, including insurance, on 1984 Austin Montego would be higher. At 3,996 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (302 HP @ 3600 RPM) has 187 more horse power than 1984 Austin Montego. (115 HP @ 5600 RPM) In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 1984 Austin Montego. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 1512 kg more than 1984 Austin Montego. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1984 Austin Montego. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Mercedes-Benz GL (700 Nm @ 2200 RPM) has 515 more torque (in Nm) than 1984 Austin Montego. (185 Nm @ 2800 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1984 Austin Montego. 2007 Mercedes-Benz GL has automatic transmission and 1984 Austin Montego has manual transmission. 1984 Austin Montego will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Austin Montego | 2007 Mercedes-Benz GL | |
| Make | Austin | Mercedes-Benz |
| Model | Montego | GL |
| Year Released | 1984 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 3996 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 302 HP |
| Engine RPM | 5600 RPM | 3600 RPM |
| Torque | 185 Nm | 700 Nm |
| Torque RPM | 2800 RPM | 2200 RPM |
| Engine Bore Size | 84.5 mm | 86 mm |
| Engine Stroke Size | 89 mm | 86 mm |
| Engine Compression Ratio | 9.1:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 183 km/hour | 230 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1044 kg | 2556 kg |
| Vehicle Length | 4470 mm | 5090 mm |
| Vehicle Width | 1720 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2580 mm | 3080 mm |
