1973 Austin Allegro vs. 1968 Mercedes-Benz SL
To start off, 1973 Austin Allegro is newer by 5 year(s). Which means there will be less support and parts availability for 1968 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1968 Mercedes-Benz SL would be higher. At 2,495 cc (6 cylinders), 1968 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1968 Mercedes-Benz SL (150 HP @ 5500 RPM) has 102 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 1968 Mercedes-Benz SL should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1968 Mercedes-Benz SL weights approximately 560 kg more than 1973 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Mercedes-Benz SL is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1968 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1973 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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, 1968 Mercedes-Benz SL (216 Nm @ 4200 RPM) has 135 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 1968 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
1973 Austin Allegro | 1968 Mercedes-Benz SL | |
Make | Austin | Mercedes-Benz |
Model | Allegro | SL |
Year Released | 1973 | 1968 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 2495 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 48 HP | 150 HP |
Engine RPM | 5250 RPM | 5500 RPM |
Torque | 81 Nm | 216 Nm |
Torque RPM | 2450 RPM | 4200 RPM |
Engine Bore Size | 64.6 mm | 82 mm |
Engine Stroke Size | 83.7 mm | 78.8 mm |
Engine Compression Ratio | 8.5:1 | 9.5:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 800 kg | 1360 kg |
Vehicle Length | 3860 mm | 4290 mm |
Vehicle Width | 1620 mm | 1770 mm |
Vehicle Height | 1400 mm | 1310 mm |
Wheelbase Size | 2440 mm | 2410 mm |
Fuel Tank Capacity | 47 L | 65 L |