1971 Austin 3 vs. 2011 Mercedes-Benz R
To start off, 2011 Mercedes-Benz R is newer by 40 year(s). Which means there will be less support and parts availability for 1971 Austin 3. In addition, the cost of maintenance, including insurance, on 1971 Austin 3 would be higher. At 2,987 cc (6 cylinders), 2011 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz R (187 HP @ 3800 RPM) has 64 more horse power than 1971 Austin 3. (123 HP @ 4500 RPM) In normal driving conditions, 2011 Mercedes-Benz R should accelerate faster than 1971 Austin 3.
Because 2011 Mercedes-Benz R is all wheel drive (AWD), it will have significant more traction and grip than 1971 Austin 3. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz R 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, 2011 Mercedes-Benz R (440 Nm @ 1400 RPM) has 222 more torque (in Nm) than 1971 Austin 3. (218 Nm @ 3000 RPM). This means 2011 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1971 Austin 3.
Compare all specifications:
| 1971 Austin 3 | 2011 Mercedes-Benz R | |
| Make | Austin | Mercedes-Benz |
| Model | 3 | R |
| Year Released | 1971 | 2011 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2910 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 187 HP |
| Engine RPM | 4500 RPM | 3800 RPM |
| Torque | 218 Nm | 440 Nm |
| Torque RPM | 3000 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | AWD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4720 mm | 5156 mm |
| Vehicle Width | 1700 mm | 1958 mm |
| Vehicle Height | 1450 mm | 1661 mm |
| Wheelbase Size | 2940 mm | 3216 mm |
| Fuel Tank Capacity | 65 L | 80 L |
