1981 BMW 745 vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 30 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 144 more horse power than 2011 Mercedes-Benz A. (108 HP @ 4200 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz A weights approximately 1240 kg more than 1981 BMW 745.
Because 1981 BMW 745 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 1981 BMW 745. However, in wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz A, 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 130 more torque (in Nm) than 2011 Mercedes-Benz A. (250 Nm @ 1600 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A.
Compare all specifications:
1981 BMW 745 | 2011 Mercedes-Benz A | |
Make | BMW | Mercedes-Benz |
Model | 745 | A |
Year Released | 1981 | 2011 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3430 cc | 1991 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 252 HP | 108 HP |
Engine RPM | 5200 RPM | 4200 RPM |
Torque | 380 Nm | 250 Nm |
Torque RPM | 2200 RPM | 1600 RPM |
Engine Compression Ratio | 8.0:1 | 18.0:1 |
Top Speed | 220 km/hour | 181 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1590 kg | 2830 kg |
Vehicle Length | 4870 mm | 3840 mm |
Vehicle Width | 1810 mm | 1770 mm |
Vehicle Height | 1440 mm | 1600 mm |
Wheelbase Size | 2800 mm | 2570 mm |
Fuel Tank Capacity | 100 L | 60 L |