1991 Audi V8 vs. 1978 Mercedes-Benz S
To start off, 1991 Audi V8 is newer by 13 year(s). Which means there will be less support and parts availability for 1978 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1978 Mercedes-Benz S would be higher. At 3,562 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 1991 Audi V8 (247 HP @ 5800 RPM) has 90 more horse power than 1978 Mercedes-Benz S. (157 HP @ 5500 RPM). In normal driving conditions, 1991 Audi V8 should accelerate faster than 1978 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi V8 weights approximately 180 kg more than 1978 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 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, 1991 Audi V8 (340 Nm @ 4000 RPM) has 117 more torque (in Nm) than 1978 Mercedes-Benz S. (223 Nm @ 4000 RPM). This means 1991 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mercedes-Benz S.
Compare all specifications:
1991 Audi V8 | 1978 Mercedes-Benz S | |
Make | Audi | Mercedes-Benz |
Model | V8 | S |
Year Released | 1991 | 1978 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3562 cc | 2746 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 247 HP | 157 HP |
Engine RPM | 5800 RPM | 5500 RPM |
Torque | 340 Nm | 223 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 81.1 mm | 86 mm |
Engine Stroke Size | 86.4 mm | 78.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1790 kg | 1610 kg |
Vehicle Length | 4870 mm | 4740 mm |
Vehicle Width | 1820 mm | 1880 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2710 mm | 2870 mm |
Fuel Tank Capacity | 80 L | 85 L |