1984 Audi Coupe vs. 2005 Mercedes-Benz Bionic Car Concept
To start off, 2005 Mercedes-Benz Bionic Car Concept is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1984 Audi Coupe would be higher. At 1,991 cc (4 cylinders), 2005 Mercedes-Benz Bionic Car Concept is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz Bionic Car Concept (138 HP @ 4200 RPM) has 63 more horse power than 1984 Audi Coupe. (75 HP @ 4500 RPM) In normal driving conditions, 2005 Mercedes-Benz Bionic Car Concept should accelerate faster than 1984 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Bionic Car Concept weights approximately 315 kg more than 1984 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercedes-Benz Bionic Car Concept (300 Nm @ 1600 RPM) has 162 more torque (in Nm) than 1984 Audi Coupe. (138 Nm @ 2500 RPM). This means 2005 Mercedes-Benz Bionic Car Concept will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi Coupe.
Compare all specifications:
| 1984 Audi Coupe | 2005 Mercedes-Benz Bionic Car Concept | |
| Make | Audi | Mercedes-Benz |
| Model | Coupe | Bionic Car Concept |
| Year Released | 1984 | 2005 |
| Engine Size | 1781 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 138 HP |
| Engine RPM | 4500 RPM | 4200 RPM |
| Torque | 138 Nm | 300 Nm |
| Torque RPM | 2500 RPM | 1600 RPM |
| Engine Compression Ratio | 8.8:1 | 18.0:1 |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 950 kg | 1265 kg |
| Vehicle Length | 4360 mm | 4250 mm |
| Vehicle Width | 1690 mm | 1820 mm |
| Vehicle Height | 1360 mm | 1600 mm |
| Wheelbase Size | 2550 mm | 2570 mm |
| Fuel Tank Capacity | 68 L | 62 L |
