2004 Audi A6 vs. 2005 Mercedes-Benz Bionic Car Concept
To start off, 2005 Mercedes-Benz Bionic Car Concept is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,496 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (180 HP @ 6000 RPM) has 42 more horse power than 2005 Mercedes-Benz Bionic Car Concept. (138 HP @ 4200 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2005 Mercedes-Benz Bionic Car Concept. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 397 kg more than 2005 Mercedes-Benz Bionic Car Concept. 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 65 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 2005 Mercedes-Benz Bionic Car Concept will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2005 Mercedes-Benz Bionic Car Concept | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | Bionic Car Concept |
| Year Released | 2004 | 2005 |
| Engine Size | 2496 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 235 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Top Speed | 221 km/hour | 185 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 8.2 seconds |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1662 kg | 1265 kg |
| Vehicle Length | 4940 mm | 4250 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1600 mm |
| Wheelbase Size | 2660 mm | 2570 mm |
| Fuel Tank Capacity | 70 L | 62 L |
