2004 Mercedes-Benz Vision vs. 2011 Mercedes-Benz SLS
To start off, 2011 Mercedes-Benz SLS is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz Vision. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz Vision would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SLS (563 HP @ 6800 RPM) has 348 more horse power than 2004 Mercedes-Benz Vision. (215 HP @ 4200 RPM) In normal driving conditions, 2011 Mercedes-Benz SLS should accelerate faster than 2004 Mercedes-Benz Vision. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SLS weights approximately 526 kg more than 2004 Mercedes-Benz Vision. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mercedes-Benz Vision is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz SLS. In wet, icy, snow, or gravel driving conditions, 2004 Mercedes-Benz Vision 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 SLS (649 Nm @ 4750 RPM) has 138 more torque (in Nm) than 2004 Mercedes-Benz Vision. (511 Nm @ 1800 RPM). This means 2011 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz Vision. 2004 Mercedes-Benz Vision has automatic transmission and 2011 Mercedes-Benz SLS has manual transmission. 2011 Mercedes-Benz SLS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercedes-Benz Vision will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Mercedes-Benz Vision | 2011 Mercedes-Benz SLS | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | Vision | SLS |
| Year Released | 2004 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 6200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 215 HP | 563 HP |
| Engine RPM | 4200 RPM | 6800 RPM |
| Torque | 511 Nm | 649 Nm |
| Torque RPM | 1800 RPM | 4750 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1095 kg | 1621 kg |
| Vehicle Length | 4930 mm | 4638 mm |
| Wheelbase Size | 2970 mm | 2680 mm |
| Fuel Tank Capacity | 75 L | 85 L |
