2009 Mercedes-Benz SLR McLaren vs. 2004 Infiniti I
To start off, 2009 Mercedes-Benz SLR McLaren is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Infiniti I. In addition, the cost of maintenance, including insurance, on 2004 Infiniti I would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLR McLaren (618 HP @ 6500 RPM) has 394 more horse power than 2004 Infiniti I. (224 HP @ 5600 RPM). In normal driving conditions, 2009 Mercedes-Benz SLR McLaren should accelerate faster than 2004 Infiniti I. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SLR McLaren weights approximately 315 kg more than 2004 Infiniti I. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz SLR McLaren 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 2009 Mercedes-Benz SLR McLaren. However, in wet, icy, snow, or gravel driving conditions, 2004 Infiniti I, 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, 2009 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 510 more torque (in Nm) than 2004 Infiniti I. (270 Nm @ 4800 RPM). This means 2009 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2004 Infiniti I.
Compare all specifications:
| 2009 Mercedes-Benz SLR McLaren | 2004 Infiniti I | |
| Make | Mercedes-Benz | Infiniti |
| Model | SLR McLaren | I |
| Year Released | 2009 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 618 HP | 224 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 780 Nm | 270 Nm |
| Torque RPM | 3250 RPM | 4800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1825 kg | 1510 kg |
| Vehicle Length | 4660 mm | 4930 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1260 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2760 mm |
