2007 Mercedes-Benz SLR McLaren vs. 2004 Alfa Romeo 166
To start off, 2007 Mercedes-Benz SLR McLaren is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 166 would be higher. At 5,439 cc (8 cylinders), 2007 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLR McLaren (641 HP @ 6500 RPM) has 493 more horse power than 2004 Alfa Romeo 166. (148 HP @ 6300 RPM). In normal driving conditions, 2007 Mercedes-Benz SLR McLaren should accelerate faster than 2004 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz SLR McLaren weights approximately 304 kg more than 2004 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz SLR McLaren. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 166, 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, 2007 Mercedes-Benz SLR McLaren (820 Nm @ 4000 RPM) has 638 more torque (in Nm) than 2004 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 2007 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 166. 2007 Mercedes-Benz SLR McLaren has automatic transmission and 2004 Alfa Romeo 166 has manual transmission. 2004 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz SLR McLaren will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz SLR McLaren | 2004 Alfa Romeo 166 | |
| Make | Mercedes-Benz | Alfa Romeo |
| Model | SLR McLaren | 166 |
| Year Released | 2007 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 641 HP | 148 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 820 Nm | 182 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Top Speed | 337 km/hour | 211 km/hour |
| Acceleration 0-100mph | 3.9 seconds | 9.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1724 kg | 1420 kg |
| Vehicle Length | 4660 mm | 4730 mm |
| Vehicle Width | 1910 mm | 1810 mm |
| Vehicle Height | 1270 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2600 mm |
| Fuel Consumption Overall | 14.5 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 98 L | 69 L |
