2007 Mercedes-Benz SLR McLaren vs. 2007 Opel Astra
To start off, both 2007 Mercedes-Benz SLR McLaren and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,438 cc (8 cylinders), 2007 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLR McLaren (617 HP @ 6500 RPM) has 527 more horse power than 2007 Opel Astra. (90 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz SLR McLaren should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz SLR McLaren weights approximately 538 kg more than 2007 Opel Astra. 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, 2007 Opel Astra, 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 (780 Nm @ 3250 RPM) has 655 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2007 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Mercedes-Benz SLR McLaren has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra 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 | 2007 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | SLR McLaren | Astra |
| Year Released | 2007 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5438 cc | 1364 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 617 HP | 90 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 780 Nm | 125 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 97 mm | 73.4 mm |
| Engine Stroke Size | 92 mm | 80.6 mm |
| Engine Compression Ratio | 8.8:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 334 km/hour | 178 km/hour |
| Acceleration 0-100mph | 3.8 seconds | 13.7 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 | 1768 kg | 1230 kg |
| Vehicle Length | 4660 mm | 4260 mm |
| Vehicle Width | 1910 mm | 1760 mm |
| Vehicle Height | 1270 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 14.5 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 98 L | 52 L |
