2005 Chevrolet Avalanche vs. 2003 Mercedes-Benz SLR McLaren
To start off, 2005 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SLR McLaren. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SLR McLaren would be higher. At 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SLR McLaren (618 HP @ 6500 RPM) has 298 more horse power than 2005 Chevrolet Avalanche. (320 HP @ 5600 RPM) In normal driving conditions, 2003 Mercedes-Benz SLR McLaren should accelerate faster than 2005 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1216 kg more than 2003 Mercedes-Benz SLR McLaren.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercedes-Benz SLR McLaren. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche 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, 2003 Mercedes-Benz SLR McLaren (781 Nm) has 184 more torque (in Nm) than 2005 Chevrolet Avalanche. (597 Nm). This means 2003 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Avalanche.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2003 Mercedes-Benz SLR McLaren | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Avalanche | SLR McLaren |
| Year Released | 2005 | 2003 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 8128 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 320 HP | 618 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 597 Nm | 781 Nm |
| Engine Bore Size | 108 mm | 97 mm |
| Engine Stroke Size | 111 mm | 92 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2984 kg | 1768 kg |
| Vehicle Length | 5640 mm | 4660 mm |
| Vehicle Width | 2030 mm | 1910 mm |
| Vehicle Height | 1880 mm | 1270 mm |
| Wheelbase Size | 3310 mm | 2720 mm |
| Fuel Tank Capacity | 140 L | 98 L |
