2005 Mercedes-Benz SLK vs. 2012 Chevrolet Avalanche
To start off, 2012 Chevrolet Avalanche is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK would be higher. At 5,437 cc (8 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (349 HP @ 5750 RPM) has 39 more horse power than 2012 Chevrolet Avalanche. (310 HP @ 5200 RPM). In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2012 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Avalanche weights approximately 355 kg more than 2005 Mercedes-Benz SLK.
Because 2012 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2012 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, 2005 Mercedes-Benz SLK (510 Nm @ 4000 RPM) has 56 more torque (in Nm) than 2012 Chevrolet Avalanche. (454 Nm @ 4400 RPM). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Avalanche.
Compare all specifications:
| 2005 Mercedes-Benz SLK | 2012 Chevrolet Avalanche | |
| Make | Mercedes-Benz | Chevrolet |
| Model | SLK | Avalanche |
| Year Released | 2005 | 2012 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5437 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 349 HP | 310 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 510 Nm | 454 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1845 kg | 2200 kg |
| Vehicle Length | 4090 mm | 5630 mm |
| Vehicle Width | 1800 mm | 2020 mm |
| Vehicle Height | 1280 mm | 1950 mm |
| Wheelbase Size | 2410 mm | 3310 mm |
| Fuel Consumption Overall | 11.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 117 L |
