2005 Isuzu KB vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Isuzu KB. In addition, the cost of maintenance, including insurance, on 2005 Isuzu KB would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (269 HP @ 6000 RPM) has 140 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz SLK weights approximately 305 kg more than 2005 Isuzu KB. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2005 Isuzu KB 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, 2007 Mercedes-Benz SLK (350 Nm @ 2400 RPM) has 85 more torque (in Nm) than 2005 Isuzu KB. (265 Nm @ 2000 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Isuzu KB.
Compare all specifications:
| 2005 Isuzu KB | 2007 Mercedes-Benz SLK | |
| Make | Isuzu | Mercedes-Benz |
| Model | KB | SLK |
| Year Released | 2005 | 2007 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2998 cc | 3498 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 129 HP | 269 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 265 Nm | 350 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Engine Bore Size | 95.4 mm | 92.9 mm |
| Engine Stroke Size | 104.9 mm | 86 mm |
| Engine Compression Ratio | 18.3:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1900 kg | 2205 kg |
| Wheelbase Size | 3030 mm | 2410 mm |
| Fuel Tank Capacity | 83 L | 70 L |
