2007 BMW X3 vs. 1999 Mercedes-Benz CLK
To start off, 2007 BMW X3 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz CLK would be higher. At 3,201 cc (6 cylinders), 1999 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz CLK (220 HP @ 4200 RPM) has 71 more horse power than 2007 BMW X3. (149 HP @ 4000 RPM) In normal driving conditions, 1999 Mercedes-Benz CLK should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 250 kg more than 1999 Mercedes-Benz CLK.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 BMW X3 (330 Nm) has 18 more torque (in Nm) than 1999 Mercedes-Benz CLK. (312 Nm). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz CLK. 1999 Mercedes-Benz CLK has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 1999 Mercedes-Benz CLK | |
| Make | BMW | Mercedes-Benz |
| Model | X3 | CLK |
| Year Released | 2007 | 1999 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3201 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 149 HP | 220 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 330 Nm | 312 Nm |
| Engine Bore Size | 84 mm | 89.9 mm |
| Engine Stroke Size | 90 mm | 83.8 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1740 kg | 1490 kg |
| Vehicle Length | 4570 mm | 4580 mm |
| Vehicle Width | 1680 mm | 1730 mm |
| Vehicle Height | 1860 mm | 1350 mm |
| Wheelbase Size | 2800 mm | 2830 mm |
