2003 Cadillac XLR vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2003 Cadillac XLR would be higher. At 4,572 cc (8 cylinders), 2003 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2003 Cadillac XLR (311 HP @ 6000 RPM) has 90 more horse power than 2006 Mercedes-Benz C. (221 HP @ 3800 RPM). In normal driving conditions, 2003 Cadillac XLR should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 80 kg more than 2003 Cadillac XLR.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Mercedes-Benz C (510 Nm) has 90 more torque (in Nm) than 2003 Cadillac XLR. (420 Nm). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2003 Cadillac XLR. 2006 Mercedes-Benz C has automatic transmission and 2003 Cadillac XLR has manual transmission. 2003 Cadillac XLR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Cadillac XLR | 2006 Mercedes-Benz C | |
| Make | Cadillac | Mercedes-Benz |
| Model | XLR | C |
| Year Released | 2003 | 2006 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 311 HP | 221 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 420 Nm | 510 Nm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 245 km/hour | 241 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 7.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1640 kg | 1720 kg |
| Vehicle Length | 4520 mm | 4820 mm |
| Vehicle Width | 1840 mm | 1880 mm |
| Vehicle Height | 1290 mm | 1500 mm |
| Wheelbase Size | 2690 mm | 2890 mm |
| Fuel Tank Capacity | 64 L | 70 L |
