2007 Cadillac XLR vs. 2002 Mercedes-Benz S
To start off, 2007 Cadillac XLR is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2007 Cadillac XLR (320 HP @ 6400 RPM) has 79 more horse power than 2002 Mercedes-Benz S. (241 HP @ 5700 RPM). In normal driving conditions, 2007 Cadillac XLR should accelerate faster than 2002 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 295 kg more than 2007 Cadillac XLR.
Because 2002 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 2002 Mercedes-Benz S 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 Cadillac XLR (420 Nm @ 4400 RPM) has 70 more torque (in Nm) than 2002 Mercedes-Benz S. (350 Nm @ 3000 RPM). This means 2007 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2002 Mercedes-Benz S.
Compare all specifications:
| 2007 Cadillac XLR | 2002 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | XLR | S |
| Year Released | 2007 | 2002 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3724 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 320 HP | 241 HP |
| Engine RPM | 6400 RPM | 5700 RPM |
| Torque | 420 Nm | 350 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 84.1 mm | 84 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 250 km/hour | 241 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 7.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1655 kg | 1950 kg |
| Vehicle Length | 4520 mm | 5170 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1290 mm | 1460 mm |
| Wheelbase Size | 2690 mm | 2970 mm |
| Fuel Tank Capacity | 68 L | 88 L |
