2008 BMW 330 vs. 2003 Cadillac CTS
To start off, 2008 BMW 330 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Cadillac CTS. In addition, the cost of maintenance, including insurance, on 2003 Cadillac CTS would be higher. At 3,563 cc (6 cylinders), 2003 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2003 Cadillac CTS (252 HP @ 6200 RPM) has 24 more horse power than 2008 BMW 330. (228 HP @ 4000 RPM) In normal driving conditions, 2003 Cadillac CTS should accelerate faster than 2008 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac CTS weights approximately 135 kg more than 2008 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 BMW 330 (480 Nm @ 1750 RPM) has 134 more torque (in Nm) than 2003 Cadillac CTS. (346 Nm @ 3200 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2003 Cadillac CTS.
Compare all specifications:
| 2008 BMW 330 | 2003 Cadillac CTS | |
| Make | BMW | Cadillac |
| Model | 330 | CTS |
| Year Released | 2008 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3563 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 252 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 480 Nm | 346 Nm |
| Torque RPM | 1750 RPM | 3200 RPM |
| Engine Bore Size | 84.1 mm | 94 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1675 kg |
| Vehicle Length | 4870 mm | 4840 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2770 mm | 2890 mm |
| Fuel Tank Capacity | 60 L | 64 L |
