2009 Audi A4 vs. 2003 Cadillac V Sixteen
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Cadillac V Sixteen. In addition, the cost of maintenance, including insurance, on 2003 Cadillac V Sixteen would be higher. At 13,600 cc (16 cylinders), 2003 Cadillac V Sixteen is equipped with a bigger engine. In terms of performance, 2003 Cadillac V Sixteen (1,001 HP @ 6000 RPM) has 843 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2003 Cadillac V Sixteen should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac V Sixteen weights approximately 1340 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Cadillac V Sixteen is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Cadillac V Sixteen. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Cadillac V Sixteen (1,356 Nm) has 1106 more torque (in Nm) than 2009 Audi A4. (250 Nm). This means 2003 Cadillac V Sixteen will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2003 Cadillac V Sixteen | |
| Make | Audi | Cadillac |
| Model | A4 | V Sixteen |
| Year Released | 2009 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 13600 cc |
| Engine Cylinders | 4 cylinders | 16 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 1001 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 250 Nm | 1356 Nm |
| Engine Bore Size | 82.5 mm | 105 mm |
| Engine Stroke Size | 84.1 mm | 98 mm |
| Engine Compression Ratio | 9.6:1 | 10.6:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 930 kg | 2270 kg |
| Vehicle Length | 4710 mm | 5680 mm |
| Vehicle Width | 2010 mm | 2040 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2810 mm | 3560 mm |
