1991 Audi 100 vs. 2008 Cadillac CTS
To start off, 2008 Cadillac CTS is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 3,564 cc (6 cylinders), 2008 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac CTS (307 HP @ 6400 RPM) has 135 more horse power than 1991 Audi 100. (172 HP @ 5500 RPM) In normal driving conditions, 2008 Cadillac CTS should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac CTS weights approximately 288 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Cadillac CTS (374 Nm @ 5200 RPM) has 124 more torque (in Nm) than 1991 Audi 100. (250 Nm @ 3000 RPM). This means 2008 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2008 Cadillac CTS | |
| Make | Audi | Cadillac |
| Model | 100 | CTS |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 307 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 250 Nm | 374 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Engine Bore Size | 82.5 mm | 94 mm |
| Engine Stroke Size | 86.4 mm | 85.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1506 kg | 1794 kg |
| Vehicle Length | 4800 mm | 4870 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1470 mm |
