1979 Audi 100 vs. 2006 Cadillac XLR
To start off, 2006 Cadillac XLR is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Audi 100. In addition, the cost of maintenance, including insurance, on 1979 Audi 100 would be higher. At 4,563 cc (8 cylinders), 2006 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2006 Cadillac XLR (322 HP @ 6400 RPM) has 237 more horse power than 1979 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2006 Cadillac XLR should accelerate faster than 1979 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac XLR weights approximately 544 kg more than 1979 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac XLR 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 2006 Cadillac XLR. However, in wet, icy, snow, or gravel driving conditions, 1979 Audi 100, 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, 2006 Cadillac XLR (423 Nm @ 4400 RPM) has 299 more torque (in Nm) than 1979 Audi 100. (124 Nm @ 3200 RPM). This means 2006 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1979 Audi 100. 2006 Cadillac XLR has automatic transmission and 1979 Audi 100 has manual transmission. 1979 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Audi 100 | 2006 Cadillac XLR | |
| Make | Audi | Cadillac |
| Model | 100 | XLR |
| Year Released | 1979 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 4563 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 322 HP |
| Engine RPM | 5600 RPM | 6400 RPM |
| Torque | 124 Nm | 423 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 79.5 mm | 93 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1110 kg | 1654 kg |
| Vehicle Length | 4600 mm | 4520 mm |
| Vehicle Width | 1770 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2690 mm |
| Fuel Tank Capacity | 60 L | 68 L |
