1992 Cadillac DeVille vs. 2004 Mazda RX-8
To start off, 2004 Mazda RX-8 is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1992 Cadillac DeVille would be higher. At 4,894 cc (8 cylinders), 1992 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1992 Cadillac DeVille (197 HP @ 4100 RPM) has 8 more horse power than 2004 Mazda RX-8. (189 HP @ 7000 RPM). In normal driving conditions, 1992 Cadillac DeVille should accelerate faster than 2004 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 1992 Cadillac DeVille weights approximately 218 kg more than 2004 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mazda RX-8 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 2004 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 1992 Cadillac DeVille, 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, 1992 Cadillac DeVille (373 Nm @ 3000 RPM) has 153 more torque (in Nm) than 2004 Mazda RX-8. (220 Nm @ 5000 RPM). This means 1992 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda RX-8. 1992 Cadillac DeVille has automatic transmission and 2004 Mazda RX-8 has manual transmission. 2004 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Cadillac DeVille | 2004 Mazda RX-8 | |
| Make | Cadillac | Mazda |
| Model | DeVille | RX-8 |
| Year Released | 1992 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4894 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 197 HP | 189 HP |
| Engine RPM | 4100 RPM | 7000 RPM |
| Torque | 373 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1610 kg | 1392 kg |
| Vehicle Length | 5160 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2820 mm | 2710 mm |
