2002 Cadillac DeVille vs. 1989 Mazda RX-7
To start off, 2002 Cadillac DeVille is newer by 13 year(s). Which means there will be less support and parts availability for 1989 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1989 Mazda RX-7 would be higher. At 4,570 cc (8 cylinders), 2002 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2002 Cadillac DeVille (275 HP @ 5600 RPM) has 78 more horse power than 1989 Mazda RX-7. (197 HP @ 6500 RPM). In normal driving conditions, 2002 Cadillac DeVille should accelerate faster than 1989 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2002 Cadillac DeVille weights approximately 405 kg more than 1989 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Mazda RX-7 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 1989 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Cadillac DeVille (406 Nm @ 4000 RPM) has 135 more torque (in Nm) than 1989 Mazda RX-7. (271 Nm @ 3500 RPM). This means 2002 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda RX-7. 2002 Cadillac DeVille has automatic transmission and 1989 Mazda RX-7 has manual transmission. 1989 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 Cadillac DeVille | 1989 Mazda RX-7 | |
Make | Cadillac | Mazda |
Model | DeVille | RX-7 |
Year Released | 2002 | 1989 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4570 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 275 HP | 197 HP |
Engine RPM | 5600 RPM | 6500 RPM |
Torque | 406 Nm | 271 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1705 kg | 1300 kg |
Vehicle Length | 5260 mm | 4320 mm |
Vehicle Width | 1900 mm | 1700 mm |
Vehicle Height | 1450 mm | 1270 mm |
Wheelbase Size | 2900 mm | 2430 mm |
Fuel Tank Capacity | 68 L | 75 L |