2006 Audi RS4 vs. 1990 Mazda RX-7
To start off, 2006 Audi RS4 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1990 Mazda RX-7 would be higher. At 4,163 cc (8 cylinders), 2006 Audi RS4 is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (414 HP @ 7800 RPM) has 217 more horse power than 1990 Mazda RX-7. (197 HP @ 6500 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 1990 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi RS4 weights approximately 350 kg more than 1990 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 will offer significantly more control. 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 Audi RS4 (430 Nm @ 5500 RPM) has 160 more torque (in Nm) than 1990 Mazda RX-7. (270 Nm @ 3500 RPM). This means 2006 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1990 Mazda RX-7.
Compare all specifications:
2006 Audi RS4 | 1990 Mazda RX-7 | |
Make | Audi | Mazda |
Model | RS4 | RX-7 |
Year Released | 2006 | 1990 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 414 HP | 197 HP |
Engine RPM | 7800 RPM | 6500 RPM |
Torque | 430 Nm | 270 Nm |
Torque RPM | 5500 RPM | 3500 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1650 kg | 1300 kg |
Vehicle Length | 4590 mm | 4320 mm |
Vehicle Width | 1820 mm | 1700 mm |
Vehicle Height | 1420 mm | 1270 mm |
Wheelbase Size | 2660 mm | 2430 mm |
Fuel Tank Capacity | 63 L | 75 L |