1991 Audi Coupe vs. 2005 Mazda RX-8
To start off, 2005 Mazda RX-8 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 2,770 cc (6 cylinders), 1991 Audi Coupe is equipped with a bigger engine. In terms of performance, 2005 Mazda RX-8 (197 HP @ 4000 RPM) has 23 more horse power than 1991 Audi Coupe. (174 HP @ 5500 RPM) In normal driving conditions, 2005 Mazda RX-8 should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda RX-8 weights approximately 211 kg more than 1991 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 1991 Audi Coupe 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, 1991 Audi Coupe (249 Nm @ 3000 RPM) has 27 more torque (in Nm) than 2005 Mazda RX-8. (222 Nm @ 5500 RPM). This means 1991 Audi Coupe will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8.
Compare all specifications:
| 1991 Audi Coupe | 2005 Mazda RX-8 | |
| Make | Audi | Mazda |
| Model | Coupe | RX-8 |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 1311 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 174 HP | 197 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 249 Nm | 222 Nm |
| Torque RPM | 3000 RPM | 5500 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1174 kg | 1385 kg |
| Vehicle Length | 4370 mm | 4430 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2560 mm | 2680 mm |
| Fuel Tank Capacity | 80 L | 60 L |
