2007 Audi Q7 vs. 1971 Mazda RX-2
To start off, 2007 Audi Q7 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1971 Mazda RX-2 would be higher. At 2,967 cc (6 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (229 HP @ 4000 RPM) has 111 more horse power than 1971 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1971 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 1335 kg more than 1971 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Mazda RX-2. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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, 2007 Audi Q7 (501 Nm @ 1750 RPM) has 343 more torque (in Nm) than 1971 Mazda RX-2. (158 Nm @ 3500 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda RX-2.
Compare all specifications:
| 2007 Audi Q7 | 1971 Mazda RX-2 | |
| Make | Audi | Mazda |
| Model | Q7 | RX-2 |
| Year Released | 2007 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2292 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 229 HP | 118 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 501 Nm | 158 Nm |
| Torque RPM | 1750 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2295 kg | 960 kg |
| Vehicle Length | 5090 mm | 4160 mm |
| Vehicle Width | 1990 mm | 1590 mm |
| Vehicle Height | 1740 mm | 1400 mm |
| Wheelbase Size | 3010 mm | 2480 mm |
