2004 Audi A4 vs. 1979 Mazda Montrose
To start off, 2004 Audi A4 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Mazda Montrose. In addition, the cost of maintenance, including insurance, on 1979 Mazda Montrose would be higher. At 1,968 cc (4 cylinders), 1979 Mazda Montrose is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (160 HP @ 5700 RPM) has 70 more horse power than 1979 Mazda Montrose. (90 HP @ 4800 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1979 Mazda Montrose. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 420 kg more than 1979 Mazda Montrose. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda Montrose 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 1979 Mazda Montrose. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A4, 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, 2004 Audi A4 (225 Nm @ 1950 RPM) has 72 more torque (in Nm) than 1979 Mazda Montrose. (153 Nm @ 2500 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda Montrose.
Compare all specifications:
| 2004 Audi A4 | 1979 Mazda Montrose | |
| Make | Audi | Mazda |
| Model | A4 | Montrose |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 90 HP |
| Engine RPM | 5700 RPM | 4800 RPM |
| Torque | 225 Nm | 153 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Engine Bore Size | 81.1 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 98 mm |
| Engine Compression Ratio | 9.3:1 | 8.6:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1490 kg | 1070 kg |
| Vehicle Length | 4590 mm | 4310 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2470 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 55 L |
