1976 Alfa Romeo Navajo vs. 2007 Audi S3
To start off, 2007 Audi S3 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Navajo. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Navajo would be higher. At 1,995 cc (8 cylinders), 1976 Alfa Romeo Navajo is equipped with a bigger engine. In terms of performance, 2007 Audi S3 (262 HP @ 6000 RPM) has 34 more horse power than 1976 Alfa Romeo Navajo. (228 HP @ 8800 RPM) In normal driving conditions, 2007 Audi S3 should accelerate faster than 1976 Alfa Romeo Navajo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S3 weights approximately 585 kg more than 1976 Alfa Romeo Navajo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Alfa Romeo Navajo. In wet, icy, snow, or gravel driving conditions, 2007 Audi S3 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 S3 (350 Nm @ 2500 RPM) has 44 more torque (in Nm) than 1976 Alfa Romeo Navajo. (306 Nm @ 7000 RPM). This means 2007 Audi S3 will have an easier job in driving up hills or pulling heavy equipment than 1976 Alfa Romeo Navajo.
Compare all specifications:
| 1976 Alfa Romeo Navajo | 2007 Audi S3 | |
| Make | Alfa Romeo | Audi |
| Model | Navajo | S3 |
| Year Released | 1976 | 2007 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 1984 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 262 HP |
| Engine RPM | 8800 RPM | 6000 RPM |
| Torque | 306 Nm | 350 Nm |
| Torque RPM | 7000 RPM | 2500 RPM |
| Engine Bore Size | 78 mm | 82.5 mm |
| Engine Stroke Size | 52.2 mm | 92.8 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 870 kg | 1455 kg |
| Vehicle Length | 3810 mm | 4210 mm |
| Vehicle Width | 1870 mm | 1770 mm |
| Vehicle Height | 1060 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2580 mm |
