1990 Alfa Romeo 75 vs. 2009 Audi RS4
To start off, 2009 Audi RS4 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 75 would be higher. At 4,163 cc (8 cylinders), 2009 Audi RS4 is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 225 more horse power than 1990 Alfa Romeo 75. (189 HP @ 5800 RPM) In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1990 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS4 weights approximately 540 kg more than 1990 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi RS4 (430 Nm @ 5500 RPM) has 179 more torque (in Nm) than 1990 Alfa Romeo 75. (251 Nm @ 3000 RPM). This means 2009 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 75.
Compare all specifications:
1990 Alfa Romeo 75 | 2009 Audi RS4 | |
Make | Alfa Romeo | Audi |
Model | 75 | RS4 |
Year Released | 1990 | 2009 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2959 cc | 4163 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 189 HP | 414 HP |
Engine RPM | 5800 RPM | 7800 RPM |
Torque | 251 Nm | 430 Nm |
Torque RPM | 3000 RPM | 5500 RPM |
Engine Bore Size | 93 mm | 84.5 mm |
Engine Stroke Size | 72.6 mm | 92.8 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1305 kg | 1845 kg |
Vehicle Length | 4430 mm | 4560 mm |
Vehicle Width | 1670 mm | 1820 mm |
Vehicle Height | 1410 mm | 1400 mm |
Wheelbase Size | 2520 mm | 2660 mm |
Fuel Tank Capacity | 68 L | 63 L |