1985 Alfa Romeo 75 vs. 2007 Audi R8
To start off, 2007 Audi R8 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 75 would be higher. At 4,163 cc (8 cylinders), 2007 Audi R8 is equipped with a bigger engine. In terms of performance, 2007 Audi R8 (414 HP @ 7800 RPM) has 288 more horse power than 1985 Alfa Romeo 75. (126 HP @ 5600 RPM) In normal driving conditions, 2007 Audi R8 should accelerate faster than 1985 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi R8 weights approximately 435 kg more than 1985 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1985 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 2007 Audi R8 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 R8 (430 Nm @ 4500 RPM) has 252 more torque (in Nm) than 1985 Alfa Romeo 75. (178 Nm @ 4000 RPM). This means 2007 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 75.
Compare all specifications:
1985 Alfa Romeo 75 | 2007 Audi R8 | |
Make | Alfa Romeo | Audi |
Model | 75 | R8 |
Year Released | 1985 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Middle |
Engine Size | 1964 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 126 HP | 414 HP |
Engine RPM | 5600 RPM | 7800 RPM |
Torque | 178 Nm | 430 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 84 mm | 84.5 mm |
Engine Stroke Size | 88.5 mm | 92.8 mm |
Engine Compression Ratio | 9.0:1 | 12.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | AWD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1130 kg | 1565 kg |
Vehicle Length | 4340 mm | 4590 mm |
Vehicle Width | 1670 mm | 1910 mm |
Vehicle Height | 1410 mm | 1260 mm |
Wheelbase Size | 2520 mm | 2660 mm |