1976 Alfa Romeo Alfetta vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Alfetta would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (340 HP @ 7000 RPM) has 218 more horse power than 1976 Alfa Romeo Alfetta. (122 HP @ 5300 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1976 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 390 kg more than 1976 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 227 more torque (in Nm) than 1976 Alfa Romeo Alfetta. (183 Nm @ 4000 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1976 Alfa Romeo Alfetta.
Compare all specifications:
1976 Alfa Romeo Alfetta | 2007 Audi S4 | |
Make | Alfa Romeo | Audi |
Model | Alfetta | S4 |
Year Released | 1976 | 2007 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 122 HP | 340 HP |
Engine RPM | 5300 RPM | 7000 RPM |
Torque | 183 Nm | 410 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84.5 mm |
Engine Stroke Size | 88.5 mm | 93 mm |
Engine Compression Ratio | 9.0:1 | 11.0:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1140 kg | 1530 kg |
Vehicle Length | 4390 mm | 4590 mm |
Vehicle Width | 1650 mm | 1790 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2520 mm | 2660 mm |
Fuel Tank Capacity | 49 L | 63 L |