2008 Audi S4 vs. 1976 BMW 628
To start off, 2008 Audi S4 is newer by 32 year(s). Which means there will be less support and parts availability for 1976 BMW 628. In addition, the cost of maintenance, including insurance, on 1976 BMW 628 would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (341 HP @ 7000 RPM) has 156 more horse power than 1976 BMW 628. (185 HP @ 5800 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1976 BMW 628.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1976 BMW 628. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi S4 (410 Nm @ 3500 RPM) has 150 more torque (in Nm) than 1976 BMW 628. (260 Nm @ 4000 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 628.
Compare all specifications:
| 2008 Audi S4 | 1976 BMW 628 | |
| Make | Audi | BMW |
| Model | S4 | 628 |
| Year Released | 2008 | 1976 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2997 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 341 HP | 185 HP |
| Engine RPM | 7000 RPM | 5800 RPM |
| Torque | 410 Nm | 260 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4590 mm | 4760 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2640 mm |
| Fuel Tank Capacity | 63 L | 70 L |
