2007 Audi A4 vs. 1976 BMW 3.3
To start off, 2007 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 BMW 3.3. In addition, the cost of maintenance, including insurance, on 1976 BMW 3.3 would be higher. At 3,295 cc (6 cylinders), 1976 BMW 3.3 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (201 HP @ 4500 RPM) has 7 more horse power than 1976 BMW 3.3. (194 HP @ 5500 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1976 BMW 3.3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 211 kg more than 1976 BMW 3.3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1976 BMW 3.3. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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 A4 (450 Nm @ 1400 RPM) has 165 more torque (in Nm) than 1976 BMW 3.3. (285 Nm @ 4300 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 3.3.
Compare all specifications:
| 2007 Audi A4 | 1976 BMW 3.3 | |
| Make | Audi | BMW |
| Model | A4 | 3.3 |
| Year Released | 2007 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3295 cc |
| Horse Power | 201 HP | 194 HP |
| Engine RPM | 4500 RPM | 5500 RPM |
| Torque | 450 Nm | 285 Nm |
| Torque RPM | 1400 RPM | 4300 RPM |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1494 kg |
| Vehicle Length | 4590 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2650 mm | 2800 mm |
| Fuel Tank Capacity | 66 L | 78 L |
