2006 Audi A4 vs. 1991 BMW 325
To start off, 2006 Audi A4 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 BMW 325. In addition, the cost of maintenance, including insurance, on 1991 BMW 325 would be higher. At 2,443 cc (6 cylinders), 1991 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (170 HP @ 5900 RPM) has 57 more horse power than 1991 BMW 325. (113 HP @ 4800 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 1991 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 216 kg more than 1991 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 BMW 325. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A4 (226 Nm @ 1950 RPM) has 6 more torque (in Nm) than 1991 BMW 325. (220 Nm @ 1900 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 325.
Compare all specifications:
2006 Audi A4 | 1991 BMW 325 | |
Make | Audi | BMW |
Model | A4 | 325 |
Year Released | 2006 | 1991 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1786 cc | 2443 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 170 HP | 113 HP |
Engine RPM | 5900 RPM | 4800 RPM |
Torque | 226 Nm | 220 Nm |
Torque RPM | 1950 RPM | 1900 RPM |
Engine Bore Size | 81 mm | 80 mm |
Engine Stroke Size | 86.4 mm | 81 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1650 kg | 1434 kg |
Vehicle Length | 4580 mm | 4440 mm |
Vehicle Width | 1780 mm | 1710 mm |
Vehicle Height | 1400 mm | 1400 mm |
Wheelbase Size | 2660 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 70 L |