1981 Audi UR vs. 2011 BMW 325
To start off, 2011 BMW 325 is newer by 30 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR would be higher. At 2,494 cc (6 cylinders), 2011 BMW 325 is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 3 more horse power than 2011 BMW 325. (194 HP @ 4000 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 2011 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 325 weights approximately 346 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 325. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR 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, 2011 BMW 325 (400 Nm @ 1300 RPM) has 115 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2011 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
1981 Audi UR | 2011 BMW 325 | |
Make | Audi | BMW |
Model | UR | 325 |
Year Released | 1981 | 2011 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 2494 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 194 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 285 Nm | 400 Nm |
Torque RPM | 3500 RPM | 1300 RPM |
Engine Bore Size | 79.5 mm | 84 mm |
Engine Stroke Size | 86.4 mm | 90 mm |
Engine Compression Ratio | 7.0:1 | 17.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1250 kg | 1596 kg |
Vehicle Length | 4430 mm | 4590 mm |
Vehicle Width | 1690 mm | 1790 mm |
Vehicle Height | 1360 mm | 1380 mm |
Wheelbase Size | 2530 mm | 2770 mm |
Fuel Tank Capacity | 70 L | 61 L |