1981 Audi UR vs. 2009 Panoz Esperante
To start off, 2009 Panoz Esperante is newer by 28 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 4,589 cc (8 cylinders), 2009 Panoz Esperante is equipped with a bigger engine. In terms of performance, 2009 Panoz Esperante (305 HP @ 5800 RPM) has 108 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 2009 Panoz Esperante should accelerate faster than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2009 Panoz Esperante. 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, 2009 Panoz Esperante (434 Nm @ 4200 RPM) has 149 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2009 Panoz Esperante will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
1981 Audi UR | 2009 Panoz Esperante | |
Make | Audi | Panoz |
Model | UR | Esperante |
Year Released | 1981 | 2009 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 4589 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 305 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 285 Nm | 434 Nm |
Torque RPM | 3500 RPM | 4200 RPM |
Engine Bore Size | 79.5 mm | 90.2 mm |
Engine Stroke Size | 86.4 mm | 90 mm |
Engine Compression Ratio | 7.0:1 | 9.8:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4430 mm | 4480 mm |
Vehicle Width | 1690 mm | 1870 mm |
Vehicle Height | 1360 mm | 1360 mm |
Wheelbase Size | 2530 mm | 2700 mm |
Fuel Tank Capacity | 70 L | 59 L |