1981 Audi UR vs. 2010 Infiniti EX
To start off, 2010 Infiniti EX is newer by 29 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 3,696 cc (6 cylinders), 2010 Infiniti EX is equipped with a bigger engine. In terms of performance, 2010 Infiniti EX (317 HP @ 7000 RPM) has 120 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 2010 Infiniti EX should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti EX weights approximately 469 kg more than 1981 Audi UR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2010 Infiniti EX (360 Nm @ 5200 RPM) has 75 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2010 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR. 2010 Infiniti EX has automatic transmission and 1981 Audi UR has manual transmission. 1981 Audi UR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Infiniti EX will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Audi UR | 2010 Infiniti EX | |
Make | Audi | Infiniti |
Model | UR | EX |
Year Released | 1981 | 2010 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 3696 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 317 HP |
Engine RPM | 5500 RPM | 7000 RPM |
Torque | 285 Nm | 360 Nm |
Torque RPM | 3500 RPM | 5200 RPM |
Engine Compression Ratio | 7.0:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1250 kg | 1719 kg |
Vehicle Length | 4430 mm | 4640 mm |
Vehicle Width | 1690 mm | 1810 mm |
Vehicle Height | 1360 mm | 1600 mm |
Wheelbase Size | 2530 mm | 2810 mm |
Fuel Tank Capacity | 70 L | 82 L |