1991 Acura Legend vs. 2009 Audi Q7
To start off, 2009 Audi Q7 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Acura Legend. In addition, the cost of maintenance, including insurance, on 1991 Acura Legend would be higher. At 4,163 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (350 HP) has 190 more horse power than 1991 Acura Legend. (160 HP) In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1991 Acura Legend.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Acura Legend. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Audi Q7 (441 Nm) has 221 more torque (in Nm) than 1991 Acura Legend. (220 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Acura Legend. 2009 Audi Q7 has automatic transmission and 1991 Acura Legend has manual transmission. 1991 Acura Legend will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Acura Legend | 2009 Audi Q7 | |
| Make | Acura | Audi |
| Model | Legend | Q7 |
| Year Released | 1991 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2673 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 350 HP |
| Torque | 220 Nm | 441 Nm |
| Engine Compression Ratio | 9.0:1 | 12.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4780 mm | 5090 mm |
| Vehicle Width | 1760 mm | 1990 mm |
| Vehicle Height | 1380 mm | 1740 mm |
| Wheelbase Size | 2710 mm | 3010 mm |
