1991 Audi V8 vs. 1989 Subaru Rex
To start off, 1991 Audi V8 is newer by 2 year(s). Which means there will be less support and parts availability for 1989 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1989 Subaru Rex would be higher. At 3,562 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 1991 Audi V8 (247 HP @ 5800 RPM) has 216 more horse power than 1989 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 1991 Audi V8 should accelerate faster than 1989 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi V8 weights approximately 1235 kg more than 1989 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 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, 1991 Audi V8 (340 Nm @ 4000 RPM) has 297 more torque (in Nm) than 1989 Subaru Rex. (43 Nm @ 3500 RPM). This means 1991 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 1989 Subaru Rex.
Compare all specifications:
| 1991 Audi V8 | 1989 Subaru Rex | |
| Make | Audi | Subaru |
| Model | V8 | Rex |
| Year Released | 1991 | 1989 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 544 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 31 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 340 Nm | 43 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 81.1 mm | 76 mm |
| Engine Stroke Size | 86.4 mm | 60 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1790 kg | 555 kg |
| Vehicle Length | 4870 mm | 3250 mm |
| Vehicle Width | 1820 mm | 1400 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2710 mm | 2260 mm |
