1998 Audi A8 vs. 1999 Toyota Sienna
To start off, 1999 Toyota Sienna is newer by 1 year(s). Which means there will be less support and parts availability for 1998 Audi A8. In addition, the cost of maintenance, including insurance, on 1998 Audi A8 would be higher. At 4,172 cc (8 cylinders), 1998 Audi A8 is equipped with a bigger engine. In terms of performance, 1998 Audi A8 (300 HP) has 90 more horse power than 1999 Toyota Sienna. (210 HP). In normal driving conditions, 1998 Audi A8 should accelerate faster than 1999 Toyota Sienna.
Because 1998 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 1998 Audi A8 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, 1998 Audi A8 (400 Nm) has 115 more torque (in Nm) than 1999 Toyota Sienna. (285 Nm). This means 1998 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Toyota Sienna.
Compare all specifications:
| 1998 Audi A8 | 1999 Toyota Sienna | |
| Make | Audi | Toyota |
| Model | A8 | Sienna |
| Year Released | 1998 | 1999 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3001 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 210 HP |
| Torque | 400 Nm | 285 Nm |
| Engine Bore Size | 84.6 mm | 87.5 mm |
| Engine Stroke Size | 93 mm | 83 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5040 mm | 4920 mm |
| Vehicle Width | 1890 mm | 1870 mm |
| Vehicle Height | 1450 mm | 1720 mm |
| Wheelbase Size | 2890 mm | 2910 mm |
