1981 Audi 100 vs. 2004 Toyota 4Runner
To start off, 2004 Toyota 4Runner is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 3,995 cc (6 cylinders), 2004 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2004 Toyota 4Runner (242 HP @ 5200 RPM) has 157 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2004 Toyota 4Runner should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2004 Toyota 4Runner weights approximately 790 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 1981 Audi 100. In wet, icy, snow, or gravel driving conditions, 2004 Toyota 4Runner 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, 2004 Toyota 4Runner (382 Nm @ 3800 RPM) has 258 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2004 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100. 2004 Toyota 4Runner has automatic transmission and 1981 Audi 100 has manual transmission. 1981 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Toyota 4Runner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Audi 100 | 2004 Toyota 4Runner | |
| Make | Audi | Toyota |
| Model | 100 | 4Runner |
| Year Released | 1981 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 3995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 242 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 124 Nm | 382 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 79.5 mm | 94 mm |
| Engine Stroke Size | 80 mm | 95 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1110 kg | 1900 kg |
| Vehicle Length | 4600 mm | 4810 mm |
| Vehicle Width | 1770 mm | 1880 mm |
| Vehicle Height | 1400 mm | 1830 mm |
| Wheelbase Size | 2680 mm | 2800 mm |
| Fuel Tank Capacity | 60 L | 60 L |
