1981 Buick Estate vs. 2005 Toyota 4Runner
To start off, 2005 Toyota 4Runner is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Buick Estate. In addition, the cost of maintenance, including insurance, on 1981 Buick Estate would be higher. At 5,735 cc (8 cylinders), 1981 Buick Estate is equipped with a bigger engine. In terms of performance, 2005 Toyota 4Runner (243 HP @ 5200 RPM) has 90 more horse power than 1981 Buick Estate. (153 HP @ 3400 RPM) In normal driving conditions, 2005 Toyota 4Runner should accelerate faster than 1981 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota 4Runner weights approximately 20 kg more than 1981 Buick Estate. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 1981 Buick Estate. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Toyota 4Runner (382 Nm @ 3800 RPM) has 2 more torque (in Nm) than 1981 Buick Estate. (380 Nm @ 1800 RPM). This means 2005 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 1981 Buick Estate.
Compare all specifications:
| 1981 Buick Estate | 2005 Toyota 4Runner | |
| Make | Buick | Toyota |
| Model | Estate | 4Runner |
| Year Released | 1981 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 3995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 243 HP |
| Engine RPM | 3400 RPM | 5200 RPM |
| Torque | 380 Nm | 382 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Bore Size | 96.5 mm | 94 mm |
| Engine Stroke Size | 97.8 mm | 95 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1880 kg | 1900 kg |
| Vehicle Length | 5510 mm | 4810 mm |
| Vehicle Width | 1990 mm | 1880 mm |
| Vehicle Height | 1440 mm | 1830 mm |
| Wheelbase Size | 2950 mm | 2800 mm |
