1976 Buick Estate vs. 2007 Subaru B9 Tribeca
To start off, 2007 Subaru B9 Tribeca is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Buick Estate. In addition, the cost of maintenance, including insurance, on 1976 Buick Estate would be higher. At 5,736 cc (8 cylinders), 1976 Buick Estate is equipped with a bigger engine. In terms of performance, 2007 Subaru B9 Tribeca (245 HP @ 6600 RPM) has 92 more horse power than 1976 Buick Estate. (153 HP @ 3400 RPM) In normal driving conditions, 2007 Subaru B9 Tribeca should accelerate faster than 1976 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 1976 Buick Estate weights approximately 251 kg more than 2007 Subaru B9 Tribeca.
Because 2007 Subaru B9 Tribeca is four wheel drive (4WD), it will have significant more traction and grip than 1976 Buick Estate. In wet, icy, snow, or gravel driving conditions, 2007 Subaru B9 Tribeca 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, 1976 Buick Estate (380 Nm @ 1800 RPM) has 88 more torque (in Nm) than 2007 Subaru B9 Tribeca. (292 Nm @ 4200 RPM). This means 1976 Buick Estate will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru B9 Tribeca.
Compare all specifications:
| 1976 Buick Estate | 2007 Subaru B9 Tribeca | |
| Make | Buick | Subaru |
| Model | Estate | B9 Tribeca |
| Year Released | 1976 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5736 cc | 2997 cc |
| Engine Type | V | boxer |
| Horse Power | 153 HP | 245 HP |
| Engine RPM | 3400 RPM | 6600 RPM |
| Torque | 380 Nm | 292 Nm |
| Torque RPM | 1800 RPM | 4200 RPM |
| Engine Bore Size | 96.5 mm | 89 mm |
| Engine Stroke Size | 97.8 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1884 kg | 1633 kg |
| Vehicle Length | 5510 mm | 4830 mm |
| Vehicle Width | 1990 mm | 1880 mm |
| Vehicle Height | 1440 mm | 1690 mm |
| Wheelbase Size | 2950 mm | 2750 mm |
