1977 Bristol 412 vs. 1991 Buick Roadmaster
To start off, 1991 Buick Roadmaster is newer by 14 year(s). Which means there will be less support and parts availability for 1977 Bristol 412. In addition, the cost of maintenance, including insurance, on 1977 Bristol 412 would be higher. At 5,898 cc (8 cylinders), 1977 Bristol 412 is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (177 HP @ 4200 RPM) has 6 more horse power than 1977 Bristol 412. (171 HP @ 4000 RPM) In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1977 Bristol 412. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 150 kg more than 1977 Bristol 412. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Buick Roadmaster (393 Nm @ 2400 RPM) has 27 more torque (in Nm) than 1977 Bristol 412. (366 Nm @ 2000 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1977 Bristol 412.
Compare all specifications:
1977 Bristol 412 | 1991 Buick Roadmaster | |
Make | Bristol | Buick |
Model | 412 | Roadmaster |
Year Released | 1977 | 1991 |
Engine Position | Front | Front |
Engine Size | 5898 cc | 5731 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 171 HP | 177 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 366 Nm | 393 Nm |
Torque RPM | 2000 RPM | 2400 RPM |
Engine Compression Ratio | 8.0:1 | 8.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1690 kg | 1840 kg |
Vehicle Length | 4950 mm | 5280 mm |
Vehicle Width | 1780 mm | 2040 mm |
Vehicle Height | 1450 mm | 1650 mm |
Wheelbase Size | 2910 mm | 2950 mm |