1977 Buick Regal vs. 2009 Cadillac STS
To start off, 2009 Cadillac STS is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 4,932 cc (8 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 159 more horse power than 1977 Buick Regal. (143 HP @ 3800 RPM) In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1977 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 165 kg more than 1977 Buick Regal. 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 35 more torque (in Nm) than 1977 Buick Regal. (334 Nm @ 2400 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Regal.
Compare all specifications:
1977 Buick Regal | 2009 Cadillac STS | |
Make | Buick | Cadillac |
Model | Regal | STS |
Year Released | 1977 | 2009 |
Engine Position | Front | Front |
Engine Size | 4932 cc | 3599 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 143 HP | 302 HP |
Engine RPM | 3800 RPM | 6300 RPM |
Torque | 334 Nm | 369 Nm |
Torque RPM | 2400 RPM | 5200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1470 kg | 1635 kg |
Vehicle Length | 5090 mm | 5000 mm |
Vehicle Width | 1840 mm | 1850 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2750 mm | 2960 mm |