2009 Acura RL vs. 1977 Buick Regal
To start off, 2009 Acura RL 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 3,664 cc (6 cylinders), 2009 Acura RL is equipped with a bigger engine. In terms of performance, 2009 Acura RL (301 HP @ 6300 RPM) has 212 more horse power than 1977 Buick Regal. (89 HP @ 3600 RPM). In normal driving conditions, 2009 Acura RL should accelerate faster than 1977 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RL weights approximately 145 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.
Because 2009 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2009 Acura RL 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, 2009 Acura RL (367 Nm @ 5000 RPM) has 143 more torque (in Nm) than 1977 Buick Regal. (224 Nm @ 2000 RPM). This means 2009 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Regal.
Compare all specifications:
| 2009 Acura RL | 1977 Buick Regal | |
| Make | Acura | Buick |
| Model | RL | Regal |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3664 cc | 3214 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 89 HP |
| Engine RPM | 6300 RPM | 3600 RPM |
| Torque | 367 Nm | 224 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1575 kg | 1430 kg |
| Vehicle Length | 4980 mm | 5090 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2810 mm | 2750 mm |
