1977 Buick Regal vs. 2012 Mazda 3
To start off, 2012 Mazda 3 is newer by 35 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 5,736 cc (6 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 1977 Buick Regal (163 HP @ 3800 RPM) has 15 more horse power than 2012 Mazda 3. (148 HP @ 6500 RPM). In normal driving conditions, 1977 Buick Regal should accelerate faster than 2012 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Regal weights approximately 240 kg more than 2012 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Buick Regal is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2012 Mazda 3, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Buick Regal (352 Nm @ 2400 RPM) has 169 more torque (in Nm) than 2012 Mazda 3. (183 Nm @ 4500 RPM). This means 1977 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda 3. 1977 Buick Regal has automatic transmission and 2012 Mazda 3 has manual transmission. 2012 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Buick Regal | 2012 Mazda 3 | |
| Make | Buick | Mazda |
| Model | Regal | 3 |
| Year Released | 1977 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 5736 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 163 HP | 148 HP |
| Engine RPM | 3800 RPM | 6500 RPM |
| Torque | 352 Nm | 183 Nm |
| Torque RPM | 2400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1540 kg | 1300 kg |
| Vehicle Length | 5090 mm | 4590 mm |
| Vehicle Width | 1840 mm | 1755 mm |
| Vehicle Height | 1370 mm | 1471 mm |
| Wheelbase Size | 2750 mm | 2639 mm |
