1973 Austin Marina vs. 2003 Buick Regal
To start off, 2003 Buick Regal is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Austin Marina. In addition, the cost of maintenance, including insurance, on 1973 Austin Marina would be higher. At 3,789 cc (6 cylinders), 2003 Buick Regal is equipped with a bigger engine. In terms of performance, 2003 Buick Regal (197 HP @ 5200 RPM) has 138 more horse power than 1973 Austin Marina. (59 HP @ 5250 RPM) In normal driving conditions, 2003 Buick Regal should accelerate faster than 1973 Austin Marina. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Regal weights approximately 680 kg more than 1973 Austin Marina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Austin Marina 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 1973 Austin Marina. However, in wet, icy, snow, or gravel driving conditions, 2003 Buick Regal, 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, 2003 Buick Regal (312 Nm @ 4000 RPM) has 209 more torque (in Nm) than 1973 Austin Marina. (103 Nm @ 2500 RPM). This means 2003 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Marina. 2003 Buick Regal has automatic transmission and 1973 Austin Marina has manual transmission. 1973 Austin Marina will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Austin Marina | 2003 Buick Regal | |
| Make | Austin | Buick |
| Model | Marina | Regal |
| Year Released | 1973 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 3789 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 197 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 103 Nm | 312 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 70.6 mm | 97 mm |
| Engine Stroke Size | 81.3 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 880 kg | 1560 kg |
| Vehicle Length | 4230 mm | 4990 mm |
| Vehicle Width | 1660 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2780 mm |
