2005 Buick LaCrosse vs. 1948 Triumph Roadster
To start off, 2005 Buick LaCrosse is newer by 57 year(s). Which means there will be less support and parts availability for 1948 Triumph Roadster. In addition, the cost of maintenance, including insurance, on 1948 Triumph Roadster would be higher. At 3,556 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (241 HP @ 5200 RPM) has 179 more horse power than 1948 Triumph Roadster. (62 HP @ 4500 RPM). In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 1948 Triumph Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 466 kg more than 1948 Triumph Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1948 Triumph Roadster 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 1948 Triumph Roadster. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LaCrosse, 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, 2005 Buick LaCrosse (305 Nm) has 180 more torque (in Nm) than 1948 Triumph Roadster. (125 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1948 Triumph Roadster.
Compare all specifications:
| 2005 Buick LaCrosse | 1948 Triumph Roadster | |
| Make | Buick | Triumph |
| Model | LaCrosse | Roadster |
| Year Released | 2005 | 1948 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1776 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 241 HP | 62 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 305 Nm | 125 Nm |
| Engine Bore Size | 94 mm | 73 mm |
| Engine Stroke Size | 86 mm | 106 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1618 kg | 1152 kg |
| Vehicle Length | 5040 mm | 4290 mm |
| Vehicle Width | 1860 mm | 1630 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2820 mm | 2550 mm |
