1990 Alfa Romeo SZ vs. 2005 Buick LeSabre
To start off, 2005 Buick LeSabre is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo SZ. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo SZ would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo SZ (208 HP @ 6200 RPM) has 3 more horse power than 2005 Buick LeSabre. (205 HP @ 5200 RPM). In normal driving conditions, 1990 Alfa Romeo SZ should accelerate faster than 2005 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 358 kg more than 1990 Alfa Romeo SZ.
Because 1990 Alfa Romeo SZ 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 1990 Alfa Romeo SZ. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LeSabre, 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 LeSabre (312 Nm) has 67 more torque (in Nm) than 1990 Alfa Romeo SZ. (245 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo SZ.
Compare all specifications:
| 1990 Alfa Romeo SZ | 2005 Buick LeSabre | |
| Make | Alfa Romeo | Buick |
| Model | SZ | LeSabre |
| Year Released | 1990 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2957 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 208 HP | 205 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 245 Nm | 312 Nm |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 72.6 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1260 kg | 1618 kg |
| Vehicle Length | 4290 mm | 5090 mm |
| Vehicle Width | 1740 mm | 1870 mm |
| Vehicle Height | 1320 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2860 mm |
| Fuel Tank Capacity | 50 L | 68 L |
