1991 Alfa Romeo SZ vs. 2006 Lexus IS
To start off, 2006 Lexus IS is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo SZ. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo SZ would be higher. At 2,959 cc (6 cylinders), 1991 Alfa Romeo SZ is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo SZ (208 HP @ 6200 RPM) has 32 more horse power than 2006 Lexus IS. (176 HP @ 3600 RPM). In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 2006 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus IS weights approximately 470 kg more than 1991 Alfa Romeo SZ.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Lexus IS (400 Nm @ 2000 RPM) has 155 more torque (in Nm) than 1991 Alfa Romeo SZ. (245 Nm @ 4500 RPM). This means 2006 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo SZ.
Compare all specifications:
1991 Alfa Romeo SZ | 2006 Lexus IS | |
Make | Alfa Romeo | Lexus |
Model | SZ | IS |
Year Released | 1991 | 2006 |
Engine Position | Front | Front |
Engine Size | 2959 cc | 2231 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 208 HP | 176 HP |
Engine RPM | 6200 RPM | 3600 RPM |
Torque | 245 Nm | 400 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Engine Bore Size | 93 mm | 86 mm |
Engine Stroke Size | 72.6 mm | 96 mm |
Engine Compression Ratio | 10.0:1 | 15.8:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 233 km/hour | 220 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1260 kg | 1730 kg |
Vehicle Length | 4670 mm | 4580 mm |
Vehicle Width | 1740 mm | 1810 mm |
Vehicle Height | 1320 mm | 1430 mm |
Wheelbase Size | 2520 mm | 2740 mm |
Fuel Tank Capacity | 50 L | 65 L |