1991 Alfa Romeo SZ vs. 2008 Suzuki SX4
To start off, 2008 Suzuki SX4 is newer by 17 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 90 more horse power than 2008 Suzuki SX4. (118 HP @ 3500 RPM). In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 2008 Suzuki SX4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Suzuki SX4 weights approximately 198 kg more than 1991 Alfa Romeo SZ.
Because 2008 Suzuki SX4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Alfa Romeo SZ. In wet, icy, snow, or gravel driving conditions, 2008 Suzuki SX4 will offer significantly more control. 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, 2008 Suzuki SX4 (280 Nm @ 2000 RPM) has 35 more torque (in Nm) than 1991 Alfa Romeo SZ. (245 Nm @ 4500 RPM). This means 2008 Suzuki SX4 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 | 2008 Suzuki SX4 | |
| Make | Alfa Romeo | Suzuki |
| Model | SZ | SX4 |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 208 HP | 118 HP |
| Engine RPM | 6200 RPM | 3500 RPM |
| Torque | 245 Nm | 280 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Engine Bore Size | 93 mm | 82 mm |
| Engine Stroke Size | 72.6 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 233 km/hour | 180 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1260 kg | 1458 kg |
| Vehicle Length | 4670 mm | 4150 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1320 mm | 1630 mm |
| Wheelbase Size | 2520 mm | 2510 mm |
| Fuel Tank Capacity | 50 L | 50 L |
