1991 Alfa Romeo SZ vs. 2004 Suzuki Grand Vitara
To start off, 2004 Suzuki Grand Vitara is newer by 13 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 115 more horse power than 2004 Suzuki Grand Vitara. (93 HP @ 5200 RPM). In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 2004 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo SZ weights approximately 10 kg more than 2004 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Suzuki Grand Vitara 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, 2004 Suzuki Grand Vitara 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, 1991 Alfa Romeo SZ (245 Nm @ 4500 RPM) has 65 more torque (in Nm) than 2004 Suzuki Grand Vitara. (180 Nm @ 4000 RPM). This means 1991 Alfa Romeo SZ will have an easier job in driving up hills or pulling heavy equipment than 2004 Suzuki Grand Vitara.
Compare all specifications:
| 1991 Alfa Romeo SZ | 2004 Suzuki Grand Vitara | |
| Make | Alfa Romeo | Suzuki |
| Model | SZ | Grand Vitara |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1590 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 208 HP | 93 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 245 Nm | 180 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 75 mm |
| Engine Stroke Size | 72.6 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1260 kg | 1250 kg |
| Vehicle Length | 4670 mm | 3890 mm |
| Vehicle Width | 1740 mm | 1700 mm |
| Vehicle Height | 1320 mm | 1690 mm |
| Wheelbase Size | 2520 mm | 2210 mm |
| Fuel Tank Capacity | 50 L | 30 L |
