1990 Alfa Romeo 33 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 5500 RPM) has 48 more horse power than 1990 Alfa Romeo 33. (127 HP @ 6500 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 501 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 221 more torque (in Nm) than 1990 Alfa Romeo 33. (149 Nm @ 4600 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
1990 Alfa Romeo 33 | 2003 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 33 | Signum |
Year Released | 1990 | 2003 |
Engine Position | Front | Front |
Engine Size | 1712 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Horse Power | 127 HP | 175 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 149 Nm | 370 Nm |
Torque RPM | 4600 RPM | 1900 RPM |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1074 kg | 1575 kg |
Vehicle Length | 4080 mm | 4640 mm |
Vehicle Width | 1620 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2480 mm | 2840 mm |