1990 Alfa Romeo 33 vs. 1991 Opel Omega
To start off, 1991 Opel Omega is newer by 1 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 1,998 cc (4 cylinders), 1991 Opel Omega is equipped with a bigger engine. In terms of performance, 1991 Opel Omega (110 HP @ 5200 RPM) has 24 more horse power than 1990 Alfa Romeo 33. (86 HP @ 6000 RPM) In normal driving conditions, 1991 Opel Omega should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Omega weights approximately 345 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 1991 Opel Omega 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 1991 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33, 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, 1991 Opel Omega (162 Nm @ 4600 RPM) has 49 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 1991 Opel Omega 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 | 1991 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 33 | Omega |
Year Released | 1990 | 1991 |
Engine Position | Front | Front |
Engine Size | 1351 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Horse Power | 86 HP | 110 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 113 Nm | 162 Nm |
Torque RPM | 4500 RPM | 4600 RPM |
Engine Bore Size | 80.1 mm | 95 mm |
Engine Stroke Size | 67.2 mm | 69.8 mm |
Engine Compression Ratio | 9.5:1 | 9.4:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 985 kg | 1330 kg |
Vehicle Length | 4210 mm | 4740 mm |
Vehicle Width | 1620 mm | 1780 mm |
Vehicle Height | 1360 mm | 1490 mm |
Wheelbase Size | 2480 mm | 2740 mm |
Fuel Tank Capacity | 50 L | 70 L |