1993 Alfa Romeo 155 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 13 year(s). Which means there will be less support and parts availability for 1993 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1993 Alfa Romeo 155 would be higher. At 2,498 cc (4 cylinders), 1993 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (153 HP @ 5600 RPM) has 30 more horse power than 1993 Alfa Romeo 155. (123 HP @ 4200 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1993 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 155 kg more than 1993 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1993 Alfa Romeo 155 (294 Nm @ 2000 RPM) has 74 more torque (in Nm) than 2006 Opel Signum. (220 Nm @ 3800 RPM). This means 1993 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum. 2006 Opel Signum has automatic transmission and 1993 Alfa Romeo 155 has manual transmission. 1993 Alfa Romeo 155 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1993 Alfa Romeo 155 | 2006 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 155 | Signum |
Year Released | 1993 | 2006 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2498 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 153 HP |
Engine RPM | 4200 RPM | 5600 RPM |
Torque | 294 Nm | 220 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1380 kg | 1535 kg |
Vehicle Length | 4450 mm | 4640 mm |
Vehicle Width | 1710 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |