2004 Saab 93 vs. 2001 Opel Signum
To start off, 2004 Saab 93 is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 3,173 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (208 HP @ 6200 RPM) has 85 more horse power than 2004 Saab 93. (123 HP @ 4000 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 2004 Saab 93. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 74 kg more than 2004 Saab 93. 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, 2001 Opel Signum (300 Nm @ 4000 RPM) has 20 more torque (in Nm) than 2004 Saab 93. (280 Nm @ 1500 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Saab 93. 2001 Opel Signum has automatic transmission and 2004 Saab 93 has manual transmission. 2004 Saab 93 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Saab 93 | 2001 Opel Signum | |
| Make | Saab | Opel |
| Model | 93 | Signum |
| Year Released | 2004 | 2001 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 3173 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 280 Nm | 300 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 87.5 mm |
| Engine Stroke Size | 98 mm | 88 mm |
| Engine Compression Ratio | 18.5:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 200 km/hour | 237 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1536 kg | 1610 kg |
| Vehicle Length | 4640 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2640 mm |
| Fuel Consumption Overall | 6.6 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 58 L | 52 L |
