1981 GMC Suburban vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 25 year(s). Which means there will be less support and parts availability for 1981 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1981 GMC Suburban would be higher. At 6,210 cc (8 cylinders), 1981 GMC Suburban is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (173 HP @ 5500 RPM) has 44 more horse power than 1981 GMC Suburban. (129 HP @ 3600 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1981 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Suburban weights approximately 835 kg more than 2006 Opel Signum.
Because 1981 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1981 GMC Suburban 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, 1981 GMC Suburban (326 Nm @ 2000 RPM) has 60 more torque (in Nm) than 2006 Opel Signum. (266 Nm @ 2500 RPM). This means 1981 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum. 1981 GMC Suburban has automatic transmission and 2006 Opel Signum has manual transmission. 2006 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 GMC Suburban | 2006 Opel Signum | |
Make | GMC | Opel |
Model | Suburban | Signum |
Year Released | 1981 | 2006 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 6210 cc | 1998 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 129 HP | 173 HP |
Engine RPM | 3600 RPM | 5500 RPM |
Torque | 326 Nm | 266 Nm |
Torque RPM | 2000 RPM | 2500 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 2395 kg | 1560 kg |
Vehicle Length | 5480 mm | 4640 mm |
Vehicle Width | 1950 mm | 1800 mm |
Vehicle Height | 1800 mm | 1470 mm |
Wheelbase Size | 3300 mm | 2840 mm |