2006 GMC Sierra vs. 1978 Opel Manta
To start off, 2006 GMC Sierra is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Opel Manta. In addition, the cost of maintenance, including insurance, on 1978 Opel Manta would be higher. At 5,326 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 195 more horse power than 1978 Opel Manta. (100 HP @ 5400 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1978 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1609 kg more than 1978 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Manta. In wet, icy, snow, or gravel driving conditions, 2006 GMC Sierra 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, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 319 more torque (in Nm) than 1978 Opel Manta. (135 Nm @ 3800 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Manta.
Compare all specifications:
2006 GMC Sierra | 1978 Opel Manta | |
Make | GMC | Opel |
Model | Sierra | Manta |
Year Released | 2006 | 1978 |
Body Type | Pickup | Coupe |
Engine Position | Front | Front |
Engine Size | 5326 cc | 1979 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 295 HP | 100 HP |
Engine RPM | 5200 RPM | 5400 RPM |
Torque | 454 Nm | 135 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Compression Ratio | 9.4:1 | 9.0:1 |
Drive Type | 4WD | Rear |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2659 kg | 1050 kg |
Vehicle Length | 6330 mm | 4460 mm |
Vehicle Width | 2000 mm | 1680 mm |
Vehicle Height | 1880 mm | 1340 mm |
Wheelbase Size | 4010 mm | 2520 mm |
Fuel Tank Capacity | 129 L | 50 L |