1970 Opel Olympia vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 43 year(s). Which means there will be less support and parts availability for 1970 Opel Olympia. In addition, the cost of maintenance, including insurance, on 1970 Opel Olympia would be higher. At 5,300 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (322 HP @ 5300 RPM) has 263 more horse power than 1970 Opel Olympia. (59 HP @ 5200 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1970 Opel Olympia. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1654 kg more than 1970 Opel Olympia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1970 Opel Olympia. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 GMC Sierra (472 Nm @ 4400 RPM) has 389 more torque (in Nm) than 1970 Opel Olympia. (83 Nm @ 4400 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Olympia. 2013 GMC Sierra has automatic transmission and 1970 Opel Olympia has manual transmission. 1970 Opel Olympia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Opel Olympia | 2013 GMC Sierra | |
| Make | Opel | GMC |
| Model | Olympia | Sierra |
| Year Released | 1970 | 2013 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1078 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 322 HP |
| Engine RPM | 5200 RPM | 5300 RPM |
| Torque | 83 Nm | 472 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 4 seats | 6 seats |
| Vehicle Weight | 780 kg | 2434 kg |
| Vehicle Length | 4190 mm | 5847 mm |
| Vehicle Width | 1580 mm | 2031 mm |
| Vehicle Height | 1410 mm | 1872 mm |
| Wheelbase Size | 2420 mm | 3645 mm |
