1981 Toyota Corona vs. 2005 GMC Jimmy
To start off, 2005 GMC Jimmy is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Toyota Corona. In addition, the cost of maintenance, including insurance, on 1981 Toyota Corona would be higher. At 4,293 cc (6 cylinders), 2005 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2005 GMC Jimmy (187 HP @ 4400 RPM) has 102 more horse power than 1981 Toyota Corona. (85 HP @ 5500 RPM) In normal driving conditions, 2005 GMC Jimmy should accelerate faster than 1981 Toyota Corona. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Jimmy weights approximately 765 kg more than 1981 Toyota Corona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1981 Toyota Corona. In wet, icy, snow, or gravel driving conditions, 2005 GMC Jimmy 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, 2005 GMC Jimmy (338 Nm @ 2800 RPM) has 203 more torque (in Nm) than 1981 Toyota Corona. (135 Nm @ 3400 RPM). This means 2005 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1981 Toyota Corona. 2005 GMC Jimmy has automatic transmission and 1981 Toyota Corona has manual transmission. 1981 Toyota Corona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Toyota Corona | 2005 GMC Jimmy | |
| Make | Toyota | GMC |
| Model | Corona | Jimmy |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 4293 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 85 HP | 187 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 135 Nm | 338 Nm |
| Torque RPM | 3400 RPM | 2800 RPM |
| Engine Bore Size | 85 mm | 102 mm |
| Engine Stroke Size | 70 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 985 kg | 1750 kg |
| Vehicle Length | 4300 mm | 4510 mm |
| Vehicle Width | 1660 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1650 mm |
| Wheelbase Size | 2530 mm | 2560 mm |
