1977 Dodge Aspen vs. 2003 Lexus GX
To start off, 2003 Lexus GX is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1977 Dodge Aspen would be higher. At 4,664 cc (8 cylinders), 2003 Lexus GX is equipped with a bigger engine. In terms of performance, 2003 Lexus GX (232 HP @ 4800 RPM) has 132 more horse power than 1977 Dodge Aspen. (100 HP @ 3600 RPM) In normal driving conditions, 2003 Lexus GX should accelerate faster than 1977 Dodge Aspen. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus GX weights approximately 659 kg more than 1977 Dodge Aspen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 1977 Dodge Aspen. In wet, icy, snow, or gravel driving conditions, 2003 Lexus GX 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, 2003 Lexus GX (434 Nm @ 3400 RPM) has 203 more torque (in Nm) than 1977 Dodge Aspen. (231 Nm @ 1600 RPM). This means 2003 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1977 Dodge Aspen.
Compare all specifications:
| 1977 Dodge Aspen | 2003 Lexus GX | |
| Make | Dodge | Lexus |
| Model | Aspen | GX |
| Year Released | 1977 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3687 cc | 4664 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 232 HP |
| Engine RPM | 3600 RPM | 4800 RPM |
| Torque | 231 Nm | 434 Nm |
| Torque RPM | 1600 RPM | 3400 RPM |
| Engine Bore Size | 82.6 mm | 94 mm |
| Engine Stroke Size | 117.5 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1465 kg | 2124 kg |
| Vehicle Length | 5020 mm | 4790 mm |
| Vehicle Width | 1870 mm | 1890 mm |
| Vehicle Height | 1360 mm | 1900 mm |
| Wheelbase Size | 2760 mm | 2800 mm |
