1961 Buick Invicta vs. 2003 Jeep Grand Cherokee
To start off, 2003 Jeep Grand Cherokee is newer by 42 year(s). Which means there will be less support and parts availability for 1961 Buick Invicta. In addition, the cost of maintenance, including insurance, on 1961 Buick Invicta would be higher. At 6,576 cc (8 cylinders), 1961 Buick Invicta is equipped with a bigger engine. In terms of performance, 1961 Buick Invicta (325 HP @ 4400 RPM) has 130 more horse power than 2003 Jeep Grand Cherokee. (195 HP @ 4600 RPM). In normal driving conditions, 1961 Buick Invicta should accelerate faster than 2003 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 1961 Buick Invicta weights approximately 354 kg more than 2003 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1961 Buick Invicta. In wet, icy, snow, or gravel driving conditions, 2003 Jeep Grand Cherokee 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, 1961 Buick Invicta (583 Nm @ 3000 RPM) has 271 more torque (in Nm) than 2003 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 1961 Buick Invicta will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Grand Cherokee.
Compare all specifications:
| 1961 Buick Invicta | 2003 Jeep Grand Cherokee | |
| Make | Buick | Jeep |
| Model | Invicta | Grand Cherokee |
| Year Released | 1961 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 6576 cc | 3960 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 325 HP | 195 HP |
| Engine RPM | 4400 RPM | 4600 RPM |
| Torque | 583 Nm | 312 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 106.2 mm | 98.4 mm |
| Engine Stroke Size | 92.5 mm | 86.7 mm |
| Engine Compression Ratio | 10.3:1 | 8.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2070 kg | 1716 kg |
| Vehicle Length | 5550 mm | 4620 mm |
| Vehicle Width | 1990 mm | 1840 mm |
