1961 Jensen 541 vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 44 year(s). Which means there will be less support and parts availability for 1961 Jensen 541. In addition, the cost of maintenance, including insurance, on 1961 Jensen 541 would be higher. At 3,993 cc (6 cylinders), 1961 Jensen 541 is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (138 HP @ 4000 RPM) has 9 more horse power than 1961 Jensen 541. (129 HP @ 4100 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 1961 Jensen 541. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 22 kg more than 1961 Jensen 541. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1961 Jensen 541 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1961 Jensen 541. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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 Jensen 541 (310 Nm) has 111 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 1961 Jensen 541 will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 1961 Jensen 541 | 2005 Kia Optima | |
| Make | Jensen | Kia |
| Model | 541 | Optima |
| Year Released | 1961 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 129 HP | 138 HP |
| Engine RPM | 4100 RPM | 4000 RPM |
| Torque | 310 Nm | 199 Nm |
| Engine Bore Size | 87.3 mm | 87.1 mm |
| Engine Stroke Size | 111.1 mm | 100 mm |
| Engine Compression Ratio | 7.6:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1475 kg | 1497 kg |
| Vehicle Length | 4530 mm | 4730 mm |
| Vehicle Width | 1610 mm | 1820 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
| Fuel Tank Capacity | 72 L | 65 L |
