1998 Porsche 911 vs. 1959 Riley One-Point-Five
To start off, 1998 Porsche 911 is newer by 39 year(s). Which means there will be less support and parts availability for 1959 Riley One-Point-Five. In addition, the cost of maintenance, including insurance, on 1959 Riley One-Point-Five would be higher. At 3,600 cc (6 cylinders), 1998 Porsche 911 is equipped with a bigger engine. In terms of performance, 1998 Porsche 911 (443 HP @ 6000 RPM) has 381 more horse power than 1959 Riley One-Point-Five. (62 HP @ 4500 RPM). In normal driving conditions, 1998 Porsche 911 should accelerate faster than 1959 Riley One-Point-Five. With that said, vehicle weight also plays an important factor in acceleration. 1998 Porsche 911 weights approximately 521 kg more than 1959 Riley One-Point-Five. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1959 Riley One-Point-Five. In wet, icy, snow, or gravel driving conditions, 1998 Porsche 911 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, 1998 Porsche 911 (583 Nm @ 4500 RPM) has 471 more torque (in Nm) than 1959 Riley One-Point-Five. (112 Nm @ 3000 RPM). This means 1998 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1959 Riley One-Point-Five.
Compare all specifications:
| 1998 Porsche 911 | 1959 Riley One-Point-Five | |
| Make | Porsche | Riley |
| Model | 911 | One-Point-Five |
| Year Released | 1998 | 1959 |
| Engine Position | Rear | Front |
| Engine Size | 3600 cc | 1489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 443 HP | 62 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 583 Nm | 112 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 100 mm | 73 mm |
| Engine Stroke Size | 76.4 mm | 88.9 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1456 kg | 935 kg |
| Vehicle Length | 4270 mm | 3890 mm |
| Vehicle Width | 1800 mm | 1560 mm |
| Vehicle Height | 1270 mm | 1530 mm |
| Wheelbase Size | 2280 mm | 2190 mm |
