2005 Chevrolet Impala vs. 1961 Riley One-Point-Five
To start off, 2005 Chevrolet Impala is newer by 44 year(s). Which means there will be less support and parts availability for 1961 Riley One-Point-Five. In addition, the cost of maintenance, including insurance, on 1961 Riley One-Point-Five would be higher. At 3,343 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (181 HP @ 5600 RPM) has 119 more horse power than 1961 Riley One-Point-Five. (62 HP @ 4500 RPM). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1961 Riley One-Point-Five. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 602 kg more than 1961 Riley One-Point-Five. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1961 Riley One-Point-Five 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 Riley One-Point-Five. However, in wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Impala, 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, 2005 Chevrolet Impala (278 Nm) has 166 more torque (in Nm) than 1961 Riley One-Point-Five. (112 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1961 Riley One-Point-Five.
Compare all specifications:
| 2005 Chevrolet Impala | 1961 Riley One-Point-Five | |
| Make | Chevrolet | Riley |
| Model | Impala | One-Point-Five |
| Year Released | 2005 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 181 HP | 62 HP |
| Engine RPM | 5600 RPM | 4500 RPM |
| Torque | 278 Nm | 112 Nm |
| Engine Bore Size | 91 mm | 73 mm |
| Engine Stroke Size | 84 mm | 88.9 mm |
| Engine Compression Ratio | 9.5:1 | 7.3:1 |
| Drive Type | Front | Rear |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1537 kg | 935 kg |
| Vehicle Length | 5090 mm | 3890 mm |
| Vehicle Width | 1860 mm | 1560 mm |
| Vehicle Height | 1460 mm | 1530 mm |
| Wheelbase Size | 2880 mm | 2190 mm |
| Fuel Tank Capacity | 64 L | 31 L |
