1949 Armstrong Siddeley Whitley vs. 1995 Pontiac Bonneville
To start off, 1995 Pontiac Bonneville is newer by 46 year(s). Which means there will be less support and parts availability for 1949 Armstrong Siddeley Whitley. In addition, the cost of maintenance, including insurance, on 1949 Armstrong Siddeley Whitley would be higher. At 3,791 cc (6 cylinders), 1995 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1995 Pontiac Bonneville (205 HP @ 5200 RPM) has 130 more horse power than 1949 Armstrong Siddeley Whitley. (75 HP @ 4200 RPM) In normal driving conditions, 1995 Pontiac Bonneville should accelerate faster than 1949 Armstrong Siddeley Whitley. With that said, vehicle weight also plays an important factor in acceleration. 1995 Pontiac Bonneville weights approximately 130 kg more than 1949 Armstrong Siddeley Whitley. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1949 Armstrong Siddeley Whitley 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 1949 Armstrong Siddeley Whitley. However, in wet, icy, snow, or gravel driving conditions, 1995 Pontiac Bonneville, 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, 1995 Pontiac Bonneville (318 Nm @ 4000 RPM) has 173 more torque (in Nm) than 1949 Armstrong Siddeley Whitley. (145 Nm @ 3000 RPM). This means 1995 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1949 Armstrong Siddeley Whitley. 1995 Pontiac Bonneville has automatic transmission and 1949 Armstrong Siddeley Whitley has manual transmission. 1949 Armstrong Siddeley Whitley will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1949 Armstrong Siddeley Whitley | 1995 Pontiac Bonneville | |
| Make | Armstrong Siddeley | Pontiac |
| Model | Whitley | Bonneville |
| Year Released | 1949 | 1995 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 75 HP | 205 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 145 Nm | 318 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 96.5 mm |
| Engine Stroke Size | 100 mm | 86.4 mm |
| Engine Compression Ratio | 6.5:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 1560 kg |
| Vehicle Length | 4710 mm | 5120 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1610 mm | 1420 mm |
| Wheelbase Size | 2930 mm | 2700 mm |
