1951 Bristol 450 vs. 2004 Pontiac Bonneville
To start off, 2004 Pontiac Bonneville is newer by 53 year(s). Which means there will be less support and parts availability for 1951 Bristol 450. In addition, the cost of maintenance, including insurance, on 1951 Bristol 450 would be higher. At 4,556 cc (8 cylinders), 2004 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Pontiac Bonneville (275 HP @ 5200 RPM) has 122 more horse power than 1951 Bristol 450. (153 HP @ 5500 RPM) In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 1951 Bristol 450. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 989 kg more than 1951 Bristol 450. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1951 Bristol 450 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 1951 Bristol 450. However, in wet, icy, snow, or gravel driving conditions, 2004 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.
Compare all specifications:
| 1951 Bristol 450 | 2004 Pontiac Bonneville | |
| Make | Bristol | Pontiac |
| Model | 450 | Bonneville |
| Year Released | 1951 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 4556 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 275 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Engine Bore Size | 66 mm | 93 mm |
| Engine Stroke Size | 96 mm | 84 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 730 kg | 1719 kg |
| Vehicle Length | 4480 mm | 5150 mm |
| Vehicle Width | 1660 mm | 1890 mm |
| Vehicle Height | 1530 mm | 1440 mm |
| Wheelbase Size | 2480 mm | 2810 mm |
| Fuel Tank Capacity | 54 L | 70 L |
