1948 Bristol 400 vs. 2003 Panoz AIV
To start off, 2003 Panoz AIV is newer by 55 year(s). Which means there will be less support and parts availability for 1948 Bristol 400. In addition, the cost of maintenance, including insurance, on 1948 Bristol 400 would be higher. At 4,599 cc (8 cylinders), 2003 Panoz AIV is equipped with a bigger engine. In terms of performance, 2003 Panoz AIV (301 HP @ 5800 RPM) has 222 more horse power than 1948 Bristol 400. (79 HP @ 4200 RPM) In normal driving conditions, 2003 Panoz AIV should accelerate faster than 1948 Bristol 400. With that said, vehicle weight also plays an important factor in acceleration. 2003 Panoz AIV weights approximately 10 kg more than 1948 Bristol 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Panoz AIV (407 Nm @ 4800 RPM) has 282 more torque (in Nm) than 1948 Bristol 400. (125 Nm @ 3000 RPM). This means 2003 Panoz AIV will have an easier job in driving up hills or pulling heavy equipment than 1948 Bristol 400.
Compare all specifications:
| 1948 Bristol 400 | 2003 Panoz AIV | |
| Make | Bristol | Panoz |
| Model | 400 | AIV |
| Year Released | 1948 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4599 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 301 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 125 Nm | 407 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 66 mm | 90.2 mm |
| Engine Stroke Size | 96 mm | 90.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1170 kg | 1180 kg |
| Vehicle Length | 4650 mm | 4050 mm |
| Vehicle Width | 1630 mm | 1950 mm |
| Vehicle Height | 1510 mm | 1200 mm |
| Wheelbase Size | 2900 mm | 2660 mm |
| Fuel Tank Capacity | 54 L | 59 L |
