1949 Bristol 450 vs. 1965 Innocenti IM 3
To start off, 1965 Innocenti IM 3 is newer by 16 year(s). Which means there will be less support and parts availability for 1949 Bristol 450. In addition, the cost of maintenance, including insurance, on 1949 Bristol 450 would be higher. At 1,971 cc (6 cylinders), 1949 Bristol 450 is equipped with a bigger engine. In terms of performance, 1949 Bristol 450 (154 HP @ 5500 RPM) has 98 more horse power than 1965 Innocenti IM 3. (56 HP @ 5500 RPM). In normal driving conditions, 1949 Bristol 450 should accelerate faster than 1965 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 1965 Innocenti IM 3 weights approximately 160 kg more than 1949 Bristol 450.
Because 1949 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 1949 Bristol 450. However, in wet, icy, snow, or gravel driving conditions, 1965 Innocenti IM 3, 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:
| 1949 Bristol 450 | 1965 Innocenti IM 3 | |
| Make | Bristol | Innocenti |
| Model | 450 | IM 3 |
| Year Released | 1949 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 154 HP | 56 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Engine Bore Size | 66 mm | 64.6 mm |
| Engine Stroke Size | 96 mm | 83.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 730 kg | 890 kg |
| Vehicle Length | 4480 mm | 3760 mm |
| Vehicle Width | 1660 mm | 1570 mm |
| Vehicle Height | 1530 mm | 1380 mm |
| Wheelbase Size | 2480 mm | 2380 mm |
