1956 Bristol 405 vs. 1981 Chevrolet Blazer
To start off, 1981 Chevrolet Blazer is newer by 25 year(s). Which means there will be less support and parts availability for 1956 Bristol 405. In addition, the cost of maintenance, including insurance, on 1956 Bristol 405 would be higher. At 6,207 cc (8 cylinders), 1981 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1981 Chevrolet Blazer (129 HP @ 3600 RPM) has 28 more horse power than 1956 Bristol 405. (101 HP @ 5000 RPM) In normal driving conditions, 1981 Chevrolet Blazer should accelerate faster than 1956 Bristol 405. With that said, vehicle weight also plays an important factor in acceleration. 1981 Chevrolet Blazer weights approximately 705 kg more than 1956 Bristol 405. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1956 Bristol 405. In wet, icy, snow, or gravel driving conditions, 1981 Chevrolet Blazer will offer significantly more control. 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, 1981 Chevrolet Blazer (326 Nm @ 2000 RPM) has 174 more torque (in Nm) than 1956 Bristol 405. (152 Nm @ 3750 RPM). This means 1981 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1956 Bristol 405. 1981 Chevrolet Blazer has automatic transmission and 1956 Bristol 405 has manual transmission. 1956 Bristol 405 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Bristol 405 | 1981 Chevrolet Blazer | |
| Make | Bristol | Chevrolet |
| Model | 405 | Blazer |
| Year Released | 1956 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 6207 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 129 HP |
| Engine RPM | 5000 RPM | 3600 RPM |
| Torque | 152 Nm | 326 Nm |
| Torque RPM | 3750 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1240 kg | 1945 kg |
| Vehicle Length | 4820 mm | 4670 mm |
| Vehicle Width | 1730 mm | 2050 mm |
| Vehicle Height | 1470 mm | 1870 mm |
| Wheelbase Size | 2900 mm | 2710 mm |
