1953 Bristol 403 vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 55 year(s). Which means there will be less support and parts availability for 1953 Bristol 403. In addition, the cost of maintenance, including insurance, on 1953 Bristol 403 would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz R (503 HP @ 6800 RPM) has 417 more horse power than 1953 Bristol 403. (86 HP @ 5000 RPM) In normal driving conditions, 2008 Mercedes-Benz R should accelerate faster than 1953 Bristol 403. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 1150 kg more than 1953 Bristol 403. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1953 Bristol 403. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz R 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, 2008 Mercedes-Benz R (630 Nm @ 5200 RPM) has 484 more torque (in Nm) than 1953 Bristol 403. (146 Nm @ 3500 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1953 Bristol 403. 2008 Mercedes-Benz R has automatic transmission and 1953 Bristol 403 has manual transmission. 1953 Bristol 403 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1953 Bristol 403 | 2008 Mercedes-Benz R | |
| Make | Bristol | Mercedes-Benz |
| Model | 403 | R |
| Year Released | 1953 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 6208 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 86 HP | 503 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 146 Nm | 630 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Engine Bore Size | 66 mm | 102.2 mm |
| Engine Stroke Size | 96 mm | 94.6 mm |
| Engine Compression Ratio | 8.5:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 164 km/hour | 250 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1225 kg | 2375 kg |
| Vehicle Length | 4870 mm | 5160 mm |
| Vehicle Width | 1710 mm | 1930 mm |
| Vehicle Height | 1530 mm | 1640 mm |
| Wheelbase Size | 2900 mm | 3220 mm |
| Fuel Tank Capacity | 77 L | 80 L |
