1945 Alfa Romeo 6C vs. 1985 Renault 25
To start off, 1985 Renault 25 is newer by 40 year(s). Which means there will be less support and parts availability for 1945 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1945 Alfa Romeo 6C would be higher. At 2,442 cc (6 cylinders), 1945 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1945 Alfa Romeo 6C (104 HP @ 4800 RPM) has 41 more horse power than 1985 Renault 25. (63 HP @ 4500 RPM). In normal driving conditions, 1945 Alfa Romeo 6C should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1945 Alfa Romeo 6C weights approximately 220 kg more than 1985 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1945 Alfa Romeo 6C | 1985 Renault 25 | |
| Make | Alfa Romeo | Renault |
| Model | 6C | 25 |
| Year Released | 1945 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2442 cc | 2068 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 63 HP |
| Engine RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 72 mm | 86.1 mm |
| Engine Stroke Size | 100 mm | 89 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1180 kg |
| Vehicle Length | 4690 mm | 4630 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1510 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2730 mm |
| Fuel Tank Capacity | 77 L | 38 L |
