1979 BMW 633 vs. 1985 Renault 25
To start off, 1985 Renault 25 is newer by 6 year(s). Which means there will be less support and parts availability for 1979 BMW 633. In addition, the cost of maintenance, including insurance, on 1979 BMW 633 would be higher. At 3,210 cc (6 cylinders), 1979 BMW 633 is equipped with a bigger engine. In terms of performance, 1979 BMW 633 (194 HP @ 5500 RPM) has 52 more horse power than 1985 Renault 25. (142 HP @ 5500 RPM). In normal driving conditions, 1979 BMW 633 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1979 BMW 633 weights approximately 190 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.
Let's talk about torque, 1979 BMW 633 (285 Nm @ 4300 RPM) has 61 more torque (in Nm) than 1985 Renault 25. (224 Nm @ 3000 RPM). This means 1979 BMW 633 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
1979 BMW 633 | 1985 Renault 25 | |
Make | BMW | Renault |
Model | 633 | 25 |
Year Released | 1979 | 1985 |
Engine Position | Front | Front |
Engine Size | 3210 cc | 2663 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 194 HP | 142 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 285 Nm | 224 Nm |
Torque RPM | 4300 RPM | 3000 RPM |
Engine Bore Size | 89 mm | 88 mm |
Engine Stroke Size | 86 mm | 73 mm |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1470 kg | 1280 kg |
Vehicle Length | 4760 mm | 4630 mm |
Vehicle Width | 1760 mm | 1780 mm |
Vehicle Height | 1390 mm | 1410 mm |
Wheelbase Size | 2640 mm | 2730 mm |
Fuel Tank Capacity | 70 L | 80 L |