1997 BMW 850 vs. 1985 Renault 25
To start off, 1997 BMW 850 is newer by 12 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 would be higher. At 5,379 cc (12 cylinders), 1997 BMW 850 is equipped with a bigger engine. In terms of performance, 1997 BMW 850 (329 HP @ 4800 RPM) has 266 more horse power than 1985 Renault 25. (63 HP @ 4500 RPM). In normal driving conditions, 1997 BMW 850 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 850 weights approximately 765 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, 1997 BMW 850 (490 Nm) has 361 more torque (in Nm) than 1985 Renault 25. (129 Nm). This means 1997 BMW 850 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
1997 BMW 850 | 1985 Renault 25 | |
Make | BMW | Renault |
Model | 850 | 25 |
Year Released | 1997 | 1985 |
Engine Position | Front | Front |
Engine Size | 5379 cc | 2068 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 329 HP | 63 HP |
Engine RPM | 4800 RPM | 4500 RPM |
Torque | 490 Nm | 129 Nm |
Engine Bore Size | 85.1 mm | 86.1 mm |
Engine Stroke Size | 79 mm | 89 mm |
Engine Compression Ratio | 10.0:1 | 21.5:1 |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1945 kg | 1180 kg |
Vehicle Length | 4790 mm | 4630 mm |
Vehicle Width | 1860 mm | 1780 mm |
Vehicle Height | 1350 mm | 1410 mm |
Wheelbase Size | 2690 mm | 2730 mm |