2000 Infiniti Q45 vs. 1985 Renault 25
To start off, 2000 Infiniti Q45 is newer by 15 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 4,130 cc (8 cylinders), 2000 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2000 Infiniti Q45 (265 HP @ 5600 RPM) has 202 more horse power than 1985 Renault 25. (63 HP @ 4500 RPM). In normal driving conditions, 2000 Infiniti Q45 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2000 Infiniti Q45 weights approximately 580 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, 2000 Infiniti Q45 (378 Nm @ 4000 RPM) has 249 more torque (in Nm) than 1985 Renault 25. (129 Nm @ 2250 RPM). This means 2000 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
| 2000 Infiniti Q45 | 1985 Renault 25 | |
| Make | Infiniti | Renault |
| Model | Q45 | 25 |
| Year Released | 2000 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 4130 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 265 HP | 63 HP |
| Engine RPM | 5600 RPM | 4500 RPM |
| Torque | 378 Nm | 129 Nm |
| Torque RPM | 4000 RPM | 2250 RPM |
| Engine Bore Size | 93 mm | 86.1 mm |
| Engine Stroke Size | 76 mm | 89 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1760 kg | 1180 kg |
| Vehicle Length | 5070 mm | 4630 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2840 mm | 2730 mm |
| Fuel Tank Capacity | 60 L | 38 L |
