2001 Daihatsu U4 B vs. 1984 Renault 25
To start off, 2001 Daihatsu U4 B is newer by 17 year(s). Which means there will be less support and parts availability for 1984 Renault 25. In addition, the cost of maintenance, including insurance, on 1984 Renault 25 would be higher. At 1,994 cc (4 cylinders), 1984 Renault 25 is equipped with a bigger engine. In terms of performance, 1984 Renault 25 (107 HP @ 5500 RPM) has 45 more horse power than 2001 Daihatsu U4 B. (62 HP @ 6000 RPM) In normal driving conditions, 1984 Renault 25 should accelerate faster than 2001 Daihatsu U4 B. With that said, vehicle weight also plays an important factor in acceleration. 1984 Renault 25 weights approximately 335 kg more than 2001 Daihatsu U4 B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Daihatsu U4 B is four wheel drive (4WD), it will have significant more traction and grip than 1984 Renault 25. In wet, icy, snow, or gravel driving conditions, 2001 Daihatsu U4 B 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, 1984 Renault 25 (160 Nm @ 3000 RPM) has 52 more torque (in Nm) than 2001 Daihatsu U4 B. (108 Nm @ 3600 RPM). This means 1984 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu U4 B.
Compare all specifications:
| 2001 Daihatsu U4 B | 1984 Renault 25 | |
| Make | Daihatsu | Renault |
| Model | U4 B | 25 |
| Year Released | 2001 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 660 cc | 1994 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 107 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 108 Nm | 160 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 68 mm | 88 mm |
| Engine Stroke Size | 60.5 mm | 82 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 820 kg | 1155 kg |
| Vehicle Length | 3400 mm | 4630 mm |
| Vehicle Width | 1480 mm | 1780 mm |
| Vehicle Height | 1580 mm | 1410 mm |
| Wheelbase Size | 2370 mm | 2730 mm |
