2001 Daihatsu U4 B vs. 1981 Mercedes-Benz G
To start off, 2001 Daihatsu U4 B is newer by 20 year(s). Which means there will be less support and parts availability for 1981 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1981 Mercedes-Benz G would be higher. At 2,307 cc (4 cylinders), 1981 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1981 Mercedes-Benz G (125 HP @ 5000 RPM) has 63 more horse power than 2001 Daihatsu U4 B. (62 HP @ 6000 RPM) In normal driving conditions, 1981 Mercedes-Benz G should accelerate faster than 2001 Daihatsu U4 B. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 1060 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.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 1981 Mercedes-Benz G (193 Nm @ 4000 RPM) has 85 more torque (in Nm) than 2001 Daihatsu U4 B. (108 Nm @ 3600 RPM). This means 1981 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu U4 B. 2001 Daihatsu U4 B has automatic transmission and 1981 Mercedes-Benz G has manual transmission. 1981 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Daihatsu U4 B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Daihatsu U4 B | 1981 Mercedes-Benz G | |
| Make | Daihatsu | Mercedes-Benz |
| Model | U4 B | G |
| Year Released | 2001 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 660 cc | 2307 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 125 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 108 Nm | 193 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 68 mm | 95.5 mm |
| Engine Stroke Size | 60.5 mm | 80.2 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 820 kg | 1880 kg |
| Vehicle Length | 3400 mm | 4240 mm |
| Vehicle Width | 1480 mm | 1770 mm |
| Vehicle Height | 1580 mm | 1940 mm |
| Wheelbase Size | 2370 mm | 2410 mm |
