2001 Daihatsu U4 B vs. 2011 Proton Savvy
To start off, 2011 Proton Savvy is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Daihatsu U4 B. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu U4 B would be higher. At 1,149 cc (4 cylinders), 2011 Proton Savvy is equipped with a bigger engine. In terms of performance, 2011 Proton Savvy (74 HP) has 12 more horse power than 2001 Daihatsu U4 B. (62 HP) In normal driving conditions, 2011 Proton Savvy should accelerate faster than 2001 Daihatsu U4 B. With that said, vehicle weight also plays an important factor in acceleration. 2011 Proton Savvy weights approximately 143 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 2011 Proton Savvy. 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, 2001 Daihatsu U4 B (108 Nm @ 3600 RPM) has 3 more torque (in Nm) than 2011 Proton Savvy. (105 Nm @ 4250 RPM). This means 2001 Daihatsu U4 B will have an easier job in driving up hills or pulling heavy equipment than 2011 Proton Savvy. 2001 Daihatsu U4 B has automatic transmission and 2011 Proton Savvy has manual transmission. 2011 Proton Savvy 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 | 2011 Proton Savvy | |
| Make | Daihatsu | Proton |
| Model | U4 B | Savvy |
| Year Released | 2001 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 660 cc | 1149 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 74 HP |
| Torque | 108 Nm | 105 Nm |
| Torque RPM | 3600 RPM | 4250 RPM |
| Engine Bore Size | 68 mm | 69.1 mm |
| Engine Stroke Size | 60.5 mm | 76.8 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 820 kg | 963 kg |
| Vehicle Length | 3400 mm | 3720 mm |
| Vehicle Width | 1480 mm | 1650 mm |
| Vehicle Height | 1580 mm | 1490 mm |
| Wheelbase Size | 2370 mm | 2400 mm |
