2003 Daihatsu Copen vs. 1999 Mercedes-Benz ML
To start off, 2003 Daihatsu Copen is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz ML would be higher. At 2,688 cc (5 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz ML (161 HP @ 4200 RPM) has 94 more horse power than 2003 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 1999 Mercedes-Benz ML should accelerate faster than 2003 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz ML weights approximately 630 kg more than 2003 Daihatsu Copen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2003 Daihatsu Copen. In wet, icy, snow, or gravel driving conditions, 1999 Mercedes-Benz ML 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, 1999 Mercedes-Benz ML (400 Nm @ 1800 RPM) has 298 more torque (in Nm) than 2003 Daihatsu Copen. (102 Nm @ 3200 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu Copen. 1999 Mercedes-Benz ML has automatic transmission and 2003 Daihatsu Copen has manual transmission. 2003 Daihatsu Copen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Daihatsu Copen | 1999 Mercedes-Benz ML | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Copen | ML |
| Year Released | 2003 | 1999 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 657 cc | 2688 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 67 HP | 161 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 102 Nm | 400 Nm |
| Torque RPM | 3200 RPM | 1800 RPM |
| Engine Bore Size | 61 mm | 88 mm |
| Engine Stroke Size | 56.4 mm | 88.4 mm |
| Engine Compression Ratio | 8.0:1 | 18.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 850 kg | 1480 kg |
| Vehicle Length | 3400 mm | 4590 mm |
| Vehicle Width | 1480 mm | 1840 mm |
| Vehicle Height | 1250 mm | 1830 mm |
| Wheelbase Size | 2240 mm | 2860 mm |
| Fuel Tank Capacity | 43 L | 72 L |
