2005 Alfa Romeo GT vs. 2006 Chevrolet Optra
To start off, 2006 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo GT would be higher. At 1,745 cc (4 cylinders), 2005 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo GT (138 HP) has 30 more horse power than 2006 Chevrolet Optra. (108 HP). In normal driving conditions, 2005 Alfa Romeo GT should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 493 kg more than 2005 Alfa Romeo GT.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2005 Alfa Romeo GT (163 Nm @ 3900 RPM) has 13 more torque (in Nm) than 2006 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2005 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
2005 Alfa Romeo GT | 2006 Chevrolet Optra | |
Make | Alfa Romeo | Chevrolet |
Model | GT | Optra |
Year Released | 2005 | 2006 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 1745 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 108 HP |
Torque | 163 Nm | 150 Nm |
Torque RPM | 3900 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 79.1 mm |
Engine Stroke Size | 82.7 mm | 81.5 mm |
Engine Compression Ratio | 10.3:1 | 9.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1300 kg | 1793 kg |
Vehicle Length | 4310 mm | 4440 mm |
Vehicle Height | 1380 mm | 1250 mm |
Wheelbase Size | 2610 mm | 2610 mm |
Fuel Tank Capacity | 63 L | 60 L |