1972 Alfa Romeo GTA vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo GTA would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (208 HP @ 6200 RPM) has 115 more horse power than 1972 Alfa Romeo GTA. (93 HP @ 6000 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1972 Alfa Romeo GTA. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 733 kg more than 1972 Alfa Romeo GTA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Alfa Romeo GTA is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1972 Alfa Romeo GTA. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Vectra (300 Nm @ 4000 RPM) has 160 more torque (in Nm) than 1972 Alfa Romeo GTA. (140 Nm @ 3200 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo GTA.
Compare all specifications:
1972 Alfa Romeo GTA | 2005 Opel Vectra | |
Make | Alfa Romeo | Opel |
Model | GTA | Vectra |
Year Released | 1972 | 2005 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 1289 cc | 3175 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 93 HP | 208 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 140 Nm | 300 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Engine Bore Size | 78 mm | 87.5 mm |
Engine Stroke Size | 67.5 mm | 88 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 790 kg | 1523 kg |
Vehicle Length | 4090 mm | 4600 mm |
Vehicle Width | 1590 mm | 1800 mm |
Vehicle Height | 1320 mm | 1470 mm |
Wheelbase Size | 2360 mm | 2640 mm |
Fuel Tank Capacity | 46 L | 61 L |