1968 Opel GT vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 39 year(s). Which means there will be less support and parts availability for 1968 Opel GT. In addition, the cost of maintenance, including insurance, on 1968 Opel GT would be higher. At 2,967 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (230 HP @ 4000 RPM) has 172 more horse power than 1968 Opel GT. (58 HP @ 5200 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1968 Opel GT. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 920 kg more than 1968 Opel GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1968 Opel GT. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (451 Nm @ 1400 RPM) has 364 more torque (in Nm) than 1968 Opel GT. (87 Nm @ 3800 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1968 Opel GT. 2007 Audi A4 has automatic transmission and 1968 Opel GT has manual transmission. 1968 Opel GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 Opel GT | 2007 Audi A4 | |
| Make | Opel | Audi |
| Model | GT | A4 |
| Year Released | 1968 | 2007 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1078 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 58 HP | 230 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 87 Nm | 451 Nm |
| Torque RPM | 3800 RPM | 1400 RPM |
| Engine Bore Size | 75 mm | 83 mm |
| Engine Stroke Size | 61 mm | 91.4 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 157 km/hour | 242 km/hour |
| Acceleration 0-100mph | 17.7 seconds | 7.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 870 kg | 1790 kg |
| Vehicle Length | 4120 mm | 4580 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1230 mm | 1400 mm |
| Wheelbase Size | 2440 mm | 2660 mm |
| Fuel Tank Capacity | 44 L | 63 L |
