1965 Avanti Avanti vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 38 year(s). Which means there will be less support and parts availability for 1965 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1965 Avanti Avanti would be higher. At 5,354 cc (8 cylinders), 1965 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1965 Avanti Avanti (254 HP @ 5000 RPM) has 79 more horse power than 2003 Opel Signum. (175 HP @ 5500 RPM). In normal driving conditions, 1965 Avanti Avanti should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 115 kg more than 1965 Avanti Avanti.
Because 1965 Avanti Avanti 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 1965 Avanti Avanti. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, 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, 1965 Avanti Avanti (488 Nm @ 3400 RPM) has 118 more torque (in Nm) than 2003 Opel Signum. (370 Nm @ 1900 RPM). This means 1965 Avanti Avanti will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 1965 Avanti Avanti | 2003 Opel Signum | |
| Make | Avanti | Opel |
| Model | Avanti | Signum |
| Year Released | 1965 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5354 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 254 HP | 175 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 488 Nm | 370 Nm |
| Torque RPM | 3400 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1460 kg | 1575 kg |
| Vehicle Length | 4910 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2780 mm | 2840 mm |
