1999 Alfa Romeo 145 vs. 1978 Opel Senator
To start off, 1999 Alfa Romeo 145 is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,488 cc (6 cylinders), 1978 Opel Senator is equipped with a bigger engine. In terms of performance, 1978 Opel Senator (136 HP @ 5600 RPM) has 34 more horse power than 1999 Alfa Romeo 145. (102 HP @ 6300 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 145 weights approximately 488 kg more than 1978 Opel Senator.
Because 1978 Opel Senator 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 1978 Opel Senator. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 145, 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, 1978 Opel Senator (186 Nm @ 4600 RPM) has 61 more torque (in Nm) than 1999 Alfa Romeo 145. (125 Nm @ 4600 RPM). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 1978 Opel Senator has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Opel Senator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 1978 Opel Senator | |
| Make | Alfa Romeo | Opel |
| Model | 145 | Senator |
| Year Released | 1999 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 102 HP | 136 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 125 Nm | 186 Nm |
| Torque RPM | 4600 RPM | 4600 RPM |
| Engine Bore Size | 82 mm | 87 mm |
| Engine Stroke Size | 64.9 mm | 69.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1278 kg | 790 kg |
| Vehicle Length | 4100 mm | 4850 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2690 mm |
