1998 Alfa Romeo 145 vs. 2006 Alpina B7
To start off, 2006 Alpina B7 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 145 would be higher. At 4,398 cc (8 cylinders), 2006 Alpina B7 is equipped with a bigger engine. In terms of performance, 2006 Alpina B7 (492 HP @ 5500 RPM) has 390 more horse power than 1998 Alfa Romeo 145. (102 HP @ 6300 RPM) In normal driving conditions, 2006 Alpina B7 should accelerate faster than 1998 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alpina B7 weights approximately 810 kg more than 1998 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Alpina B7 (700 Nm @ 4250 RPM) has 576 more torque (in Nm) than 1998 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 2006 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 145.
Compare all specifications:
| 1998 Alfa Romeo 145 | 2006 Alpina B7 | |
| Make | Alfa Romeo | Alpina |
| Model | 145 | B7 |
| Year Released | 1998 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 102 HP | 492 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 124 Nm | 700 Nm |
| Torque RPM | 4600 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1140 kg | 1950 kg |
| Vehicle Length | 4100 mm | 5040 mm |
| Vehicle Width | 1720 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 3000 mm |
