1983 Fiat Regata vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1983 Fiat Regata would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 228 more horse power than 1983 Fiat Regata. (100 HP @ 6000 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 1983 Fiat Regata. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 843 kg more than 1983 Fiat Regata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 645 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 2004 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1983 Fiat Regata, 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, 2004 BMW 645 (451 Nm @ 3600 RPM) has 321 more torque (in Nm) than 1983 Fiat Regata. (130 Nm @ 3800 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Regata. 2004 BMW 645 has automatic transmission and 1983 Fiat Regata has manual transmission. 1983 Fiat Regata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
1983 Fiat Regata | 2004 BMW 645 | |
Make | Fiat | BMW |
Model | Regata | 645 |
Year Released | 1983 | 2004 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1585 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 100 HP | 328 HP |
Engine RPM | 6000 RPM | 6100 RPM |
Torque | 130 Nm | 451 Nm |
Torque RPM | 3800 RPM | 3600 RPM |
Engine Bore Size | 84 mm | 92 mm |
Engine Stroke Size | 71.5 mm | 82.7 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 972 kg | 1815 kg |
Vehicle Length | 4270 mm | 4830 mm |
Vehicle Width | 1660 mm | 1860 mm |
Vehicle Height | 1430 mm | 1380 mm |
Wheelbase Size | 2460 mm | 2790 mm |
Fuel Tank Capacity | 57 L | 70 L |