2004 BMW 745 vs. 2006 Saturn Relay
To start off, 2006 Saturn Relay is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW 745. In addition, the cost of maintenance, including insurance, on 2004 BMW 745 would be higher. At 4,390 cc (8 cylinders), 2004 BMW 745 is equipped with a bigger engine. In terms of performance, 2004 BMW 745 (322 HP @ 7400 RPM) has 121 more horse power than 2006 Saturn Relay. (201 HP @ 5200 RPM). In normal driving conditions, 2004 BMW 745 should accelerate faster than 2006 Saturn Relay. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 745 weights approximately 581 kg more than 2006 Saturn Relay. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 745 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 745. However, in wet, icy, snow, or gravel driving conditions, 2006 Saturn Relay, 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 745 (447 Nm) has 154 more torque (in Nm) than 2006 Saturn Relay. (293 Nm). This means 2004 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2006 Saturn Relay.
Compare all specifications:
| 2004 BMW 745 | 2006 Saturn Relay | |
| Make | BMW | Saturn |
| Model | 745 | Relay |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 3491 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 322 HP | 201 HP |
| Engine RPM | 7400 RPM | 5200 RPM |
| Torque | 447 Nm | 293 Nm |
| Engine Bore Size | 92 mm | 94.1 mm |
| Engine Stroke Size | 83 mm | 84 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2025 kg | 1444 kg |
| Vehicle Length | 5180 mm | 5210 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1750 mm |
| Wheelbase Size | 3140 mm | 3080 mm |
| Fuel Consumption | 9.1 L/100km | 9.4 L/100km |
| Fuel Consumption City | 13.1 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 88 L | 95 L |
