2009 BMW 745 vs. 2005 Chevrolet Blazer
To start off, 2009 BMW 745 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Blazer would be higher. At 4,423 cc (8 cylinders), 2009 BMW 745 is equipped with a bigger engine. In terms of performance, 2009 BMW 745 (325 HP @ 3800 RPM) has 134 more horse power than 2005 Chevrolet Blazer. (191 HP @ 5600 RPM). In normal driving conditions, 2009 BMW 745 should accelerate faster than 2005 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 745 weights approximately 431 kg more than 2005 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 BMW 745 (700 Nm) has 361 more torque (in Nm) than 2005 Chevrolet Blazer. (339 Nm). This means 2009 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Blazer.
Compare all specifications:
| 2009 BMW 745 | 2005 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 745 | Blazer |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4423 cc | 4294 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 325 HP | 191 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 700 Nm | 339 Nm |
| Engine Bore Size | 87 mm | 102 mm |
| Engine Stroke Size | 93 mm | 88 mm |
| Engine Compression Ratio | 17.0:1 | 9.2:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2115 kg | 1684 kg |
| Vehicle Length | 5050 mm | 4510 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1500 mm | 1660 mm |
| Wheelbase Size | 3000 mm | 2560 mm |
| Fuel Consumption Overall | 9.5 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 88 L | 72 L |
