2009 BMW 523 vs. 1991 Chevrolet Blazer
To start off, 2009 BMW 523 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2009 BMW 523 (175 HP @ 5800 RPM) has 17 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM). In normal driving conditions, 2009 BMW 523 should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 115 kg more than 1991 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 523. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer will offer significantly more control. 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, 1991 Chevrolet Blazer (313 Nm @ 2800 RPM) has 83 more torque (in Nm) than 2009 BMW 523. (230 Nm @ 3500 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 523. 1991 Chevrolet Blazer has automatic transmission and 2009 BMW 523 has manual transmission. 2009 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 523 | 1991 Chevrolet Blazer | |
Make | BMW | Chevrolet |
Model | 523 | Blazer |
Year Released | 2009 | 1991 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2497 cc | 4300 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 175 HP | 158 HP |
Engine RPM | 5800 RPM | 4000 RPM |
Torque | 230 Nm | 313 Nm |
Torque RPM | 3500 RPM | 2800 RPM |
Engine Bore Size | 82.1 mm | 101.6 mm |
Engine Stroke Size | 78.8 mm | 88.4 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1565 kg | 1450 kg |
Vehicle Length | 4850 mm | 4330 mm |
Vehicle Width | 1850 mm | 1660 mm |
Vehicle Height | 1470 mm | 1600 mm |
Wheelbase Size | 2890 mm | 2600 mm |
Fuel Tank Capacity | 70 L | 68 L |