2008 BMW 523 vs. 2012 Chevrolet Avalanche
To start off, 2012 Chevrolet Avalanche is newer by 4 year(s). Which means there will be less support and parts availability for 2008 BMW 523. In addition, the cost of maintenance, including insurance, on 2008 BMW 523 would be higher. At 5,300 cc (8 cylinders), 2012 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Avalanche (310 HP @ 5200 RPM) has 135 more horse power than 2008 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 2012 Chevrolet Avalanche should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 523 weights approximately 229 kg more than 2012 Chevrolet Avalanche.
Because 2012 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 523. In wet, icy, snow, or gravel driving conditions, 2012 Chevrolet Avalanche 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, 2012 Chevrolet Avalanche (455 Nm @ 4400 RPM) has 225 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2012 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523. 2012 Chevrolet Avalanche has automatic transmission and 2008 BMW 523 has manual transmission. 2008 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 523 | 2012 Chevrolet Avalanche | |
| Make | BMW | Chevrolet |
| Model | 523 | Avalanche |
| Year Released | 2008 | 2012 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 175 HP | 310 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 230 Nm | 455 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1261 kg |
| Vehicle Length | 4850 mm | 5630 mm |
| Vehicle Width | 1850 mm | 2020 mm |
| Vehicle Height | 1470 mm | 1950 mm |
| Wheelbase Size | 2890 mm | 3310 mm |
| Fuel Consumption Overall | 11.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 117 L |
