2008 GMC Sierra vs. 2013 BMW M3
To start off, 2013 BMW M3 is newer by 5 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 BMW M3 (408 HP @ 8300 RPM) has 55 more horse power than 2008 GMC Sierra. (353 HP @ 5400 RPM) In normal driving conditions, 2013 BMW M3 should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 261 kg more than 2013 BMW M3.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2013 BMW M3. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 106 more torque (in Nm) than 2013 BMW M3. (400 Nm @ 3900 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2013 BMW M3. 2008 GMC Sierra has automatic transmission and 2013 BMW M3 has manual transmission. 2013 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Sierra | 2013 BMW M3 | |
| Make | GMC | BMW |
| Model | Sierra | M3 |
| Year Released | 2008 | 2013 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 408 HP |
| Engine RPM | 5400 RPM | 8300 RPM |
| Torque | 506 Nm | 400 Nm |
| Torque RPM | 4400 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Vehicle Weight | 2141 kg | 1880 kg |
| Vehicle Length | 6580 mm | 4618 mm |
| Vehicle Width | 2040 mm | 1976 mm |
| Vehicle Height | 1960 mm | 1392 mm |
| Wheelbase Size | 4250 mm | 2761 mm |
| Fuel Tank Capacity | 129 L | 63 L |
