2007 Mazda MazdaSpeed3 vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Mazda MazdaSpeed3. In addition, the cost of maintenance, including insurance, on 2007 Mazda MazdaSpeed3 would be higher. At 5,300 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (315 HP @ 5200 RPM) has 52 more horse power than 2007 Mazda MazdaSpeed3. (263 HP @ 5500 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2007 Mazda MazdaSpeed3.
Because 2011 GMC Sierra 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 2011 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda MazdaSpeed3, 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, 2011 GMC Sierra (454 Nm @ 4000 RPM) has 74 more torque (in Nm) than 2007 Mazda MazdaSpeed3. (380 Nm @ 3000 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MazdaSpeed3. 2011 GMC Sierra has automatic transmission and 2007 Mazda MazdaSpeed3 has manual transmission. 2007 Mazda MazdaSpeed3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda MazdaSpeed3 | 2011 GMC Sierra | |
| Make | Mazda | GMC |
| Model | MazdaSpeed3 | Sierra |
| Year Released | 2007 | 2011 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 263 HP | 315 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 380 Nm | 454 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Flex Fuel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Vehicle Length | 4500 mm | 5847 mm |
| Vehicle Width | 1770 mm | 2032 mm |
| Wheelbase Size | 2650 mm | 3645 mm |
| Fuel Consumption | 8.4 L/100km | 10.7 L/100km |
| Fuel Consumption City | 11.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 55 L | 98 L |
