2007 GMC Sierra vs. 1994 Mazda 626
To start off, 2007 GMC Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Mazda 626. In addition, the cost of maintenance, including insurance, on 1994 Mazda 626 would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP @ 5600 RPM) has 187 more horse power than 1994 Mazda 626. (108 HP @ 5300 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1994 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1048 kg more than 1994 Mazda 626. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 GMC Sierra (414 Nm @ 4800 RPM) has 247 more torque (in Nm) than 1994 Mazda 626. (167 Nm @ 4500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1994 Mazda 626.
Compare all specifications:
| 2007 GMC Sierra | 1994 Mazda 626 | |
| Make | GMC | Mazda |
| Model | Sierra | 626 |
| Year Released | 2007 | 1994 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 295 HP | 108 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 414 Nm | 167 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 96 mm | 80 mm |
| Engine Stroke Size | 83 mm | 98 mm |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2268 kg | 1220 kg |
| Vehicle Length | 5850 mm | 4600 mm |
| Vehicle Width | 2040 mm | 1700 mm |
| Vehicle Height | 1880 mm | 1440 mm |
| Wheelbase Size | 3650 mm | 2620 mm |
