2006 GMC Sierra vs. 1986 Mazda 626
To start off, 2006 GMC Sierra is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Mazda 626. In addition, the cost of maintenance, including insurance, on 1986 Mazda 626 would be higher. At 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 178 more horse power than 1986 Mazda 626. (117 HP @ 5000 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1986 Mazda 626.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 283 more torque (in Nm) than 1986 Mazda 626. (171 Nm @ 4000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda 626.
Compare all specifications:
| 2006 GMC Sierra | 1986 Mazda 626 | |
| Make | GMC | Mazda |
| Model | Sierra | 626 |
| Year Released | 2006 | 1986 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5358 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 295 HP | 117 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 454 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 86 mm |
| Engine Stroke Size | 92 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5850 mm | 4440 mm |
| Vehicle Width | 2000 mm | 1710 mm |
| Vehicle Height | 1810 mm | 1410 mm |
| Wheelbase Size | 3650 mm | 2520 mm |
