2004 Chevrolet Avalanche vs. 1978 Mazda 626
To start off, 2004 Chevrolet Avalanche is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Mazda 626. In addition, the cost of maintenance, including insurance, on 1978 Mazda 626 would be higher. At 5,326 cc (8 cylinders), 2004 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Avalanche (283 HP @ 5200 RPM) has 204 more horse power than 1978 Mazda 626. (79 HP @ 4500 RPM). In normal driving conditions, 2004 Chevrolet Avalanche should accelerate faster than 1978 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Avalanche weights approximately 1010 kg more than 1978 Mazda 626. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda 626. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 298 more torque (in Nm) than 1978 Mazda 626. (142 Nm @ 2500 RPM). This means 2004 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 626.
Compare all specifications:
| 2004 Chevrolet Avalanche | 1978 Mazda 626 | |
| Make | Chevrolet | Mazda |
| Model | Avalanche | 626 |
| Year Released | 2004 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 283 HP | 79 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 440 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Vehicle Weight | 2180 kg | 1170 kg |
| Vehicle Length | 5640 mm | 4310 mm |
| Vehicle Width | 2040 mm | 1670 mm |
| Vehicle Height | 1870 mm | 1380 mm |
| Wheelbase Size | 3310 mm | 2520 mm |
