2007 Lexus GX vs. 1978 Mazda 626
To start off, 2007 Lexus GX is newer by 29 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 4,670 cc (8 cylinders), 2007 Lexus GX is equipped with a bigger engine. In terms of performance, 2007 Lexus GX (263 HP @ 5400 RPM) has 170 more horse power than 1978 Mazda 626. (93 HP @ 5500 RPM). In normal driving conditions, 2007 Lexus GX should accelerate faster than 1978 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GX weights approximately 910 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 2007 Lexus GX 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, 2007 Lexus GX 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, 2007 Lexus GX (439 Nm @ 3400 RPM) has 289 more torque (in Nm) than 1978 Mazda 626. (150 Nm @ 3300 RPM). This means 2007 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 626.
Compare all specifications:
| 2007 Lexus GX | 1978 Mazda 626 | |
| Make | Lexus | Mazda |
| Model | GX | 626 |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4670 cc | 1768 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 263 HP | 93 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 439 Nm | 150 Nm |
| Torque RPM | 3400 RPM | 3300 RPM |
| Engine Bore Size | 94 mm | 80 mm |
| Engine Stroke Size | 84.1 mm | 88 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1905 kg | 995 kg |
| Vehicle Length | 4790 mm | 4310 mm |
| Vehicle Width | 1890 mm | 1670 mm |
| Vehicle Height | 1900 mm | 1380 mm |
| Wheelbase Size | 2800 mm | 2520 mm |
