2004 Chevrolet Suburban vs. 1978 Renault 18
To start off, 2004 Chevrolet Suburban is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Renault 18. In addition, the cost of maintenance, including insurance, on 1978 Renault 18 would be higher. At 5,965 cc (8 cylinders), 2004 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Suburban (325 HP @ 5600 RPM) has 262 more horse power than 1978 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 2004 Chevrolet Suburban should accelerate faster than 1978 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Suburban weights approximately 1664 kg more than 1978 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 Renault 18. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Suburban 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 Suburban (495 Nm) has 392 more torque (in Nm) than 1978 Renault 18. (103 Nm). This means 2004 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault 18.
Compare all specifications:
| 2004 Chevrolet Suburban | 1978 Renault 18 | |
| Make | Chevrolet | Renault |
| Model | Suburban | 18 |
| Year Released | 2004 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1397 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 325 HP | 63 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 495 Nm | 103 Nm |
| Engine Compression Ratio | 9.4:1 | 9.2:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2659 kg | 995 kg |
| Vehicle Length | 5580 mm | 4500 mm |
| Vehicle Width | 2030 mm | 1700 mm |
| Vehicle Height | 1950 mm | 1410 mm |
| Wheelbase Size | 3310 mm | 2450 mm |
