1988 Aston Martin V8 Zagato vs. 1986 Renault 21
To start off, 1988 Aston Martin V8 Zagato is newer by 2 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 5,340 cc (8 cylinders), 1988 Aston Martin V8 Zagato is equipped with a bigger engine. In terms of performance, 1988 Aston Martin V8 Zagato (317 HP @ 5500 RPM) has 142 more horse power than 1986 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 1988 Aston Martin V8 Zagato should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1988 Aston Martin V8 Zagato weights approximately 311 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Aston Martin V8 Zagato. In wet, icy, snow, or gravel driving conditions, 1986 Renault 21 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, 1988 Aston Martin V8 Zagato (434 Nm @ 4750 RPM) has 159 more torque (in Nm) than 1986 Renault 21. (275 Nm @ 3000 RPM). This means 1988 Aston Martin V8 Zagato will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
1988 Aston Martin V8 Zagato | 1986 Renault 21 | |
Make | Aston Martin | Renault |
Model | V8 Zagato | 21 |
Year Released | 1988 | 1986 |
Engine Position | Front | Front |
Engine Size | 5340 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 317 HP | 175 HP |
Engine RPM | 5500 RPM | 5200 RPM |
Torque | 434 Nm | 275 Nm |
Torque RPM | 4750 RPM | 3000 RPM |
Engine Bore Size | 100 mm | 88 mm |
Engine Stroke Size | 85 mm | 82 mm |
Engine Compression Ratio | 10.2:1 | 8.0:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1656 kg | 1345 kg |
Vehicle Length | 4410 mm | 4540 mm |
Vehicle Width | 1900 mm | 1730 mm |
Vehicle Height | 1330 mm | 1430 mm |
Wheelbase Size | 2620 mm | 2670 mm |