1977 Mazda 323 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Mazda 323. In addition, the cost of maintenance, including insurance, on 1977 Mazda 323 would be higher. At 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 153 more horse power than 1977 Mazda 323. (44 HP @ 5500 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1977 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 573 kg more than 1977 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Mazda 323 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Mazda 323. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Astra (262 Nm @ 1950 RPM) has 193 more torque (in Nm) than 1977 Mazda 323. (69 Nm @ 3000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 323.
Compare all specifications:
1977 Mazda 323 | 2007 Opel Astra | |
Make | Mazda | Opel |
Model | 323 | Astra |
Year Released | 1977 | 2007 |
Engine Position | Front | Front |
Engine Size | 983 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 44 HP | 197 HP |
Engine RPM | 5500 RPM | 5400 RPM |
Torque | 69 Nm | 262 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Engine Bore Size | 70 mm | 86.1 mm |
Engine Stroke Size | 64 mm | 86 mm |
Engine Compression Ratio | 8.8:1 | 8.8:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 812 kg | 1385 kg |
Vehicle Length | 3830 mm | 4300 mm |
Vehicle Width | 1600 mm | 1760 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2320 mm | 2620 mm |
Fuel Tank Capacity | 40 L | 52 L |