1990 Alfa Romeo 33 vs. 1967 Alfa Romeo GTA
To start off, 1990 Alfa Romeo 33 is newer by 23 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo GTA would be higher. At 1,349 cc (4 cylinders), 1990 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1967 Alfa Romeo GTA (93 HP @ 6000 RPM) has 6 more horse power than 1990 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 1967 Alfa Romeo GTA should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1990 Alfa Romeo 33 weights approximately 235 kg more than 1967 Alfa Romeo GTA.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1967 Alfa Romeo GTA. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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, 1967 Alfa Romeo GTA (140 Nm @ 3200 RPM) has 27 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 1967 Alfa Romeo GTA will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1967 Alfa Romeo GTA | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 33 | GTA |
| Year Released | 1990 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 1349 cc | 1290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 87 HP | 93 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 113 Nm | 140 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Engine Bore Size | 80 mm | 78 mm |
| Engine Stroke Size | 67.2 mm | 67.5 mm |
| Engine Compression Ratio | 9.5:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1025 kg | 790 kg |
| Vehicle Length | 4210 mm | 4090 mm |
| Vehicle Width | 1620 mm | 1590 mm |
| Vehicle Height | 1360 mm | 1320 mm |
| Wheelbase Size | 2480 mm | 2360 mm |
| Fuel Tank Capacity | 53 L | 46 L |
