USA vs Australia — 1970 vs 1971
| Barracuda 'Cuda 440-6 | Falcon XA GT RPO 83 Hardtop | |
|---|---|---|
| Horsepower | 390 hp | 300 hp |
| Torque | 490 lb-ft | 360 lb-ft |
| Engine Size | 7,206 cc | 5,763 cc |
| 0-60 mph | 5.6 sec | 6.8 sec |
| Top Speed | 130 mph | 137 mph |
| ¼ Mile | 13.7 sec | 14.6 sec |
| Wheelbase | 2,743 mm | 2,819 mm |
| Length | 4,750 mm | 4,880 mm |
| Units Produced | — | 250 |
| Value (Excellent) | $200,000 | $1,200,000 |
| Collectibility | 5/10 | 5/10 |
| Rarity | 8/10 | 10/10 |
The 1970 Plymouth Barracuda 'Cuda 440-6 holds an edge across most measurable criteria, offering more power, quicker acceleration, better value. That said, the 1971 Ford Falcon XA GT RPO 83 Hardtop brings higher top speed and remains a compelling choice for enthusiasts who value Ford heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Putting the 1970 Plymouth Barracuda 'Cuda 440-6 against the 1971 Ford Falcon XA GT RPO 83 Hardtop is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — USA versus Australia. The 1970 Plymouth Barracuda 'Cuda 440-6 holds a clear advantage in raw power with 390 hp compared to 300 hp, a 90-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1970 Plymouth Barracuda 'Cuda 440-6 edges ahead at 5.6 seconds versus 6.8 seconds. On the collector market, the 1971 Ford Falcon XA GT RPO 83 Hardtop commands a significant premium over the 1970 Plymouth Barracuda 'Cuda 440-6, reflecting differences in prestige and rarity.