USA vs USA — 1964 vs 1984
| Mustang Convertible 289 V8 | Mustang SVO 2.3 Turbo | |
|---|---|---|
| Horsepower | 225 hp | 205 hp |
| Torque | 300 lb-ft | 240 lb-ft |
| Engine Size | 4,727 cc | 2,301 cc |
| 0-60 mph | 7.5 sec | 7.5 sec |
| Top Speed | 120 mph | 138 mph |
| ¼ Mile | 15.9 sec | 15.5 sec |
| Weight | — | 2,899 lbs |
| Wheelbase | 2,743 mm | 2,552 mm |
| Length | 4,613 mm | 4,541 mm |
| Units Produced | — | 9,844 |
| Original MSRP | — | $15,596 |
| Value (Excellent) | $75,000 | $45,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 2/10 | 7/10 |
Numbers favor the 1984 Ford Mustang SVO 2.3 Turbo with quicker acceleration, higher top speed, stronger collectibility. The 1964 Ford Mustang Convertible 289 V8 offers its unique character, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
Few model names carry as much weight as the Ford Mustang. The 1964 and 1984 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. The 1964 Ford Mustang Convertible 289 V8 holds a clear advantage in raw power with 225 hp compared to 205 hp, a 20-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Ford Mustang uses a V8 OHV displacing 4,727 cc, while the Ford Mustang SVO relies on a Inline-4 SOHC 8V Turbocharged with 2,301 cc. In the sprint to 60 mph, the 1984 Ford Mustang SVO 2.3 Turbo edges ahead at 7.5 seconds versus 7.5 seconds. From a collectibility standpoint, the 1984 Ford Mustang SVO 2.3 Turbo rates higher among enthusiasts and auction houses.