USA vs USA — 1965 vs 1979

| Mustang Hardtop | Mustang GT 5.0 | |
|---|---|---|
| Horsepower | 101 hp | 225 hp |
| Torque | 140 lb-ft | 300 lb-ft |
| Engine Size | 2,786 cc | 4,942 cc |
| 0-60 mph | 14.2 sec | 5.8 sec |
| Top Speed | 95 mph | 145 mph |
| ¼ Mile | 19.5 sec | 14.0 sec |
| Weight | 2,399 lbs | 3,100 lbs |
| Wheelbase | 2,743 mm | 2,549 mm |
| Length | 4,613 mm | 4,571 mm |
| Units Produced | 680,989 | — |
| Original MSRP | $2,368 | $13,270 |
| Value (Excellent) | $35,000 | $35,000 |
| Collectibility | 7/10 | 7/10 |
| Rarity | 2/10 | 3/10 |
The 1979 Ford Mustang GT 5.0 emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1965 Ford Mustang Hardtop counters with lighter weight, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
The Ford Mustang lineage tells a fascinating story of automotive evolution. Comparing the 1965 Ford Mustang Hardtop with the 1979 Ford Mustang GT 5.0 reveals how Ford refined and reimagined one of its most important nameplates over the years. The 1979 Ford Mustang GT 5.0 holds a clear advantage in raw power with 225 hp compared to 101 hp, a 124-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Ford Mustang uses a Inline-6 OHV displacing 2,786 cc, while the Ford Mustang relies on a V8 OHV with 4,942 cc. In the sprint to 60 mph, the 1979 Ford Mustang GT 5.0 edges ahead at 5.8 seconds versus 14.2 seconds. The Ford Mustang carries a weight advantage, tipping the scales 701 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.