USA vs USA — 1979 vs 1969
| Mustang GT 5.0 | Mustang 428 Cobra Jet | |
|---|---|---|
| Horsepower | 225 hp | 335 hp |
| Torque | 300 lb-ft | 427 lb-ft |
| Engine Size | 4,942 cc | 7,014 cc |
| 0-60 mph | 5.8 sec | 5.5 sec |
| Top Speed | 145 mph | 129 mph |
| ¼ Mile | 14.0 sec | 13.5 sec |
| Weight | 3,100 lbs | 3,450 lbs |
| Wheelbase | 2,549 mm | 2,743 mm |
| Length | 4,571 mm | 4,775 mm |
| Original MSRP | $13,270 | $3,561 |
| Value (Excellent) | $35,000 | $175,000 |
| Collectibility | 7/10 | 9/10 |
| Rarity | 3/10 | 7/10 |
It's a closely fought contest. The 1979 Ford Mustang GT 5.0 brings higher top speed, lighter weight, better value to the table, and the 1969 Ford Mustang 428 Cobra Jet answers with more power, quicker acceleration, stronger collectibility. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
Few model names carry as much weight as the Ford Mustang. The 1979 and 1969 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. The 1969 Ford Mustang 428 Cobra Jet holds a clear advantage in raw power with 335 hp compared to 225 hp, a 110-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Ford Mustang uses a V8 OHV displacing 4,942 cc, while the Ford Mustang relies on a V8 OHV (FE big-block) with 7,014 cc. In the sprint to 60 mph, the 1969 Ford Mustang 428 Cobra Jet edges ahead at 5.5 seconds versus 5.8 seconds. The Ford Mustang carries a weight advantage, tipping the scales 350 lbs lighter. On the collector market, the 1969 Ford Mustang 428 Cobra Jet commands a significant premium over the 1979 Ford Mustang GT 5.0, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1969 Ford Mustang 428 Cobra Jet rates higher among enthusiasts and auction houses.