USA vs USA — 1970 vs 1968
| Javelin AMX | Javelin SST | |
|---|---|---|
| Horsepower | 325 hp | 280 hp |
| Torque | 420 lb-ft | 340 lb-ft |
| Engine Size | 6,391 cc | 5,621 cc |
| 0-60 mph | 6.5 sec | 7.4 sec |
| Top Speed | 121 mph | 120 mph |
| ¼ Mile | 14.6 sec | 15.5 sec |
| Weight | — | 3,100 lbs |
| Wheelbase | 2,743 mm | 2,769 mm |
| Length | 4,737 mm | 4,775 mm |
| Units Produced | — | 56,462 |
| Original MSRP | — | $2,587 |
| Value (Excellent) | $65,000 | $45,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 7/10 | 6/10 |
This matchup is remarkably close. The 1970 AMC Javelin AMX offers more power, quicker acceleration, higher top speed, while the 1968 AMC Javelin SST counters with stronger collectibility, better value. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
The AMC Javelin lineage tells a fascinating story of automotive evolution. Comparing the 1970 AMC Javelin AMX with the 1968 AMC Javelin SST reveals how AMC refined and reimagined one of its most important nameplates over the years. The 1970 AMC Javelin AMX holds a clear advantage in raw power with 325 hp compared to 280 hp, a 45-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the AMC Javelin uses a V8 OHV 16V displacing 6,391 cc, while the AMC Javelin relies on a V8 OHV with 5,621 cc. In the sprint to 60 mph, the 1970 AMC Javelin AMX edges ahead at 6.5 seconds versus 7.4 seconds. From a collectibility standpoint, the 1968 AMC Javelin SST rates higher among enthusiasts and auction houses.