USA vs USA — 1975 vs 1978
| Pacer D/L Wagon | Concord AMX | |
|---|---|---|
| Horsepower | 120 hp | 140 hp |
| Torque | 220 lb-ft | 270 lb-ft |
| Engine Size | 4,228 cc | 5,898 cc |
| 0-60 mph | 14.5 sec | 11.5 sec |
| Top Speed | 90 mph | 103 mph |
| ¼ Mile | 19.8 sec | 18.0 sec |
| Weight | 3,100 lbs | 3,300 lbs |
| Wheelbase | 2,540 mm | 2,743 mm |
| Length | 4,446 mm | 4,826 mm |
| Units Produced | 280,000 | 2,540 |
| Original MSRP | $4,299 | $5,899 |
| Value (Excellent) | $22,000 | $28,000 |
| Collectibility | 6/10 | 6/10 |
| Rarity | 5/10 | 7/10 |
The 1978 AMC Concord AMX emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1975 AMC Pacer D/L Wagon counters with lighter weight, better value, 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 1975 AMC Pacer D/L Wagon and 1978 AMC Concord AMX share a manufacturer in AMC, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the AMC brand. The 1978 AMC Concord AMX holds a clear advantage in raw power with 140 hp compared to 120 hp, a 20-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the AMC Pacer uses a Inline-6 OHV (AMC 258) displacing 4,228 cc, while the AMC Concord relies on a V8 OHV with 5,898 cc. In the sprint to 60 mph, the 1978 AMC Concord AMX edges ahead at 11.5 seconds versus 14.5 seconds. Rarity plays a significant role here — with only 2,540 units built, the 1978 AMC Concord AMX is considerably scarcer than the AMC Pacer's 280,000 examples.