USA vs USA — 1979 vs 1975
| Eagle SX/4 Liftback | Pacer D/L Wagon | |
|---|---|---|
| Horsepower | 110 hp | 120 hp |
| Torque | 205 lb-ft | 220 lb-ft |
| Engine Size | 4,228 cc | 4,228 cc |
| 0-60 mph | 13.5 sec | 14.5 sec |
| Top Speed | 100 mph | 90 mph |
| ¼ Mile | 19.2 sec | 19.8 sec |
| Weight | 3,250 lbs | 3,100 lbs |
| Wheelbase | 2,578 mm | 2,540 mm |
| Length | 4,547 mm | 4,446 mm |
| Units Produced | 197,060 | 280,000 |
| Original MSRP | $7,995 | $4,299 |
| Value (Excellent) | $18,000 | $22,000 |
| Collectibility | 6/10 | 6/10 |
| Rarity | 6/10 | 5/10 |
The 1979 AMC Eagle SX/4 Liftback holds an edge across most measurable criteria, offering quicker acceleration, higher top speed. That said, the 1975 AMC Pacer D/L Wagon brings its own distinct appeal and remains a compelling choice for enthusiasts who value AMC heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Within the AMC stable, the 1979 AMC Eagle SX/4 Liftback and 1975 AMC Pacer D/L Wagon represent different approaches to performance and purpose. Both carry the AMC badge, yet each carves out its own distinct identity. On paper, the two are remarkably close in power output, with the 1979 AMC Eagle SX/4 Liftback producing 110 hp and the 1975 AMC Pacer D/L Wagon delivering 120 hp. Under the hood, the contrast is notable: the AMC Eagle uses a Inline-6 OHV displacing 4,228 cc, while the AMC Pacer relies on a Inline-6 OHV (AMC 258) with 4,228 cc. In the sprint to 60 mph, the 1979 AMC Eagle SX/4 Liftback edges ahead at 13.5 seconds versus 14.5 seconds. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.