USA vs USA — 1970 vs 2005
| Challenger R/T | Magnum SRT-8 6.1 Hemi | |
|---|---|---|
| Horsepower | 375 hp | 425 hp |
| Torque | 480 lb-ft | 420 lb-ft |
| Engine Size | 7,210 cc | 6,059 cc |
| 0-60 mph | 5.8 sec | 4.9 sec |
| Top Speed | 130 mph | 170 mph |
| ¼ Mile | 13.7 sec | 13.3 sec |
| Weight | 3,600 lbs | 4,200 lbs |
| Wheelbase | 2,794 mm | 3,048 mm |
| Length | 4,902 mm | 5,055 mm |
| Units Produced | 83,032 | — |
| Original MSRP | $3,266 | $39,995 |
| Value (Excellent) | $200,000 | $40,000 |
| Collectibility | 9/10 | 7/10 |
| Rarity | 5/10 | 7/10 |
Numbers favor the 2005 Dodge Magnum SRT-8 6.1 Hemi with more power, quicker acceleration, higher top speed. The 1970 Dodge Challenger R/T offers lighter weight, stronger collectibility, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
Dodge has long offered a diverse lineup, and comparing the 1970 Dodge Challenger R/T with the 2005 Dodge Magnum SRT-8 6.1 Hemi highlights the breadth of the marque's engineering philosophy. The 2005 Dodge Magnum SRT-8 6.1 Hemi holds a clear advantage in raw power with 425 hp compared to 375 hp, a 50-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Dodge Challenger uses a V8 OHV (RB big-block) displacing 7,210 cc, while the Dodge Magnum SRT-8 relies on a V8 OHV Hemi with 6,059 cc. In the sprint to 60 mph, the 2005 Dodge Magnum SRT-8 6.1 Hemi edges ahead at 4.9 seconds versus 5.8 seconds. The Dodge Challenger carries a weight advantage, tipping the scales 600 lbs lighter. On the collector market, the 1970 Dodge Challenger R/T commands a significant premium over the 2005 Dodge Magnum SRT-8 6.1 Hemi, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1970 Dodge Challenger R/T rates higher among enthusiasts and auction houses.