USA vs Germany — 2004 vs 2021
| S7 Twin Turbo | AMG GT Black Series | |
|---|---|---|
| Horsepower | 750 hp | 720 hp |
| Torque | 700 lb-ft | 590 lb-ft |
| Engine Size | 6,991 cc | 3,982 cc |
| 0-60 mph | 2.8 sec | 3.1 sec |
| Top Speed | 248 mph | 202 mph |
| ¼ Mile | 10.5 sec | 10.9 sec |
| Weight | 2,950 lbs | 3,417 lbs |
| Wheelbase | 2,620 mm | 2,630 mm |
| Length | 4,775 mm | 4,577 mm |
| Original MSRP | $585,000 | $325,000 |
| Value (Excellent) | $900,000 | $500,000 |
| Collectibility | 8/10 | 9/10 |
| Rarity | 9/10 | 7/10 |
The 2004 Saleen S7 Twin Turbo holds an edge across most measurable criteria, offering quicker acceleration, higher top speed, lighter weight. That said, the 2021 Mercedes-Benz AMG GT Black Series brings stronger collectibility and remains a compelling choice for enthusiasts who value Mercedes-Benz heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Putting the 2004 Saleen S7 Twin Turbo against the 2021 Mercedes-Benz AMG GT Black Series is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — USA versus Germany. The 2004 Saleen S7 Twin Turbo holds a clear advantage in raw power with 750 hp compared to 720 hp, a 30-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Saleen S7 uses a V8 DOHC Twin-Turbo displacing 6,991 cc, while the Mercedes-Benz AMG GT Black Series relies on a V8 DOHC 32V Twin-Turbo Flat-Plane Crank with 3,982 cc. In the sprint to 60 mph, the 2004 Saleen S7 Twin Turbo edges ahead at 2.8 seconds versus 3.1 seconds. The Saleen S7 carries a weight advantage, tipping the scales 467 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.