Germany vs Italy — 1996 vs 2023
| SL 73 AMG R129 | GranTurismo Trofeo | |
|---|---|---|
| Horsepower | 525 hp | 550 hp |
| Torque | 553 lb-ft | 479 lb-ft |
| Engine Size | 7,291 cc | 2,992 cc |
| 0-60 mph | 4.4 sec | 3.5 sec |
| Top Speed | 186 mph | 199 mph |
| ¼ Mile | 12.8 sec | 11.4 sec |
| Weight | 4,387 lbs | 4,094 lbs |
| Wheelbase | 2,515 mm | 2,929 mm |
| Length | 4,500 mm | 4,956 mm |
| Units Produced | 85 | — |
| Original MSRP | — | $198,400 |
| Value (Excellent) | $650,000 | $280,000 |
| Collectibility | 9/10 | 6/10 |
| Rarity | 10/10 | 5/10 |
The 2023 Maserati GranTurismo Trofeo emerges ahead in most objective measures, offering quicker acceleration, higher top speed, lighter weight. The 1996 Mercedes-Benz SL 73 AMG R129 counters with stronger collectibility, 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.
Putting the 1996 Mercedes-Benz SL 73 AMG R129 against the 2023 Maserati GranTurismo Trofeo is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — Germany versus Italy. The 2023 Maserati GranTurismo Trofeo holds a clear advantage in raw power with 550 hp compared to 525 hp, a 25-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mercedes-Benz SL 73 AMG uses a V12 SOHC 24V displacing 7,291 cc, while the Maserati GranTurismo relies on a V6 Twin-Turbo with 2,992 cc. In the sprint to 60 mph, the 2023 Maserati GranTurismo Trofeo edges ahead at 3.5 seconds versus 4.4 seconds. The Maserati GranTurismo carries a weight advantage, tipping the scales 293 lbs lighter. From a collectibility standpoint, the 1996 Mercedes-Benz SL 73 AMG R129 rates higher among enthusiasts and auction houses.