Germany vs Germany — 1985 vs 2005
| M5 | M5 E60 V10 | |
|---|---|---|
| Horsepower | 286 hp | 507 hp |
| Torque | — | 383 lb-ft |
| Engine Size | 3,453 cc | 4,999 cc |
| 0-60 mph | — | 4.1 sec |
| Top Speed | — | 190 mph |
| ¼ Mile | — | 12.3 sec |
| Weight | — | 3,869 lbs |
| Wheelbase | 2,624 mm | 2,889 mm |
| Length | 4,620 mm | 4,855 mm |
| Units Produced | 2,241 | 20,589 |
| Original MSRP | — | $85,100 |
| Value (Excellent) | $130,000 | $65,000 |
| Collectibility | 5/10 | 8/10 |
| Rarity | 10/10 | 6/10 |
The 2005 BMW M5 E60 V10 emerges ahead in most objective measures, offering more power, stronger collectibility, better value. The 1985 BMW M5 counters with greater rarity, 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.
Tracing the evolution of the BMW M5 from 1985 to 2005 offers a compelling look at how automotive design and engineering progressed. These two variants showcase the changing face of BMW. The 2005 BMW M5 E60 V10 holds a clear advantage in raw power with 507 hp compared to 286 hp, a 221-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the BMW M5 uses a Inline-6 displacing 3,453 cc, while the BMW M5 relies on a V10 DOHC 40V with 4,999 cc. Rarity plays a significant role here — with only 2,241 units built, the 1985 BMW M5 is considerably scarcer than the BMW M5's 20,589 examples. From a collectibility standpoint, the 2005 BMW M5 E60 V10 rates higher among enthusiasts and auction houses.