Germany vs Germany — 1989 vs 1987
| B10 Bi-Turbo | M5 E34 | |
|---|---|---|
| Horsepower | 360 hp | 315 hp |
| Torque | 383 lb-ft | 266 lb-ft |
| Engine Size | 3,430 cc | 3,535 cc |
| 0-60 mph | 5.0 sec | 6.3 sec |
| Top Speed | 181 mph | 155 mph |
| ¼ Mile | 13.4 sec | 14.7 sec |
| Weight | 3,638 lbs | 3,638 lbs |
| Wheelbase | 2,761 mm | 2,761 mm |
| Length | 4,720 mm | 4,720 mm |
| Units Produced | 507 | 12,254 |
| Original MSRP | $95,000 | $59,500 |
| Value (Excellent) | $250,000 | $75,000 |
| Collectibility | 9/10 | 8/10 |
| Rarity | 9/10 | 7/10 |
On balance, the 1989 Alpina B10 Bi-Turbo makes a stronger case on paper with more power, quicker acceleration, higher top speed. However, the 1987 BMW M5 E34 counters with better value, and its appeal extends beyond mere numbers. Choose the 1989 Alpina B10 Bi-Turbo for outright capability, or the 1987 BMW M5 E34 for a more distinctive ownership experience.
In the world of Sports Sedan cars, few comparisons generate as much discussion as the 1989 Alpina B10 Bi-Turbo versus the 1987 BMW M5 E34. Both hail from Modern classic and represent the pinnacle of their respective manufacturers' ambitions. The 1989 Alpina B10 Bi-Turbo holds a clear advantage in raw power with 360 hp compared to 315 hp, a 45-horsepower difference that shapes the driving experience. In the sprint to 60 mph, the 1989 Alpina B10 Bi-Turbo edges ahead at 5.0 seconds versus 6.3 seconds. Rarity plays a significant role here — with only 507 units built, the 1989 Alpina B10 Bi-Turbo is considerably scarcer than the BMW M5's 12,254 examples. On the collector market, the 1989 Alpina B10 Bi-Turbo commands a significant premium over the 1987 BMW M5 E34, reflecting differences in prestige and rarity.