Germany vs Germany — 1973 vs 1971
| CD 5.4 V8 | 3.0 CSi | |
|---|---|---|
| Horsepower | 230 hp | 200 hp |
| Torque | 310 lb-ft | 203 lb-ft |
| Engine Size | 5,354 cc | 2,985 cc |
| 0-60 mph | 9.0 sec | 7.5 sec |
| Top Speed | 134 mph | 137 mph |
| ¼ Mile | 16.5 sec | 15.5 sec |
| Weight | 3,373 lbs | 2,976 lbs |
| Wheelbase | 2,668 mm | 2,625 mm |
| Length | 4,740 mm | 4,660 mm |
| Units Produced | 395 | 8,199 |
| Original MSRP | $42,000 | $10,500 |
| Value (Excellent) | $150,000 | $120,000 |
| Collectibility | 7/10 | 8/10 |
| Rarity | 9/10 | 6/10 |
The 1971 BMW 3.0 CSi emerges ahead in most objective measures, offering quicker acceleration, higher top speed, lighter weight. The 1973 Bitter CD 5.4 V8 counters with more power, 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.
Among Grand Tourer enthusiasts, the matchup between the 1973 Bitter CD 5.4 V8 and 1971 BMW 3.0 CSi is one for the ages. These Muscle era machines competed directly for buyers' attention and continue to vie for collectors' affections today. The 1973 Bitter CD 5.4 V8 holds a clear advantage in raw power with 230 hp compared to 200 hp, a 30-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Bitter CD uses a V8 OHV displacing 5,354 cc, while the BMW 3.0 CSi relies on a Inline-6 SOHC 12V with 2,985 cc. In the sprint to 60 mph, the 1971 BMW 3.0 CSi edges ahead at 7.5 seconds versus 9.0 seconds. The BMW 3.0 CSi carries a weight advantage, tipping the scales 397 lbs lighter. Rarity plays a significant role here — with only 395 units built, the 1973 Bitter CD 5.4 V8 is considerably scarcer than the BMW 3.0 CSi's 8,199 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.