Germany vs West Germany — 1990 vs 1988

| 500 E W124 | M5 E34 3.8 | |
|---|---|---|
| Horsepower | 326 hp | 340 hp |
| Torque | 354 lb-ft | 295 lb-ft |
| Engine Size | 4,973 cc | 3,795 cc |
| 0-60 mph | 5.5 sec | 5.4 sec |
| Top Speed | 161 mph | 174 mph |
| ¼ Mile | 13.9 sec | 13.6 sec |
| Weight | — | 3,814 lbs |
| Wheelbase | 2,800 mm | 2,761 mm |
| Length | 4,740 mm | 4,720 mm |
| Units Produced | 10,479 | 12,254 |
| Original MSRP | — | $56,600 |
| Value (Excellent) | $150,000 | $120,000 |
| Collectibility | 5/10 | 8/10 |
| Rarity | 7/10 | 6/10 |
The 1988 BMW M5 E34 3.8 emerges ahead in most objective measures, offering quicker acceleration, higher top speed, stronger collectibility. The 1990 Mercedes-Benz 500 E W124 counters with its unique character, 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 1990 Mercedes-Benz 500 E W124 against the 1988 BMW M5 E34 3.8 is a comparison that enthusiasts have debated for decades. Each car reflects distinct design philosophies shaped by different automotive cultures — Germany versus West Germany. On paper, the two are remarkably close in power output, with the 1990 Mercedes-Benz 500 E W124 producing 326 hp and the 1988 BMW M5 E34 3.8 delivering 340 hp. Under the hood, the contrast is notable: the Mercedes-Benz 500 E uses a V8 DOHC 32V displacing 4,973 cc, while the BMW M5 relies on a Inline-6 DOHC 24V with 3,795 cc. In the sprint to 60 mph, the 1988 BMW M5 E34 3.8 edges ahead at 5.4 seconds versus 5.5 seconds. From a collectibility standpoint, the 1988 BMW M5 E34 3.8 rates higher among enthusiasts and auction houses.