Mercedes-Benz CLK 63 AMG Black Series

vs

Mercedes-Benz CLK GTR

Germany vs Germany — 2007 vs 1999

Mercedes-Benz CLK 63 AMG Black Series (2007)
Mercedes-Benz CLK GTR (1999)
Specifications
CLK 63 AMG Black SeriesCLK GTR Strassenversion
Horsepower507 hp612 hp
Torque465 lb-ft571 lb-ft
Engine Size6,208 cc6,898 cc
0-60 mph4.0 sec3.8 sec
Top Speed186 mph205 mph
¼ Mile12.2 sec11.2 sec
Weight3,880 lbs3,175 lbs
Wheelbase2,715 mm2,745 mm
Length4,668 mm4,740 mm
Units Produced70025
Original MSRP$135,000$1,500,000
Value (Excellent)$300,000$12,000,000
Collectibility9/1010/10
Rarity8/1010/10
The Verdict

Numbers favor the 1999 Mercedes-Benz CLK GTR Strassenversion with more power, quicker acceleration, higher top speed. The 2007 Mercedes-Benz CLK 63 AMG Black Series offers better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.

Overview

Few model names carry as much weight as the Mercedes-Benz CLK 63 AMG Black Series. The 2007 and 1999 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. The 1999 Mercedes-Benz CLK GTR Strassenversion holds a clear advantage in raw power with 612 hp compared to 507 hp, a 105-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Mercedes-Benz CLK 63 AMG Black Series uses a V8 DOHC 32V displacing 6,208 cc, while the Mercedes-Benz CLK GTR relies on a V12 DOHC with 6,898 cc. In the sprint to 60 mph, the 1999 Mercedes-Benz CLK GTR Strassenversion edges ahead at 3.8 seconds versus 4.0 seconds. The Mercedes-Benz CLK GTR carries a weight advantage, tipping the scales 705 lbs lighter. Rarity plays a significant role here — with only 25 units built, the 1999 Mercedes-Benz CLK GTR Strassenversion is considerably scarcer than the Mercedes-Benz CLK 63 AMG Black Series's 700 examples. On the collector market, the 1999 Mercedes-Benz CLK GTR Strassenversion commands a significant premium over the 2007 Mercedes-Benz CLK 63 AMG Black Series, reflecting differences in prestige and rarity.