What is better mercedes SL500 or SL55?
SL55 for sure. There are a number of reasons it costs so much more. For starters 2005 SL500 Roadster Driver-adaptive 7-speed automatic transmission with TouchShift control Aluminum hardtop (automatic retraction: 16 seconds) US$90,620 5.0 L 24-valve V8 engine 306 hp (228 kW) at 5,600 rpm, 0 to 100 km/h (62 mph) 6.5 s 2005 SL55 AMG Manual shift buttons Sensotronic brakes with 8-piston front calipers AMG Active Body Control suspension. US$122,220 AMG supercharged 5.5 L (5543 cc) 24-valve V8 engine 476 hp (367 kW) at 6,100 rpm, 0 to 100 km/h (62 mph) 4.7 s 2005 SL600 Roadster Active Body Control suspension Sensotronic Brake Control with enlarged front and rear disks Heated and ventilated multicontour seats US$128,220 Twin turbocharged 5.5 L (5513 cc) 36-valve V12 engine 493 hp (367 kW) at 5,000 rpm, 0 to 100 km/h (62 mph) 4.7 s 2005 Mercedes-Benz SL65 AMG2005 SL65 AMG 5-speed automatic transmission with AMG SpeedShift programming AMG 8-piston composite calipers brakes 19in dual spoke AMG w