Mercedes-Benz SL 55 AMG vs Cadillac XLR-V

Picture of Cadillac XLR-V
Picture of Mercedes-Benz SL 55 AMG (517 PS)
Category Cadillac XLR-VSL 55 AMG
Engine layout 4.4 l V85.4 l V8
Max power (ps / bhp) 450 / 444517 / 510
Max torque (Nm / lb-ft) 561 / 414720 / 531
Curb weight (kg / lb) 1746 / 38491985 / 4376
Power / tonne (ps / bhp) 258 / 254260 / 257

Lap Times

Track Cadillac XLR-VSL 55 AMG
Vairano Handling Course 1:23.911:24.01

Acceleration

Speed & distance Cadillac XLR-VSL 55 AMG
0 - 100 kph 4.6 s4.3 s
0 - 200 kph 18.7 s13.0 s
Est. 100 - 200 kph 14.1 s8.9 s
0 - 100 mph 10.9 s9.0 s
Est. 1/8 mile 9.1 s @ 93.2 mph8.6 s @ 100.0 mph
1/4 mile 13.0 s @ 109.4 mph12.3 s

General performance

Category Cadillac XLR-VSL 55 AMG
Top speed 250 kph (155 mph)250 kph (155 mph)
Est. max acceleration 0.68 g (7 m/s²)0.71 g (7 m/s²)
Fuel economy 15.7 l/100 km (15 mpg US / 18 UK)14.9 l/100 km (16 mpg US / 19 UK)

Summary

Category Cadillac XLR-VSL 55 AMG
Track Performance 100100
Straight line speed 68100
Overall 87100

Verdict

SL 55 AMG is the fastest by considerable margin.

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hostboy  2y ago

The SL55 may be a very, very good straight-line performer, but compared to on a road course it just doesn't compare. It barely matches the XLR-V. In fact, it lost to the XLR-V on the Vairano Handling Course by 1/10s.

Daimler owned Chrysler at the time, so anything with a 5.5 Kompressor badge was essentially a Hellcat product of its time. The XLR-V is basically the precursor to the Camaro ZL1 Convertible.