I've found the numbers for last years top speed test from AMS:
Here's how they compare: Vehicles from 2005 comparsion bolded
Top Speed:
402 km/h - Bugatti Veyron
355 km/h - Ferrari Enzo
340 km/h - Lamborghini Murcielago LP640
335 km/h - Ferrari 599 GTB
334 km/h - Mercedes-Benz SLR McLaren
334 km/h - Porsche Carrera GT
330 km/h - Ford GT
330 km/h - Lamborghini Murcielago 6.2
324 km/h - Mercedes-Benz SLR McLaren
323 km/h - Bentley Continental GT
317 km/h - Aston Martin Vanquish
315 km/h -Chevrolet Corvette C6 Z06
310 km/h - Porsche 997 Turbo
309 km/h - Aston Martin DB9
298 km/h - Dodge Viper SRT-10
0-200 km/h:
7.4 - Bugatti Veyron
10.3 - Ferrari 599 GTB
10.3 - Ferrari Enzo
10.7 - Mercedes-Benz SLR McLaren
10.7 - Porsche Carrera GT
11.2 - Mercedes-Benz SLR McLaren
11.2 - Lamborghini Murcielago LP640
11.9 - Chevrolet Corvette C6 Z06
12.0 - Ford GT
12.3 - Porsche 997 Turbo
12.5 - Lamborghini Murcielago 6.2
13.8 - Dodge Viper SRT-10
16.5 - Aston Martin Vanquish S
16.7 - Aston Martin DB9
17.2 - Bentley Continental GT
0-300 km/h:
18.2 - Bugatti Veyron
26.1 - Ferrari Enzo
29.9 - Ferrari 599 GTB
30.6 - Mercedes-Benz SLR McLaren
31.8 - Lamborghini Murcielago LP640
33.6 - Ford GT
34.2 - Porsche Carrera GT
36.9 - Mercedes-Benz SLR McLaren
37.6 - Lamborghini Murcielago 6.2
40.7 - Porsche 997 Turbo
41.8 - Chevrolet Corvette C6 Z06
57.1 - Aston Martin Vanquish S
67.2 - Bentley Continental GT
74.6 - Aston Martin DB9