For your info, 350G is available here in Karachi as a 2009 model, the new 2nd Gen Premio and 4th gen Prado are also available.
Look at your father's car chassis frame, and there you will find the number.
The weight of 250G is not less then 1540KG, it cannot do a 100km/hr in less then 8 seconds.
The weight of 300G is 1568kg, it can do 0-96 in 6.5s, after that you need a gear change..
Euro R weighs 1375 kg.
Euro R can do that in 6.9s.
The Euro R has excellent gearshift and racing throttle response, you simply cannot compare it with any other commercial car, the 3.0L mark X has some lag in initial run if you will metal the floor, unless a person is not a test driver of road and track.
Accord's drag and aerodynamics are superior then many sports car apart from some limited edition Ferraris.
X130 3.5L Mark X can do the 0-96km in 5.5s because its new engine has a much better power band and 62hp and 50 ft lb more torque plus it is 50kg's lighter then the previous gen Mark X.
Reason : Euro R was made for one reason only , to race and race hard.
That is a much better reason.
Nowadays even American's do not take seriously the quarter mile time, the real power of sports car can be judged on a race track, and I am pretty sure that Euro R can beat any Mark X on track.
Euro R only came with a manual, it is against Honda's philosophy to equip the SI's with Auto let alone the Type R or Euro R.