This is not the case, at least not generally.
The only reason might be that there are some underachievers that label their wine Chambertin, although they have also a plot in Beze … Rebourseau is an example, and some negociants, too.
I would put Ruchottes Chambertin on the top 10 list because of my fondness of Rousseau Ruchottes Chambertin, Roumier and Mugneret Gibourg supposedly produce very good Ruchottes but I have never tasted them. Even Frederic Esmonin is producing decent Ruchottes recently, hardly any dud in the group. I always hold the view that Rousseau Ruchottes is underscored by most critics.
Have not tasted RC, la Romanee and Richebourg so cannot include.
Based on only one glass of La Tache 2008, I would include without a doubt.
Based on 1 Gd Echezeaux (DRC 91) et 3 Musigny de Vogue, would put Gd Echezeaux clearly ahead of Musigny but is it producer?
RSV right up there based on a vertical of HN well ahead of a vertical of Ponsot CDLR.
Also had great Echezeaux, Bonnes Mares, CSD and clos de Vougeot
Have had great Griotte Fourrier/Ponsot, Charmes…and some Chambertin and CDB
Did not fancy the 2 Clos de tart I had recently
Clos des Lambrays can be very good but does not belong to top grand cru (also had a vertical), just hope my 2005s will be great (vintage)
Oh well that’s 11…
But having tasted several RC, 45 vintages of La Romanee and a great many Richebourgs there´s no doubt for ME !
Certainly producer and/or vintage … a great Musigny is to die for …
Agree - there a a great lot of really fine RSVs …
Ponsot CDLR can certainly be very fine, but can also be a major disapointment … the domaine is inconsistent unfortunately …
The rest is a matter of preference, luck or producer/vintage … some great Echezeaux - and some disapointing ones, the same for Clos Vougeot … and Charmes-Chambertin …
Clos de Lambrays is an elegant wine, but often lacking a bit of intensity …
Clos de Tart - well, often a bit tart (hard) … and rarely really mature …
No argument around the quality of Dujac’s CDLR and CSD. My counterpoint would be that Dujac’s and maybe Ponso’ts CDLR VV are the pinnacles of those sites. For every producer making superlative wines from those vineyards, there are 2-3 who fall pretty flat.
So I guess it comes down to the average quality vs top 2-3 quality to determine which vineyard is “best”.
The top producers show the potential quality of the vineyard, and I think that was what the OP was looking for- the best vineyards not the best wines.
This makes sense if the vineyard is fairly homogenous. And then you have Clos Vougeot…
The more interesting question then becomes whether or not we can vinify the very best parcel and then worry about whether it is good enough to be among the top ten.