On my EVGA the Vgpu mod yields a max of 1.52v on AIR with stock modded heatsink....I will not do the memory the Qimonda dosnt run like my samsung did on the 320...The samsung would run 2300mhz 1.210 no prob! the Q onlydoes 2250max @50c ...It not worth the risk untill they decide to use better memory...Also @ 918//2268//2250 the bandwidth sucks....256bit bus shows little improvement when overclocked past 808//2000//2250...

Note:Ovp kicks in @1.53v on this card with Air

808//2000//2250 = 3Dmark06 13090 points @3.48ghzX2
918//2268//2250 = 3Dmark06 13200 points @3.48ghzX2

Overall the Max SM 2.0 =6150 Overclocked
Overall the Max SM 3.0 =6700 Overclocked

The GPU and Shader helped the SM 3.0 score by 1000points over stock score of 5600!

Having a high Oc on the memory is a must,, This is what helps the SM 2.0 score the most along with the Extra 10bw gained in the band width department ..

SM 2.0 Stock was 5300 and Overclocked gained 850 points..Since the The memory dosnt do anything more over 2250mhz im not messing with the Vmod for it...Ive ran the memory @2300mhz but it would fail half way through any test...Temps were 50c max load running anything!

In short the Vmod will get you 918mhz GPU and 2300mhz Shader easy..But with 1.5v-1.525 before the Prtection kicks in on Air!

If some one is using water id like to see results of this with out Chilled Water..

I may throw on a water block and go further ,but am still testing this thing on Air...

This thread has been Very help full,, Solder points are the easiest by far.
Keep up the good work

On a Quad this would easily get 2000-3000points more @3.7-4.0ghz So i guess im happy...No X2's come close to 16000 even @3.5-3.7ghz