What is the correct framebuffer for my IGPU?

[Xflash2006]

Hi,

could anyone tell me what is the correct framebuffer for my IGPU?
My IGPU id is 0x9B41, my CPU specs are these.

With the framebuffer I have now the videos lag a bit and scrolling on sites with some advertising is jerky.

config.plist

[Slice]

Test all of them

0x3EA50009 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E920009 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E9B0009 (mobile, 3 connectors, no fbmem, 58 MB)
0x3EA50000 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E920000 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E000000 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E9B0000 (mobile, 3 connectors, no fbmem, 58 MB)
0x3EA50004 (mobile, 3 connectors, no fbmem, 58 MB)
0x3EA50005 (mobile, 3 connectors, no fbmem, 58 MB)
0x3EA60005 (mobile, 3 connectors, no fbmem, 58 MB)
0x3E9B0006 (mobile, 1 connectors, no fbmem, 39 MB)
0x3E9B0008 (mobile, 1 connectors, no fbmem, 58 MB)
0x3E9B0007 (desktop, 3 connectors, no fbmem, 58 MB)
0x3E920003 (desktop, 0 connectors, no fbmem, 1 MB)
0x3E910003 (desktop, 0 connectors, no fbmem, 1 MB)
0x3E980003 (desktop, 0 connectors, no fbmem, 1 MB)
0x9BC80003 (desktop, 0 connectors, no fbmem, 1 MB)
0x9BC50003 (desktop, 0 connectors, no fbmem, 1 MB)
0x9BC40003 (desktop, 0 connectors, no fbmem, 1 MB)