VOGONS


First post, by analog_programmer

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I bought one Asus EN6600GT 256 MB 128 bit PCI-E videocard for a really low price. After I cleaned all the dust collected on the PCB and cooler the card seems to work fine. I never ever before owned a videocard from GF6xxx or 7xxx series, so I don't know anything for them. This is the card (sorry for small sized pics):

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Since this videocard is with heatsinks glued to VRAM chips there's no way to see any marikings on them. HWINFO says they're GDDR3 running at 300 MHz, but who knows.

Is there a way to find out VRAM chip's manufacturer, and for what frequency they're rated without removing the glued heatsinks? I know that GPU-Z can't give such an info.

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Reply 1 of 7, by The Serpent Rider

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Typically would be Samsung GDDR3 2.0ns.

I must be some kind of standard: the anonymous gangbanger of the 21st century.

Reply 2 of 7, by analog_programmer

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The Serpent Rider wrote on 2023-12-03, 17:25:

Typically would be Samsung GDDR3 2.0ns.

Thank you for this information. Do you know something more specific about these Samsung memory chips? I'd like to peek at some datasheet, 'couse 300 Mhz for GDDR3 2 ns VRAM chips somehow seems low to me.

The word Idiot refers to a person with many ideas, especially stupid and harmful ideas.
This world goes south since everything's run by financiers and economists.
This isn't voice chat, yet some people overusing online communications talk and hear voices.

Reply 4 of 7, by analog_programmer

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The Serpent Rider wrote on 2023-12-04, 03:00:

Thank you very much! I found the datasheet for Samsung K4J55323QF-GCxx. If the chips under the heatsinks really are K4J55323QF-GC2o they can run at 500 MHz (effective 1000 MHz) instead of 300 MHz with proper memory timings.

The next question is: Which drivers versions are best for using 6600GT with Win 98SE (if there's any for Win 9x), Win XP and Win Vista/7 32 and 64 bit?

The word Idiot refers to a person with many ideas, especially stupid and harmful ideas.
This world goes south since everything's run by financiers and economists.
This isn't voice chat, yet some people overusing online communications talk and hear voices.

Reply 5 of 7, by ciornyi

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analog_programmer wrote on 2023-12-04, 06:21:
The Serpent Rider wrote on 2023-12-04, 03:00:

Thank you very much! I found the datasheet for Samsung K4J55323QF-GCxx. If the chips under the heatsinks really are K4J55323QF-GC2o they can run at 500 MHz (effective 1000 MHz) instead of 300 MHz with proper memory timings.

The next question is: Which drivers versions are best for using 6600GT with Win 98SE (if there's any for Win 9x), Win XP and Win Vista/7 32 and 64 bit?

This card doesn't work well with win 98 , for xp forceware 80.xx 90.xx would be ok.

DOS: 166mmx/16mb/Y719/S3virge
DOS/95: PII333/128mb/AWE64/TNT2M64
Win98: P3 900/256mb/SB live/3dfx V3
Win Me: Athlon 1333/256mb/Audigy2/Geforce 2 GTS
Win XP: E8600/4096mb/SB X-fi/HD6850

Reply 6 of 7, by Joseph_Joestar

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analog_programmer wrote on 2023-12-04, 06:21:

The next question is: Which drivers versions are best for using 6600GT with Win 98SE (if there's any for Win 9x), Win XP and Win Vista/7 32 and 64 bit?

I was able to use 81.98 and 77.72 drivers under Win98SE with my PCIe 6600 GT, but I think I had to force the install through Device Manager.

file.php?id=173111&mode=view

As others have mentioned, those cards don't have good compatibility with Win9x games. You can certainly play some of the later titles like Quake 3, but older games might not render correctly.

PC#1: Pentium MMX 166 / Soyo SY-5BT / S3 Trio64V+ / Voodoo1 / YMF719 / AWE64 Gold / SC-155
PC#2: AthlonXP 2100+ / ECS K7VTA3 / Voodoo3 / Audigy2 / Vortex2
PC#3: Core 2 Duo E8600 / Foxconn P35AX-S / X800 / Audigy2 ZS
PC#4: i5-3570K / MSI Z77A-G43 / GTX 970 / X-Fi

Reply 7 of 7, by analog_programmer

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Thanks you, ciornyi and Joseph_Joestar, for the drivers info. I'll try some of these 8x.xx with 98SE and maybe 9x.xx for XP.

And what about Vista/7 (32 and 64 bit)? Maybe I have to try the oldest versions for Vista that supports GF6xxx cards?

P.S. On nVidia's official site GF6xxx (and even FX5xxx 😁) series aren't still considered as "legacy product" and there are drivers for Win 8 32 and 64 bit.

The word Idiot refers to a person with many ideas, especially stupid and harmful ideas.
This world goes south since everything's run by financiers and economists.
This isn't voice chat, yet some people overusing online communications talk and hear voices.