[OLD SCHOOL]pentium mmx166@420 mhz and tualatin 1300@ 2388 mhz ln2

Hi boys,

my first bench with ln2 and with my dewar homemade(50€).

The dewar

http://img10.imageshack.us/img10/4923/pict0080eql.jpg

The cpu,pentium ultra mega super core mmx166:rofl:

http://img17.imageshack.us/img17/9227/pict0087uti.jpg

And the score,no cpu-z because the p5a have more problems with pci;cold bug around -140°

http://img17.imageshack.us/img17/3571/pict0062h.jpg

http://www.youtube.com/watch?v=NUuS2...layer_embedded

Another two little score:D

Cuv266 and mendocino 300@733mhz 2,4volt -120°

http://valid.canardpc.com/show_oc.php?id=531602

tusl2-c and celeron 1300@2388mhz :D:D:D -190°,no mod(there is a mod for the vcore?)

http://img27.imageshack.us/img27/9315/pict0078b.jpg


PS:next week,superpi with pentium mmx sub 7s:cool::cool::cool:

Very thank's to abo for the setfsb cuv266:D:D

sick retro clocking lol. But your dewar is going to haunt me until my dying days man.....creepy. Reminds me of the dude behind the dumpster in the movie Mulholland Drive

http://www.youtube.com/watch?v=hlzTZNqCCZg

awesome!!!
sub 7 minutes? LOLOLOL


congrats!

That is sersiously cool! I didn't know the P1 had so much in it. I thought my P200 (66*3) at 300MHz 24/7 on stock cooling was extreme :p

can u try some benchmarks? Nice temp :) and nice clock.:up:

you made my day a little better lol pics of the custom pot?

Fantastic achievement with the Tualatin! There most definetly is a Vcore mod for the CUV266 as I have it on mine at home think the reg allows upto 3.5V Vcore but I wouldn't like to try it. Im away at the moment so I haven't got any other details but the mod is definetly possible! :)

What hard drive are you using wtih 46MHz PCI frequency? Or are you using a 64bit PCI IDE card?

Cant wait to see you pi1m time for the 1300! Congrats again!

Quote:

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Originally Posted by FlanK3r

can u try some benchmarks? Nice temp :) and nice clock.:up:

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this is the first section with ln2,for me is a good result don't broken anythink.

Next time I will try superpi 1M with the mmx:D

Quote:

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Originally Posted by cdawall

you made my day a little better lol pics of the custom pot?

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Ehm,what is custom pot?my dewar?the black think?

Quote:

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Originally Posted by sparkY1000

Fantastic achievement with the Tualatin! There most definetly is a Vcore mod for the CUV266 as I have it on mine at home think the reg allows upto 3.5V Vcore but I wouldn't like to try it. Im away at the moment so I haven't got any other details but the mod is definetly possible! :)

What hard drive are you using wtih 46MHz PCI frequency? Or are you using a 64bit PCI IDE card?

Cant wait to see you pi1m time for the 1300! Congrats again!

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Thank's but is not a fantastic score,is a wr for a celeron 1300 but more is possible.

With 2 volt and a tb1 I think a shoot@2550mhz is possible.

My friend stalker170 have the tb1,but where is the mod for vcore of tusl2-c?:ROTF:

I search for vmod of my tusl2c,not cuv266,my cuv266 is perfect(201 fsb:up:).

47 of pci is not a problem,look this picture
60 mhz of pci western digital 8 gb

http://img291.imageshack.us/img291/4...ne60pcixq0.jpg

PS:where is the vmod for tusl2c?:Dhelp me boys:ROTF:

I had this board some time ago - vcore controller is on 95% located between socket and top edge of board. Check the markings and find datasheet of this part in google (I haven't found any schematics for vmod on this board). Then look for fb pin, check resistance between this pin and ground and try to find place, where you can solder wire. Paste pics in good res in this topic, I'll try to find it also ;)

And finally - nice results ;)

Nice results, remember my old coppermine celeron.
Here it is, socket 370 pin mod

Quote:

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Originally Posted by Morais

Nice results, remember my old coppermine celeron.
Here it is, socket 370 pin mod

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Not for this board - 1,8V is maximum, more only with vmod, I've tested that pinmod also ;)

Quote:

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Originally Posted by bartx

Not for this board - 1,8V is maximum, more only with vmod, I've tested that pinmod also ;)

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:D :up:

Tomorrow photo :D

Ruggero, you rock, i just love this kind of overclocking! Congrats! :up:

Sure P1 can boot 400MHz with LN2, though it's the boards that limit the oc, call yourself a champ if you get anything over 350MHz working in windows :)

PS: I think there is a tusl2c vmod out there, or maybe I'm confused with cucl2c?

Quote:

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Originally Posted by ruggero

Ehm,what is custom pot?my dewar?the black think?

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what you used to cool the cpu

Ah my apologies I see now in your OP (d'oh)
That is a fantastic FSB out of your CUV266 mine falls over every time around 166-167MHz FSB, not sure if its my hard drive flaking out or the board not being up to it, any ideas? Have you tried modifying the socket to accept Tualatin core so you dont need TUSL2-C?

I think at home I have Celeron 1000 (possibly ES), 2-3x 1100, 1-2x 1200, 1300 tB1 & 2x 1400 tB1, just need time to play with them all :(

Good luck with the mods, would like to see what you can get out of a PIII-S 1.4! I am sure sub 60s pi1m is possible with Tualatin :D

I want pictures of the rigs :D

Quote:

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Originally Posted by sparkY1000

Ah my apologies I see now in your OP (d'oh)
That is a fantastic FSB out of your CUV266 mine falls over every time around 166-167MHz FSB, not sure if its my hard drive flaking out or the board not being up to it, any ideas? Have you tried modifying the socket to accept Tualatin core so you dont need TUSL2-C?

I think at home I have Celeron 1000 (possibly ES), 2-3x 1100, 1-2x 1200, 1300 tB1 & 2x 1400 tB1, just need time to play with them all :(

Good luck with the mods, would like to see what you can get out of a PIII-S 1.4! I am sure sub 60s pi1m is possible with Tualatin :D

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My cyv266 shoot at 201 fsb(very thank's to abo:D)no mod and all stock cooling

http://valid.canardpc.com/show_oc.php?id=521629

this is a photo of my tusl2-c,the microchip is ISL 6524cb P0127ADT3


http://img516.imageshack.us/img516/7162/pict0094.jpg

I think for tualatin tusl2-c with vmod is the best,for this i search for a mod:D


PS:I have a pentium III-s 1.4:D I search for only a celeron 1400 tb1.

PS2:there is a mainboard with chipset apollo pro133a over 200fsb?

hahahah awesome! i always loved pushing old hardware to the max :D
amazing bang for the bug and its all about fun anyways since its so slow and crappy ^^

nice! :toast:

the dewar... lol... wtf??? :lol:

Back in the day i had pentium mmx 166mhz and i gotta say 166@420mhz is just crasy... Good stuff :up:

is that dewar some sort of drum coated in insulation?! Hilariously dangerous :p:

Simply amazing!

photo of my dewar with 50€
:D:D

http://img15.imageshack.us/img15/6158/pict0021mpn.jpg

http://img11.imageshack.us/img11/7171/pict0022m.jpg


http://img11.imageshack.us/img11/7721/pict0061p.jpg


http://img27.imageshack.us/img27/7539/pict0081w.jpg

:D

nice work m8 !

Very interesting Dewar, you are a brave man! :D

I am going to try a different hard drive with my CUV266 and see if I can get any further, failing that I may have to track down a TUSL2-C to see if I can give you and Stalker170 some competition :D

....

Oh Jesus, it is a water jug! I have to give you some props for having the balls to turn one of those into a dewar :cool: I bet that thing completely boils away within a few days :( Very nice job working with what you have around you. if you use all the LN2 in a day then it is sufficient I suppose. Incredibly unsafe though.. yikes.

that dewar is one of the best "I made it myself" I've ever seen! and the oc - pure oc spirit even it's old...very big :clap: and :cheer: keep pushing from me ;)

Quote:

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Originally Posted by ruggero

With 2 volt and a tb1 I think a shoot@2550mhz is possible.

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for 2550 you need cpu@2250-2300 on SS. vmod for tusl work normal up to 1.9v on this clocks. on screen you have 1.8v, its 1.85-1.9v real.

you have great tA1, not all tB1 can do 2300+. i dont think tis cpu http://www.hwbot.org/result.do?resultId=558437 can run 2450+

Quote:

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Originally Posted by sparkY1000

I am sure sub 60s pi1m is possible with Tualatin :D

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with p3-s @ 2050-2100 and 1:1 2-2-2 mem :)

Quote:

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Originally Posted by GraduS

for 2550 you need cpu@2250-2300 on SS. vmod for tusl work normal up to 1.9v on this clocks. on screen you have 1.8v, its 1.85-1.9v real.

you have great tA1, not all tB1 can do 2300+. i dont think tis cpu http://www.hwbot.org/result.do?resultId=558437 can run 2450+

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I will see the frequency of that cpu.

You have a pvt,can you explain please your mod to tusl2-c to have 2 volt with tualatin?:D