The most undeserving Oscar winner!
in Movies ·
Russell Crowe for his role in the movie "Gladiator".
8750 posts shown.
Gerald Turner48 said:I didn't read your whole question carefully... I think you were asking about the 200*14 ratio? I'll post an update once I've finished testing everything...
I don't actually have a specific "memory ratio" setting on my motherboard; it just handles the FSB automatically. I'm not entirely sure how it calculates it, but I'm stuck with whatever it decides... which basically means my only usable FSB frequencies are 166, 200, 220, and 240.
Tommy said:Regarding the power supply, I had to swap it out because my old one couldn't push me past 2.5GHz... now I'm running a Corsair H100i and I'm pretty happy with it...
As for the RAM: trying a 1:1 FSB ratio just wasn't happening... I've got some Kingmax 433 sticks that won't even hit 434MHz even with the voltage bumped to 2.8V... so I had to settle for frequencies where I can keep the memory running in the 380-420MHz range...
When it comes to the motherboard itself, the Intel chips are being cooled aggressively, just like the Northbridge, Southbridge, and the RAM... internal case temps are staying right around ambient + 2°C...
About those "codes," I might take a look tomorrow... I actually just got this rig back from a buddy yesterday (it's on water cooling), so I really don't feel like tearing down this Vulcan setup constantly... especially with all those capacitors crowded around the socket 😁
brightgull15 said:So, I took a look at what that "enthusiast" wrote. Basically, he's saying:
"200x13.5, 2.00V, fails Prime95, hitting 43C according to the NF7 Vcore, though the BIOS shows 40C since it pulls from the in-socket thermal probe right behind the CPU. I pushed the FSB until I hit a stable max of 2640Mhz at 2.00V on Prime95."
I’m actually pretty lucky myself—we're running the same NF7 v2.0 boards, but mine isn't voltage-modded, doesn't have passive heatsinks on the voltage regulators, has a stock NB fan, and no cooler on the SB. Despite that, my Prime95 runs fine at 200x13.5. Mind you, I only stress-tested it for about 12 hours. I have to admit, my temps were a bit higher than his 43C, maybe closer to 50C. (Oh yeah, we also have those same TR SP97 passives, plus I swapped in a Delta fan just to try and hit 2700MHz. But I had to crank the voltage to 2.09V, and man, the noise level was basically competing with a General Dynamics F-16 during afterburner burn. So, I dialed the "machine" back down to 200x12.5, swapped the fan for a standard 120mm, turned the Enermax fans to minimum, and now it's solid.)
It looks like the guy didn't have much luck, since that 2400 FQQ4C needs 1.45V to run. There were some 2400 chips out there that could run at 1.35V, but they were incredibly rare (mostly seen in European markets). Part of the problem with low overclocking potential might be this "IQZFA" factor—something people don't pay enough attention to when buying, even though it dictates exactly how far a CPU can be pushed stably. I think all the various performance tiers have been posted over on the OC Extreme forums, but who knows how accurate all that really is...
Bottom line: the fact that there's barely any difference between air cooling and an evaporator suggests this guy just didn't get a "good" batch of mobile chips. He could probably push it a bit further, though; I'm fairly certain of it.
hasselbaink said:but the only ugly Frenchman worth mentioning is Gerard Depardieu... 😁
Gerald Turner48 said:Hey,
So I recently picked up a Mobile Barton and decided to have a little fun with it...
I've got the FSB pushed to 240MHz, which is just enough to keep my RAM running at 83% of a 400MHz bus (using Kingmax... it's slow, but reliable).
The picture really says it all... 2.9GHz... and that's just on air cooling... at only 1.75V...
My only gripe is that under full load it hits about 58°C. That bugs me because I'm used to temps topping out at 49... but I'm hoping a liquid cooling setup will fix that eventually...
Check out the screenshots...
Benchmarks show it's pretty much in the same league as an A64 3400 across the board, except for memory performance.😁 😁
Herpes said:Whoa, someone’s getting a little full of themselves! Don't let it go to your head. If you read my previous post, it's pretty obvious I think they should just handle this whole thing on their own.
😲 😁 😛
Bacon said:Look, I'm straight, but hey, feel free to indulge in whatever fantasies you want.
Herpes said:Do us all a favor and shut your eyes and ears—better yet, just shove them where the sun don't shine! Then maybe we'll all feel a little better.
🙂