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Thread: noob Q: OC P4C - how hard is it really?

  1. #49
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    Just my 2 cents, but before shelling out, think about what you really want from overclocking.

    The extreme overclockers you meet in places like www.ABXZone.com don't run their machines at extreme speeds all day. It's just a game, like drag racing, and a very expensive one too.

    If you are planning to overclock to gain extra speed with 24/7 stability, then you'll need to rein it in and seach for the sweet spot regarding bang for buck.

    FWIW, I run an older P4 2.4b on an e7205 chipset at fsb 162 (2.9 near as dammit) day in day day out. Why? Because that's the highest I can go without having to increase voltages all round, suffer cooling hassles and lower memory timings significantly.

    In my case, I'm overclocking largely as a money saver. I get nearly 90 per cent of the top end on the "b" series for +/- 33 per cent of the price.

    Try to decide whether you fall into this bracket or are an out-and-out drag-racer, because each road will lead to different purcashing decisions.

    Especially for memory. The extravagant claims and high prices around some brands are reminiscent of the hifi cables racket in the sense that you would be very hard put to notice the slightest difference in day to day operations, though of course you'd see a difference on benchmarks.

  2. #50
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    Cheers, Austin. I'm finding it darn hard to choose a board!
    Here's how I see it at the mo':

    Abit IS7
    • 1:1 FSB limitations - new BIOS will resolve?
    • loud NB fan - can this be controlled somehow?

    Asus P4P800
    • allegedly faster than the Abit
    • BIOS not so OC friendly?
    • BUT ppl have achieved 275 on P4C800E-D!
    • passive NB cooler might need a fan

    If the two Abit points can be resolved, I'll probably go with that, although it's tempting to simply follow in the footsteps of those who have already succeeded!

  3. #51
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    Very good points Fish.

    shredisn@tdead don't look at any mobo as offering 'everything', there's generally no bad choices so don't worry too much what you go for ... at least it is the best decision you can make given current facts and opinion which is more than many purchasers.

    Regarding the choice between the 2 mobos you mention, it's give and take. Both are top notch mobo manus, but that in itself isn't always guaranteeing the best choice. You certainly don't want to be stuck with 1:1 ratio as it will almost certainly cause you some pain in holding back max perf or o/c. This should be fixable via BIOS but then so is the other mobo's lack of tweakability (tweakability is more easily fixed though). The fact that the Asus has achieved what you want is a good sign but firstly note the diff in mobo editions (the E-D may mean something) and secondly rem that what other people achieve has very little bearing on how you will fare. As for the NB I'd always suggest going with the passive HS option BUT bearing the o/c'ing and QDR FSB in mind it could prove limiting even if upgraded to a Zalman type solution. The little fans they stick on there are always low quality noisy things so either way you'll be doing some modding. I'd still choose the passive HS as since it relies on passive only for 800FSB the HS will be of better quality, with a fan it should be far better AND you get to choose the fan.

    Sorry to make your life harder, but I'd keep looking to see if there are other mobos based on the chipset you want which may help you to compromise / gamble with BIOS updates less. Best of luck!

  4. #52
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    Originally posted by Axion
    NOTHING can compete price/performance for a p4c chip

    Originally posted by Austin
    It's okay to have a diff of opinion, can often be beneficial. Anyway I'd have to say the TbredB and Barton based AthlonXP easily offer better price-perf but the 800FSB P4's really do give you top perf and smoothness thanks to HT. Still it will cost you between £100 and £200 more to go the P4 route for negligible gains. As it also seems Prescott won't work in many current mobos (power and heat problems) you kind of lose much of the future-proofing too. I'd expect Intel to iron out the wrinkles in Prescott much the same way AMD did with the orig Tbreds (TbredA).
    learn to read - i said nothing can compete with the ADATA ram for price and performance when used with a p4c based system
    i.e. no other ram can compete with the ADATA

    i DID NOT say nothing can compete with a p4c for price/performance because that would be wrong... imho nothing can compete for performance without excessive price.

    Austin you misunderstand the 1:1 fsb limitations... its not that it can only use 1:1 but rather that it CANT use 1:1 above around 255fsb

    TiG i have heard rumours of people reaching 600hmz ddr, but finding the same page proved impossible (thats why i posted that link being the next best thing!)
    you're impossible to talk to so lets just drop it
    Last edited by Axion; 19-08-2003 at 11:27 PM.

  5. #53
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    Thumbs up

    Thanks for all your input folks

    I'm sure you realised long before I did that the longer I wait to order the more I'm gonna dither...
    SO I'VE NOW PUT MY ORDER IN!

    Aha - the clincher was this ADATA PC4000 article at OCAU:http://www.overclockers.com.au/artic...?id=194595&P=1

    I woke up and smelled (sic?) the coffee, hope it tastes just as good now I was planning to spend up to £400 so gave up on the fancy memory/boards, here's the order, just creeping up to £454 with some cables & fans:
    • Intel Pentium 4 'Northwood' 2.6CGHz (800FSB) with HT Technology - Retail
    • Asus P4P800 "Springdale" (Socket 478) Motherboard non-deluxe
    • Adata 256MB DDR PC4000 CAS 3
    • Zalman CNPS7000-Cu Ultra-Quiet CPU Cooler
    • Arctic Ceramique Thermal Compound (2.7g)

    All ordered on overclockers.co.uk, hopefully it'll get delivered on Thursday as I'll be at home and can get this setup straight away. No doubt I'll be posting a few more questions then... hehehe...

    I figure as I'm a new with the P4, I can play with this "beginners" kit and when I know what I'm doing I'll attack the Mrs' PC before Xmas...

    Once again a big THANK YOU for your time and patience! Must be THE best board around!

  6. #54
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    Sorry Axion but I think you need to learn to write mate! Heck that's what got TiG on your back in the first place ... plus you've contradicted yourself a few times too. Anyway it isn't exactly important when all's said and done.

    Anyway thanks for the heads up on the 1:1 fsb limitations, if that's the case it's not a problem really as 255FSB (1020mhz with QDR) demands better than PC4000 (DDR500) and I doubt we'll ever even see that in DDR-I.

    PS. Your means your ... you're means 'you are' ... don't you watch friends

  7. #55
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    Originally posted by Austin
    Sorry Axion but I think you need to learn to write mate! Heck that's what got TiG on your back in the first place ... plus you've contradicted yourself a few times too. Anyway it isn't exactly important when all's said and done.

    Anyway thanks for the heads up on the 1:1 fsb limitations, if that's the case it's not a problem really as 255FSB (1020mhz with QDR) demands better than PC4000 (DDR500) and I doubt we'll ever even see that in DDR-I.

    PS. Your means your ... you're means 'you are' ... don't you watch friends
    i am well aware of the finer points on the english language - but since when have people adhered to them in forums?

    oh and by the way, have you ever heard of *overclocking*? thats what people here do, therefore you can overclock your memory to over its rated speeds

    further more Geil have recently released a pc4200 module... so again your wrong

    i dont believe i have contradicted myself at all@
    i have said that 600mhz ddr has been achieved - and it has
    i have said and shown the 1200fsb
    i have also shown the ADATA ram to be amazing for its price...

    i have failed to find the page about the 600mhz ddr thing though... which annoys me. but no contradictions there.

  8. #56
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    • Stoo's system
      • Motherboard:
      • Mac Pro
      • CPU:
      • 2*Xeon 5450 @ 2.8GHz, 12MB Cache
      • Memory:
      • 32GB 1600MHz FBDIMM
      • Storage:
      • ~ 2.5TB + 4TB external array
      • Graphics card(s):
      • ATI Radeon HD 4870
      • Case:
      • Mac Pro
      • Operating System:
      • OS X 10.7
      • Monitor(s):
      • 24" Samsung 244T Black
      • Internet:
      • Zen Max Pro
    Here's an even better idea, quit moaning before you wreck the thread..
    (\__/)
    (='.'=)
    (")_(")

  9. #57
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    Yep, no point going back and forth ... I think everyone's had their say ... plenty of good info in there too

  10. #58
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    http://holicho.lib.net/wcpuidv3/wcpuidv3.htm

    Much more complete and up to date list than the other previously posted, one of the highest I've seen sync is is around 280mhz (560mhz DDR).

    I have to say though even if running aysnc the Front Side Bus is still the high number, the memory bus runs seperate from the front side bus. Hence how they can run at different speeds...

    As it still runs the processor at Front Side Bus * Multiplier Speed not the Async speed * multiplier. So the highest P4 speed is 1464mhz but with memory probably running at 244mhz (488mhz DDR)

  11. #59
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    this thread is finished

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