Highest K6-2 450 OC?
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Thread: Highest K6-2 450 OC?

  1. #1
    Join Date
    Apr 2000
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    East L.A.
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    Highest K6-2 450 OC?

    Hey guys, I was just wondering what the highest OC speed you guys have achieved with your K6-2 450. I currently have mine at 500MHz with no stability problems. I'm trying to get 550MHz. If you could just tell me your highest speed and how you did it it would really help. By the way, my K6-2 450 had a default core voltage of 2.4 I heard the new ones run at 2.2v default. Is that right?

  2. #2
    Join Date
    Jul 1999
    Location
    Oz
    Posts
    1,544
    I had a k62-400 and it did 450 ok, albeit a little hot (51 degrees).

    Heres a link which should shed a bit of light on k62-450 o/cing ;



    CPU Databases - AMD
    --------------------------------------------------------------------------------

    AMD K62-450 Results....

    Total Entries in Database for AMD K62-450 - 290
    Average overclocked speed - 506 Mhz

    Speed Volts Code Notes ID
    700 3.0 agt6584 1621
    617 3.0 water cooled epox mvp3g5 1636
    616 2.4 A 9939FPIW Soyo 5EMA+ 5.5x112 Rock solid on 66 MHz ram 1508
    601 2.8 water cooler 1501
    600 2.2 163
    600 2.2 1299
    600 2.9 CTX Use big CPU fan(7000rpm),big heat sink and silicon 1336
    600 2.4 A 9926BPDW as fast as poss. 1109
    598 2.4 Oh my god!!! 133FSBx4.5 Runs win98 , locks in Q2. 218
    577 2.7 3dfxAlpha+3dfx Slot+Case Fan@45C 5.5x105 Asus P5A 1820
    575 3.0 AFX 2.2 V. Big Heatsink & Fan STABLE 115x5 GA-5AX BY EAK from THAILAND 1713
    570 2.9 Watercooling, 2nd try 1855
    563 2.9 26351 4,5x125 GA-5AX, needs lapping for total stability. 1514
    563 3.30 AFX HP Polar Orb, Case open, two fans blowing at it 2173
    561 2.80 lap chip,glob-win fan thermalpaste,BIGCASE FANit r 2137
    560 2.7 afx!!! stable as a rock 1318
    560 2.7 K6-2 450 (2.2V) running at 112x5 1220
    560 2.80 stable at 112 bus 5x on FIC-503+ with golden orb 2106
    560 2.9 Malay 5x112mhz under 53C stable 1601
    560 2.8 I think it can go faster. no 5.5 mult though 1474
    560 2.60 Mvp3g2, 112x5.5 2168
    560 2.9 1262
    558 2.4 Still stable below 60ºF (water temp) 217
    551 2.4 EP-MVP3G-M@4.5x100mhzbus/96mb- pc100 ram 880
    551 2.9 100-5.5x Stable playing H/L online 1800
    550 2.2 1120
    550 2.90 AFX 110X5 HP Polar Orb 2174
    550 2.8 ASUS P5A heatsink/fan no case on with 1 3" fan 1433
    550 2.48 Tyan 1590s. Cascaded Peltiers, liquid. -65C 278
    550 3.0 Yes 3.0v Very stable with large heatsink/fan 1469
    550 2.6 A 99446PQW Normal Alpha H/S + Fan - Rock Solid 1836
    550 2.6 AFX GA-5AX 110 x 5 1490
    550 2.9 Fast Very Fast 1395
    550 2.6 AFX 2.2 V. ( @518 115x4.5 2.4 V. ) 110x5 GA-5AX BY EAK from THAILAND 1602
    550 2.5 extremely stable...Soyo 5EMA+ V 1.0 603
    550 2.5v AMD-K6-2/450AFX A9939FPIW DFI K6BV3+ 2mb cache Stable in NT4 Server. 5.5x100 1239
    550 2.50 AHX My K6-3 won't go over 450 but K6-2 hits 550 fine 2100
    550 2.7 makes 500@2,2v. just aircooled heatsink 1536
    550 2,9 GloWinFDP/www.deeztech.com/cool_that_k6_intro.html 1288
    550 2.20 AFX 2058
    550 2.8 AFX very fast, and stable 6 months Giant Heatsink(370) 1946
    550 2.4 AFX 2.2V 2025
    550 2.9 Runs hot, but still stable, 1 heatsink and 2 fans. 1401
    550 2.8 AHX Runs V. Hot 1992
    550 3.4 AHX(Didn't wanna clock this high) Pushed it too hard and killed it,unstable prime95 1524
    550 2.8 Watercooling 1786
    550 2.8 No case, Reg. HS & Fan, CPU Idle 639
    550 230 1739
    550 2.65 9942 2.2V CTX Stable as ROCK 45C 1355
    550 2.6 AFX 9946 CPQW solid, sink+fan, Soyo 5EHM 1706
    550 2,3 Very stable and very fast! 1301
    540 2.7 CTX HP Polar Logic Orb Sink and Fan 120x4.5 1608
    533 2.7 AHX water-cooled , BIOS doesn´t let 5.0 x 100 2019
    531 2.7 Large Heat Sink. Boots To Windows And Chrashes 1219
    531 2.30 a9950fpnw afx 95x5.5 503+ large cpu fan 2165
    525 2.4 Standard SS7 Heatsink & GA5X Rev 4.1 @ 5X105 1805
    525 2.8 50°C, Stabil wie Serie, Alpha Kühler, P5A 1007 1498
    525 2.9 runs gr8 1132
    525 2.8 Alpha Heat Sink P5A-B Bios 1007.a 944
    525 2.7 WinNT stable@5x105MHz, standard H/S with white goo 904
    525 2.7 Just big heatsink & Fan 706
    525 2.50 2.2 volt series small 25 watt peltier for cooling, runs great with 2048
    525 2.7 ASUSP5A-watercooled-38celsius-stable 1567
    525 2.70 P5A,5x105,3dfxcoolLilMoFo,44C 2063
    525 2.50 Normal Heatsink, removed Heatplate,rockstable 2085
    525 2.4 Asus P5A. Bios 1.007 Beta4. Peltier cooler. 428
    525 3.2 cooled by STB cool 1943
    524 2.6 9933 stable!!! 909
    524 2.3 Soyo 5EMA+ROCK SOLID W/ 66MHZ RAM!!! 1226
    523 2.7 9074317 malay Soyo ehm v1.0 1648
    523 2.7 1453
    523 2.3 95 x 5,5 1853
    523 2.6 450 AHX a9930apcw 5.5X95 AAVID oversized heatsink & fan 1504
    523 2.4 GVC In530, pc-100 ram, 95 x 4.5 very stable 1665
    522 2.40 standard heat sink and fan. 5 x 105. very stable. 2088
    522 3.5 ahx 2lg case fans/dual slot fan/lgheatsk/thgrease 1930
    518 2.8 AHX 115x4,5 usual temp 45C with 100% CPU load, 1592
    517 2.7 4,5x115mhz never crashes. Quite good cooling. 1372
    517 2.40 my bus speeds are 115/4.5 runs pretty ,no problems 2122
    507 2.6 temp only increased 5 degrees w/ reg sink & fan 1058
    506 2.8 Runs great! 1400
    506 2.4 A9939FPIW 2.2v $49.00 DFI MOBO/ovrsz fan/snk/Solid Performer 1247
    506 2.6 stable/cool; start voltage low then go higher 1275
    506 2.8 boxed cpu h/s & fan runs stable but hot 846
    506 2.6 503+ 1.2a GW HS&Fan Thermal Goo Very Stable 708
    506 2.8 Just little heatsink and 8cm fan. 631
    506 2,8 runs stable under nt and win98 469
    506 2.7 Va503+ BIG heatsink/fan, grease stable 3wks. 1085
    506 2.4 100mhz-5.0x Stable. Cant get anymore 1678
    506 2.6 boxed cpu h/s & fan runs stable 1908
    506 2.20 A9950FPNW AFX 503+ 5X100 WON'T DO 550 2164
    506 2.20 first overclock 2133
    506 2.4 ctx 4.5 * 110 Mhz P5A MB VIO 3.7 no IDE BM 1738
    504 2.2 AFX (2.2v) 4.5x112MHz, FEP32 = 38C (max.) Core at default. 1833
    504 2.8v 100mhz bus, Alpha heatsink. Stable. 501
    504 2.6 Asus P5A, FSB 100MHZ Bios Revision 1007 554
    504 2.8 very stable on EPoX MVP3 617
    504 2.2 29 DegreesC Rock Solid 1763
    504 2.7 A9912GPCW cool. 42c without any extra fans. 1297
    504 2.2 FIC 503A MB, PCPowerCooling fan, CPU @ 35°C, Solid 1812
    504 2.6 extra fans and grease; machine is very stable 710
    504 2.6 ASUS P5A/112*4.5 1269
    504 2.7 on epox MVP3G-2, alpha7HO-fan, temp 39 C, 4,5x112 1416
    504 2.7 112x4.5, 3DfxCool Alpha HS/Fan combo 767
    504 2.5 OccTemperature 52 C, std. fan & heatsink 853
    504 2.7 runs good, rain and extra case fan 1897
    504 2.7 A9926GPMW 45X112,FIC503,481Post,XLhtsk+2fans+Goo.OpenCs.Stbl 907
    504 2.7 Runs a little warm after 3D games, but very stable 1094
    504 2.8 hot,soyo 5ema+ uc at 4x112 2.6v out preforms 5x100 1068
    504 2.8 Extra fans,paste,cover-off.FIC VA-503+(1.2A). 1083
    504 2,6 Ok temp, with Coolwhip cooler- higher with peltier 760
    504 2.7 make sure RAM chips at correct timings 247
    504 2.4 Stable below 60F(water temp) 198
    504 2.6 Very stable: Alpha Heatsink, 60mm fan at 112x4.5 1538
    504 2.4 112*4.5, 2.2 core up .2,stable so far (ax59 2.31) 1622
    504 2.6 A 9915EPEW Runs cool-27C! Vantec fan,Waterfall 157
    504 2.7 stable,globalwin heatsink+fan,503+v1.2a 409
    504 2.40 RUNS FANTASTIC WITH SY-5EMA+ 2132
    504 2.9v Globalwin CPM -32 Sink/Fan combo with case fan 681
    504 2.8 Almost runs at 522 but video cards craps our 391
    504 2.5 Revision 8 / Stepping C, CXT core Stable, using generic oversized HS & fan. 353
    502 2.6 Rock Solid Stable 45
    502 2.6 Rock Solid Stable:57degrees C FI super 7 board. 46
    502 2.3 very very solid ah!! 1644
    502 2.6 Runs very well, not even increasing temp. 1816
    502 2,8 CTX sehr stabil!!!! 684
    502 2.3 ctx 5 * 100 Mhz P5A MB VIO 3.6 Windows 98 rocksolid 1737
    501 3.7 Has been Stable for a couple weeks now 910
    501 2.8 FIC VA-503+, stock fan+sink, can't raise the FSB 1773
    501 2.7 VA503+, fan/heatsink/silicon gel 975
    501 2.40 only multiplier 4.5 to 5.0 2036
    501 2.8 CTX core stable, goes up to 52°C 1385
    500 2,8 Rev. 8/c CXT 5x100****er Kühler,großer Lüfter,Gehäuse offen53°C 965
    500 2.6 Very stable. 857
    500 2.6 stable at 2.6V, Gigabyte 5AX 4.1 BIOS 1.7a 859
    500 2.6 AHX 1999
    500 2.4 223
    500 2.6 Very stable. AX59Pro mobo. 414
    500 2.8 1 casefan titan heatsink noname fan 35 degrees C 1961
    500 2.20 II don't have any problems 2113
    500 2,7 Zwei Lüfter,Kühlköroer,Paste.Board MS6260S,ALIchip 908
    500 3.5 1956
    500 2.8 100x5 ep- mvp3g-8dimm stable standard fan g200 483
    500 2.9 AHX 1952
    500 2,7 CTX-Core Stable with ASUS P5A-B Bios 7-a (New) 842
    500 2.2 A 9933APFW 5*100 shows 495:OC out of box 984
    500 2.5 2 case an 1 AMD heatsink fan @14V with external PS 453
    500 3.5 1049
    500 2.9 Very Stable, big heatsink 1934
    500 2.30 super 7 main board pc 100 sdram 100 mhz 5x multipl 2114
    500 2.5 rock solid stable 179
    500 2.5 450 AHX a9930apcw 72 hr burn in at 475 and another case fan 1238
    500 2.5 Old big heatsink taken from a p233 and a house fan 422
    500 2.30 450afr Cooler than Normal 5x 100mhz.. 14$ heatsink cheap! 2061
    500 2.6 Asus p5a-b 662
    500 2.6 IE5(only) Crashes just needs more cooling 668
    500 2.5 9917CPEW Malay'98 stock fan and HS plus 3 case fans,CPUIdle,EPOX 381
    500 2.7 1071
    500 2.20 std HS&fan +intake&exhsts added 2104
    500 2.7 5x100 on MVP3G-M, 4.5x112 seemed to work but froze 685
    500 2.2 2013
    500 2.6 Very stable, global win fan cas 3 ram 2011
    500 2.5 277
    500 2.6 Only runs this speed at 2.6v no lower or higher 848
    500 2.7 407
    500 2.6 725
    500 2.8 100% stable in win98 with peltier and Alpha 754
    500 2.6 552
    500 2.8 Runs stable as can be 100x5 507
    500 2.7 rock solid. 5x100. only got 495 @ 2.4v & q2 froze 771
    500 2.40 5x100 Cant go up to 550 even with FDP32 2062
    500 2.6v Stable at 100*5x @ 2.6v w/ Alpha h/s 484
    500 2.7 open case, standard HS/Fan 712
    500 2.7 Perfectly Stable. 302
    500 2.7 Asus P5A-B (5 X 100) Thermal paste+HS+2 Fans 1236
    500 2.5 A9933CPOW Tyan 1598S, Stable. 1417
    500 2.2 MSI 5169 mobo (5x100) 1769
    500 2.5 1454
    500 2.4 running sooth 1455
    500 2.6 P5a,Alpha Heatsink, sehr stabil,5x100Mhz 1472
    500 2,6 amd-k6-2/450ahx on epox MVP3G-2, alpha7HO, temp 35 C, 5x100 1415
    500 2.2 1402
    500 2.8 need a good cooling system and the chase is OPEN 1705
    500 2.4 model8stepping12 stock cooler 5X100 DFIk6xv3+ 1708
    500 2.4 1366
    500 2.7 AHX, Alpha H/S, ASUS P5A-B 1824
    500 2.5 A9933CPOW Tyan 1598S, Stable. 5X100 1418
    500 2.6 FIC VA503+, 5x100MHz... Gonna try 4x124MHz next. 176
    500 2.5 runs perfect/large heatsink-fan and duel PC Ventil 1823
    500 STD Run 2 days still cold. No errors. 1384
    500 2.8 Gets hot need better cooler 925
    500 2.40 Running fine. 5*100 2175
    500 2.4 1263
    500 2.8 Stepping 12 Model 8 CXT Stable @ 2.8, Runs 95F w Fan,HS,grs,rain 1077
    500 2.5 on Epox MVP3-GM, runs great and RAIN keeps it cool 1277
    500 2.6 more stable than orig.(but always 450/500 at 55°C 1283
    500 2.6 Martin Kou | | cybermartin 1725
    500 2.4 epox mvp3g /titan 35mm/waterfall pro /avgtemp 38C 1521
    500 2.2 MB Lucky Star 5MVP3 w/ 1Mb L2 1920
    500 3.3V using "mega 7" sink/fan. No prob. Q2 gain of 7fps 1087
    500 2.7 AHX Gigabyte GA-5AA Bios ver 1.3 / ROCK SOLID STABLE 1615
    500 2.2 A9941CPHW Stable, not bad, 473 is faster though 1556
    500 2.4 been runing for about a mounth non-stop 1616
    500 2.8 fep-32 F/H runs perfect 550mhz with no windows 1532
    500 2.4 seems fine , temp around 36c with cpuidling prog 1531
    500 2.8 AHX 2.9 to start,after burnin runs at 2.8 1523
    500 2.2 Sehr instabil, viele Errors, 52°C 1878
    500 2.6 Gigabyte GA-5AA H/S & Fan With Case Fans 1917
    500 2.2 1889
    500 2.5 Monster!!! 1677
    500 2.5 Works as a dream! 1510
    500 2.2 NO Problem, Standard Putty/HS/BB Fan combo 1422
    500 2.5 CXT core, Model 08, Stepping 0C AZZA Super7 MoBo, Rock Solid! 1664
    500 2.8 stable but very hot 65C big heatsink & fan 1497
    500 2.6 Stable as ROCK, 34C 1507
    500 2.45 1201
    500 2.5 CXT Solid. Max 44c. Adjust volts to O/C, takes risks 1513
    500 2.8 1180
    500 4.5 1106
    499 2.2 AFX MAX 50C Fan at 17v. TX97-e 1668
    496 2,7 ASUS TX97E 83X6 Big fan 750
    495 2.56 Asus P5A 4.5 Times 110 runs rock steady 622
    495 2.6 598
    495 2.70 Won't do 110x5 stable, Asus P5A bios rev. 1008 2131
    495 2.7 4.5@110 441
    495 3.3 621
    495 2.4 (2.4V) 110@4.5 IWILL XA100+ med-big fan WIN95 ran 1911
    495 2.4 110 bus of course! 1341
    495 2.6 P5A-B Bios 1007 4.5x110 743
    495 2.8 1574
    495 2.5 A9917GPKW GlobalWin FEP-32+Gigabyte Ga-5AX rev 4.0,4.5 x 110 955
    495 2.5 Stable. 90x5.5, non-pc100 ram, va503+ 1.0a 1177
    475 2,40 999
    475 2.5 Runs fine at this setting only... 87
    475 2.5 Tried 500 mHz but wouldnt get past Windows startup 1432
    475 2.2 A9941CPHW Stable, not really faster though 1555
    475 2.4 P5A 5 x 95 normal fan 1386
    475 2.5 having prob going higher 1369
    475 2.6 AHX (2.4V) OC to 500, crashed during CPU Stability (15 Min). 1694
    475 2.4 Highest stable just with a big heatsink and fan. 1885
    475 2.4 Gives many system errors. Back to 450... 1001
    475 2.4 AX59 PRO 66MHz RAM 827
    475 2.5 Runs great 619
    475 2.5 450 AHX a9930apcw lil more cooling for 500 not perfectly stable 475 1273
    475 2.5 ga-5ax mb 1363
    475 2.7 95MHz bus 5.0 Multi 759
    475 2.6 A9918FPFW 1998 MS-5184 @ 5 X 95MHz-VI/O 3.45V-PASSED 72hr burn-in 612
    475 2,4 NMC 5VMMX, normal fan, 5x95MHz 567
    475 2.4 Windows would not boot at 500. 736
    473 2.2 A9941CPHW Stable, Faster than 500 1554
    473 2.4 Couldn't get faster than 4.5x105 466
    472 2.4 55
    472 2.4 v-core may be off - shaddy fan - 105FSB*4.5c.m. 54
    472 2.6 58c 105x4.5 asusp5ab big hs 1915
    472 2.5 105 FSB x 4.5 1379
    459 2.4 running on a 83Mz FSB, won`t run at 100Mz 1289
    450 2.4 3.3 952
    450 2.4 A 991SBPXW hmm..does not overclock, mboard thinks only 400mhz 719
    450 3,2 what is maximum (as mhz) 947
    450 2.4 1117
    450 2.4 Tried overclocking to 500 , booted up, but windows 231
    450 2.4V 661
    450 2.4 A 9924GPMW Runs too hot (big sink & fan) to try overclocking. 1000
    450 2.4 102
    450 2.5 Perfectly stable, crap fan/sink. Got little hot. 1364
    450 2.4 Would not O/C, tried voltage up to 2.8 64
    450 2.4 181
    450 1,3 1098
    450 2.4 824
    450 2.1 562
    450 2.4 Rookie tring w/Gigabyte GA5AX won't O/C,100 X 5 575
    450 2,4 k6-2/450ahx 779
    450 2.4 344
    450 2.2 Wont OC! stupid AMD 787
    450 1.8 886
    450 2.4 826
    450 3.3 747
    450 2.4 Could not overclock, errored out (Biostar M5ALA) 608
    450 2,5 874
    450 2.5 CXT RUN'S VERY GOOD QUAKE III AOK 1692
    450 2.4 887
    450 2.4 Would not overclock 400
    450 2.4 How fast can I go ? 368
    450 2.4 545
    448 2.3 bus speed set at 112 mhz 74
    438 2.4 oh yea baby 125 fsb! 1794
    400 2.4 A9928FPAW This is the Maximum. Temperate 76C 997
    400 2.4 HS+thermal paste,no go. Soyo 5ema+ Mboard is prob. 558
    400 2.1 563
    400 2.2 Ran peltier & large HS, and still unstable @450!! 1090

    A Dog is a Cat with More hair

  3. #3
    Join Date
    Jul 1999
    Location
    Oz
    Posts
    1,544
    Heres the link (that didn't work ) ;

    http://207.229.137.213/cpudb/index.cfm
    A Dog is a Cat with More hair

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