MEMORY Voltage Scaling, please contribute...

[Rabbi_NZ]

This thread is dedicated to collecting UTT/VX/NEW-BH5 related data... especially how they scale with voltage.

To contribute please do the following:
* Set timings to 1T-2-2-2 (I run 1T-2-2-2-8-7-15, but that is just for reference)
* Find the max MEMTEST STABLE MHz at 3.1v, 3.2v, 3.3v, 3.4v, 3.5v, 3.6v.
* MEMTEST STABLE (for this thread) = 25+ loops of test #5
* Where possible... also give chip dates & PCB revision.


*********************VX/UTT Memory-Timing Tips*********************
* i865/i875 TWEAKER can be found here
* A64 TWEAKER v0.31 can be found here
* nForce2 Tweaker 0.25b can be found here



DFI nF2 Infinity , Mobile 2600+ , 2x512 TwinMOS UTT 50D (uwackme)


DFI nF3 754 LanPartyUT , Mobile 3400+ , 2x512 OCZ VX (rabbi)


DFI nF3 754 LanPartyUT , 3000+ , 2x512 OCZ VX (aCidbAbY)


DFI nF4 939, 3500+ Winny , 2x512 TwinMOS UTT 04514/05044 (esdee)


Abit i865 AS8, 560J? , 2x512 TwinMOS UTT (Hipro5)

Best is - as for ABIT based mobos - and IF someones mobo/Rams can "handle" that, to put : 2 - 5 - 2 - 2 , 32min , StreetRacer , Enchanced , 4 , Enable , Enable as for 1:1 and 2 - 5 - 2 - 2 , 32min , Auto , 5 , Enable , Enable as for 5:4......and as for 3:2 , 2 - 5 - 2 - 2 , Auto , Encanced or Normal , 6 or 7 , Enable , Enabe or Disable.......

************************************************** *********


********************AMD Socket 462 Results********************

enok (2x512, TwinMOS UTT 50D 0451 KO-6633, Abit nF2 AN7):
3.1v = 240 MHz
3.2v = N/A
3.3v = N/A
3.4v = N/A
3.5v = N/A
3.6v = N/A

TEDY (2x512, TwinMOS UTT 0503 44D KO6633, DFI nF2 Infinity)
3.1v = 235 MHz
3.2v = 240 MHz
3.3v = 245 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

mrlobber(1x512, OCZ VX, DFI nF2 Infinity)
3.1v = N/A
3.2v = 243 MHz
3.3v = 247 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

godsa(1x512, TwinMOS UTT 50D 0503 KO-6633, DFI nF2 LanPartyB):
3.1v = 254 MHz
3.2v = 257 MHz
3.3v = 261 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

EMU(2x512, TwinMOS UTT 50D, DFI nF2 Infinity):
3.0v = 198 MHz
3.1v = 217 MHz
3.2v = 228 MHz
3.3v = 243 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

Fr3ak(2x512, TwinMOS SP UTT, Shuttle nF2 SN45G):
3.1v = N/A
3.2v = 245 MHz
3.3v = N/A
3.4v = N/A
3.5v = N/A
3.6v = N/A

uwackme (1x512, TwinMOS UTT 50D, DFI nF2 Infinity):
3.1v = 240 MHz
3.2v = 245 MHz
3.3v = 245 MHz
3.4v = 245 MHz
3.5v = N/A
3.6v = N/A

uwackme (2x512, TwinMOS SP UTT 50D, DFI nF2 Infinity):
3.1v = 215 MHz
3.2v = 230 MHz
3.3v = N/A
3.4v = N/A
3.5v = 250
3.6v = N/A

3.1v = N/A
3.2v = N/A
3.3v = N/A
3.4v = N/A
3.5v = 245
3.6v = N/A

************************************************** *********


********************AMD Socket 754 Results********************

Rabbi (2x512, OCZ VX, DFI nF3 754):
3.1v = 242 MHz
3.2v = 259 MHz
3.3v = 263 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

HermS (1x256, TwinMOS UTT, DFI nF3 754):
3.1v = N/A
3.2v = N/A
3.3v = 254 MHz
3.4v = N/A
3.5v = 264 MHz
3.6v = N/A

Jupiler (1x512 & 2x512, TwinMOS UTT 44D, DFI nF3 754):
3.1v = 242 MHz @ (1x512) , 230+ MHz @ (2x512)
3.2v = 250 MHz @ (1x512)
3.3v = 253 MHz @ (1x512) , 246 MHz @ (2x512)
3.4v = 255 MHz @ (1x512)
3.5v = N/A
3.6v = N/A

aCidbAbY (2x512, OCZ VX, DFI nF3 754)
3.1v = N/A
3.2v = 250 MHz
3.3v = 256 MHz
3.4v = N/A
3.5v = N/A
3.6v = 260 MHz

3.1v = N/A
3.2v = 255 MHz
3.3v = 257 MHz
3.4v = 260 MHz
3.5v = N/A
3.6v = N/A

v3n (2x512, OCZ VX, DFI nF3 754)
3.1v = N/A
3.2v = N/A
3.3v = 250 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

************************************************** *********


********************AMD Socket 939 Results********************

conrad.maranan (2x512, OCZ VX, MSI Neo2 nF3 939):
2.8v = 220MHz
2.9v = 220 MHz
3.0v = 225 MHz
3.1v = 235 MHz
3.2v = 250 MHz
3.3v = 255 MHz
3.4v = 263 MHz
3.5v = N/A
3.6v = N/A

jikdoc (2x512, OCZ VX, MSI Neo2 nF3 939)
3.1v = N/A
3.2v = 250 MHz
3.3v = 253 MHz
3.4v = 257 MHz
3.5v = 258 MHz
3.6v = 260 MHz

Garrett(2x512, TwinMOS SP UTT 44D, MSI Neo2 nF3 939)
3.1v = N/A
3.2v = N/A
3.3v = 257 MHz
3.4v = N/A
3.5v = N/A
3.6v = N/A

MarilynMX(2x512, OCZ VX, MSI Neo2 nF3 939)
3.1v = N/A
3.2v = N/A
3.3v = ~240 MHz
3.4v = 249 MHz
3.5v = N/A
3.6v = 258 MHz
3.7v = 261 MHz
3.8v = 264 MHz
3.9v = 266 MHz

mrlobber(2x512, OCZ VX, DFI nF4 SLI-D)
3.1v = N/A
3.2v = N/A
3.3v = 258 MHz
3.4v = 262 MHz
3.5v = N/A
3.6v = N/A

bobmanfoo(2x512, OCZ VX, MSI Neo2 nF3 939)
3.1v = N/A
3.2v = 242 MHz
3.3v = 257 MHz
3.4v = 263 MHz
3.5v = 266 MHz
3.6v = 268 MHz

odb (2x512, OCZ VX, MSI Neo2 nF3 939):
3.1v = N/A
3.2v = 245 MHz
3.3v = 252 MHz
3.4v = 255 MHz
3.5v = N/A
3.6v = N/A

arj(2x512, OCZ VX, MSI Neo2 nF3 939):
3.1v = 209 MHz
3.2v = 222 MHz
3.3v = 242 MHz
3.4v = 259 MHz
3.5v = 261 MHz
3.6v = 263 MHz

Wingz(2x512, OCZ VX, MSI Neo2 nF3 939):
3.1v = 238 MHz
3.2v = 241 MHz
3.3v = 255 MHz
3.4v = 265 MHz
3.5v = N/A
3.6v = 275 MHz (1x512mb "good" stick only)

neuvas(2x512, TwinMOS SP UTT 44D ,MSI Neo2 nF3 939):
3.1v = N/A
3.2v = N/A
3.3v = N/A
3.4v = N/A
3.5v = 263 MHz
3.6v = N/A

esdee(2x512, TwinMOS UTT 04514/05044,DFI nF4 939):
3.1V = 255
3.2V = 259
3.3V = 263
3.4V = 267
3.5V = 270
3.6v = N/A

TEDY (1x512, TwinMOS NEW-BH5, DFI nF4 Ultra-D)
3.0v = 240 MHz
3.1v = 245 MHz
3.2v = 250 MHz
3.3v = 253 MHz
3.4v = 257 MHz
3.5v = 260 MHz

3.0v = 240 MHz
3.1v = 246 MHz
3.2v = 251 MHz
3.3v = 254 MHz
3.4v = 258 MHz
3.5v = 262 MHz
3.6v = 265 MHz

************************************************** **********


*************************Intel Results*************************

hipro5(1x512, TwinMOS UTT, Abit i865PE AS8):
3.1v = N/A
3.2V = 239 MHz
3.3V = 259 MHz
3.35 = 261 MHz
3.5V = 264 MHz
3.6V = 268 MHz

3.1v = N/A
3.2V = 217 MHz
3.3V = 239 MHz
3.35V = 252 MHz
3.5V = 255 MHz
3.6V = 257 MHz

bwan(2x512, TwinMOS SP UTT 44D 0503,Abit i865PE AS8):
3.1v = N/A
3.2v = 200 MHz
3.3v = 225 MHz
3.4v = 250 MHz
3.5v = 253 MHz
3.6v = 255 MHz

kindnuguz(2x512, OCZ VX,Abit i875 IC7):
3.1v = N/A
3.2v = 238 MHz
3.3v = N/A
3.4v = 250 MHz
3.5v = N/A
3.6v = N/A

************************************************** *********



AMD Socket 462 AVERAGES
3.1v = 237 MHz (5 Entries)
3.2v = 243 MHz (6 Entries)
3.3v = 248 MHz (5 Entries)
3.4v = 245 MHz (1 Entry)
3.5v = N/A
3.6v = N/A

AMD Socket 754 AVERAGES
3.1v = 242 MHz (2 Entries)
3.2v = 254 MHz (4 Entries)
3.3v = 256 MHz (6 Entries)
3.4v = 258 MHz (2 Entries)
3.5v = 264 MHz (1 Entries)
3.6v = 260 MHz (1 Entries)

AMD Socket 939 AVERAGES
3.1v = 234 MHz (4 Entries)
3.2v = 244 MHz (7 Entries)
3.3v = 255 MHz (9 Entries)
3.4v = 260 MHz (9 Entries)
3.5v = 265 MHz (5 Entries)
3.6v = 265 MHz (5 Entries)

Intel AVERAGES
3.1v = N/A
3.2v = 224 MHz (4 Entries)
3.3v = 241 MHz (3 Entries)
3.4v = 253 MHz (4 Entries)
3.5v = 257 MHz (3 Entries)
3.6v = 260 MHz (3 Entries)



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