DaVinci
#0
Jeg vil gerne vide, hvor jeg kan finde min stepping... Gerne med et program e.l...
Hvordan kan jeg se om det er en "god" stepping jeg har?
På forhånd tak!
Hvordan kan jeg se om det er en "god" stepping jeg har?
På forhånd tak!
#1
Du kan KUN se din stepping på selve cpu´en.
Så af med køleren og kig på tallene. også går ud ind på www.cpudatabase.com
Så af med køleren og kig på tallene. også går ud ind på www.cpudatabase.com
#2
Ovenpå HS på din CPU, ellers på din kasse hvis det er en Intel :i
www.cpudatabase.com
[Edit] #1 Kiss my danish ass :e
[Edit 2] #3+4 You to ! :o (:p ;) :e)
www.cpudatabase.com
[Edit] #1 Kiss my danish ass :e
[Edit 2] #3+4 You to ! :o (:p ;) :e)
#3
Den står på selve CPUen, så af med kølern og skriv ned hvad der står også smut ind på
www.cpudatabase.com og sammenlign,
generalt clocker Whincheter cpuer ret godt ;)
www.cpudatabase.com og sammenlign,
generalt clocker Whincheter cpuer ret godt ;)
#5
Ok.. mange tak allesammen! så vil jeg få tjekket det :D
#6
http://www.ocforums.com/showth...
fra denne side kan man finde..:
A64 Revisions and steppings
Officially,
C0, CG are referred to revision in the AMD technical doc for ClawHammer, NewCastle, SledgeHammer, ....
D0 is the revision for the 90 nm Winchester 939 CPU, available since Sept 04.
Revision E is rumored for the 90 nm 939 CPU (Venice ?) with SSE3 support in 2005 (?).
Regarding to
- the famous 5-letter codes (such as JIUHB, IQYFA, IQYHA, ...) that we have seen in XP/Barton, and
- the popular 4-letter code (such as MPMW, RPMW, SPMW, TPMW, UPMW, VPMW, WPMW, XPMW),
I have seen the following codes in the desktop A64, mobile A64, A64 FX, ....
MPMW, RPAW, RPMW, SPCW, SPMW, TPAW, TPMW, UPAW, UPMW, VPMW, WPMW, XPMW, ....
So these familiar 4-letter codes are still being used in the A64 CPU.
For the 4-letter codes:
First letter represents the day of week manufactured.
- R for first day of week
- S for second day of week
...
- X for last day of week
- M for combined lots.
Second letter is for assembly location.
Third letter is for wafer lot sequence of the day, A - Z, with M for combined lots.
Fourth letter, nothing or W which designates combining wafer lots is prohibited.
E.g. From a 939 Winchester, CFFBD 0431 UPAW
CFFBD - stepping code
0431 - week of 31, year 2004
UPAW - as above
Regarding to the 5-letter codes, I have seen
AAAPC (CH)
AAARC
AAASC (FX-53)
AAAXC (FX-55)
ABASC
CAAAC
CAABC (CH)
CAACC (CH)
CAAGC (CH, FX-53)
CAAJC (CH C0)
CAAMC (CH C0, 940 FX-51)
CAAOC (CH C0)
CAAPC (CH)
CAAWC
CAAXC (SH 939 4000+)
CAA2C (CH, SH, FX-55) 0449
CBAEC (NC, NC 939)
CBASC (NC, NC 939)
CBAUC (NC, NC 939)
CBAVC (NC)
CBAXC (NC)
CBAZC (NC) 0433
CBBFD (Winchester) 0431
CBBGD (Winchester) 0439
CBBHD (Winchester) 0444
CBBID (Winchester) 0446
DAAOC (CH)
The week listed (in some entries) is the earliest week that the stepping found appeared (may not be the real first week of existence).
It is still too early to derive any correlation (if any) between these letters and overclockability, since there is not much data around yet, ....
håber det hjælper... hjalp mig lidt :)
prøv også denne: http://www.xtremesystems.org/f...