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<DIV><FONT size=2 face=Arial>tu aklas ar anglu nemoki ?</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>"MRT" <</FONT><A
href="mailto:martynas@fastlink.lt"><FONT size=2
face=Arial>martynas@fastlink.lt</FONT></A><FONT size=2 face=Arial>> wrote in
message </FONT><A href="news:ijbi27$dpm$1@trimpas.omnitel.net"><FONT size=2
face=Arial>news:ijbi27$dpm$1@trimpas.omnitel.net</FONT></A><FONT size=2
face=Arial>...</FONT></DIV><FONT size=2 face=Arial>The PR (Performance Rating)
system was developed by AMD<FONT color=#ff0000><STRONG><U> in the
mid-1990s</U></STRONG></FONT> as a method of comparing their x86 processors to
those of rival Intel.<BR>The first use of the PR system was in 1996[citation
needed], when AMD used it to assert that their AMD 5x86 processor was as fast as
a Pentium running at 75 MHz. The designation "P75" was added to the chip to
denote this.<BR><BR>The letters PR stood for "Performance Rating", but many
people mistakenly thought it stood for "Pentium Rating", as the PR was often
used to measure performance against Intel's Pentium processor.<BR><BR>Later that
year, Cyrix also adopted the PR system for its 6x86 and 6x86MX line of
processors. These processors were capable of handling business applications
under Microsoft Windows faster than Pentiums of the same clock speed, so Cyrix
PR-rated the chips one or two Pentium speed grades higher than clock speed. AMD
did likewise with some versions of their K5 processor, but abandoned the system
when it introduced the K6.<BR><BR>---<BR><BR>Itariu, kad procai jau anksciau
tiek AMD (tarkim 1996), tiek Cyrix (tarkim 1995) buvo isleisti.. <BR>o paskui
tiesiog nauja partija "pervadinimo/perzymejo" (abu 1996m., wiki sako AMD pirmas
paxalturino).. <BR><BR>Tuo labiau AMD pakepe 133MHz (is esmes 486-uko..) ->
P75 (atitinkantis 486-ukus, ar tuos 5x86), <BR>o Cyrix'as jau reitingavo 6x86
(atitinkantis "beveik Pentium".. pavadines jau 6x86.. AMD'ske su K6 taip jau
nedare berods..)<BR><BR>The Cyrix 6x86 (codename M1) <..> was originally
released in 1996 ().<BR><..> It has six performance levels: PR 90+, PR
120+, PR 133+, PR 150+, PR 166+ and PR 200+. <BR><BR><BR>***<BR><BR>PS. bet cia
jau kapstomes praeitoj eroj.. tai jei ka, as fygas megstu, galiu ir sugrauzti
pora :D..<BR><BR><BR><BR> nifiga sakau :D<BR><BR> 1995 .
. Pentium- ݣ
, Cx5x86, 486
100 120 , Pentium
75 .<BR><BR> 1995 .
Cyrix, 6x86<..><BR><BR><BR>
PR- <BR> 686
, Pentium, ޣ ,
Cyrix ( AMD)
, Pentium. , 686
133 Pentium-166 ,
P166+. Intel,
<P166> <P200> , Cyrix
R .<BR><BR> , ,
, Cyrix-,
,
, , . ,
,
: ֣ ,
, .<BR><BR> AMD PR- ϣ 5,
,
.<BR><BR> K5<BR><BR> The K5 was AMD's first x86
processor to be developed entirely in-house. Introduced in March 1996, its
primary competition was Intel's Pentium
microprocessor<BR><BR></FONT></BODY></HTML>