Prestazione nel gaming di Athlon64, Core 2 Duo, ed eventualmente Phenom

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Island 800x600 to 1280x1024 Tests
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Core 800x600 to 1280x1024 Tests
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Average Tri/Sec: 44837616, Tri/Frame: 971243
Recorded/Played Tris ratio: 0.72
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Average Tri/Sec: 38525008, Tri/Frame: 972746
Recorded/Played Tris ratio: 0.72
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Average Tri/Sec: 23733440, Tri/Frame: 964331
Recorded/Played Tris ratio: 0.73
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Min FPS: 14.42 at frame 1217, Max FPS: 44.56 at frame 632
Average Tri/Sec: 26582076, Tri/Frame: 960662
Recorded/Played Tris ratio: 0.73
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blade dove sei???

[blade9722]

Originariamente inviato da Mister Tarpone

blade dove sei???

Arrivo, un attimo di pazienza...

allora, se dai un'occhiata alla mia guida, noterai che ad un certo punto dico che se si effettua un SLI in una situazione pesantemente CPU-limited non solo si aumentano le performance, ma si può avere una degradazione in quanto la gestione di due schede è un carico aggiuntivo.

Questo fenomeno è trascurabile in molte applicazioni, ma in alcune è particolarmente evidente. In Crysis, con dettagli very high è particolarmente evidente. Attivando l'SLI ti ritroveresti con prestazioni inferiori.

La seconda scheda sarebbe utile nel caso volessi dare l'assalto al Very High, dove il calo di performance è meno evidente (quasi trascurabile), ma in questo caso sarebbero i maggiori dettagli a caricarti ulteriormente la CPU. Insomma, un SLI di due 9600GT ha bisogno di una CPU adeguata...

Se aspetti, ti pubblico qualche test, ma non è il thread giusto, tutto questo lo sposto nel thread della guida.

si ma i test son buoni?? sono cpu limited???


e poi....

.....se avessi la cpu a 2.8ghz lo SLI sarebbe + valido??

ovviamente se più in la lo facessi sarebbe per usare il very high .... . . . o filtri AA


edit:

ho guardato un pò di test nelle pagine di questo 3D...

ed ho notato che un utente con la GTS 320 andava + di un altro con 8800GT.. a parità di impo. su XP

....ma?? com'è possibile???
qualcuno imho ha sbagliato a mettere le impostazioni... ???

[ghiltanas]

Originariamente inviato da blade9722

Arrivo, un attimo di pazienza...

allora, se dai un'occhiata alla mia guida, noterai che ad un certo punto dico che se si effettua un SLI in una situazione pesantemente CPU-limited non solo si aumentano le performance, ma si può avere una degradazione in quanto la gestione di due schede è un carico aggiuntivo.

forse volevi dire: "nn solo NON si aumentano le performance", altrimenti nn mi torna il discorso

[Kar0nt3]

voglio provare stasera i catalyst 8.3 col trick very high su xp per vedere come si comporta la vga...

Originariamente inviato da Mister Tarpone

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Island 800x600 to 1280x1024 Tests
=================================
==============================================================
TimeDemo Play Started , (Total Frames: 2000, Recorded Time: 111.86s)
!TimeDemo Run 0 Finished.
Play Time: 64.45s, Average FPS: 31.03
Min FPS: 6.96 at frame 143, Max FPS: 49.81 at frame 1611
Average Tri/Sec: 31505862, Tri/Frame: 1015205
Recorded/Played Tris ratio: 0.90
!TimeDemo Run 1 Finished.
Play Time: 54.25s, Average FPS: 36.87
Min FPS: 6.96 at frame 143, Max FPS: 51.31 at frame 1649
Average Tri/Sec: 37830312, Tri/Frame: 1026054
Recorded/Played Tris ratio: 0.89
TimeDemo Play Ended, (2 Runs Performed)
==============================================================
==============================================================
TimeDemo Play Started , (Total Frames: 2000, Recorded Time: 111.86s)
!TimeDemo Run 0 Finished.
Play Time: 63.67s, Average FPS: 31.41
Min FPS: 10.77 at frame 149, Max FPS: 48.42 at frame 982
Average Tri/Sec: 31884328, Tri/Frame: 1015029
Recorded/Played Tris ratio: 0.90
!TimeDemo Run 1 Finished.
Play Time: 54.91s, Average FPS: 36.42
Min FPS: 10.77 at frame 149, Max FPS: 50.98 at frame 78
Average Tri/Sec: 37395332, Tri/Frame: 1026732
Recorded/Played Tris ratio: 0.89
TimeDemo Play Ended, (2 Runs Performed)
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==============================================================
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!TimeDemo Run 0 Finished.
Play Time: 68.17s, Average FPS: 29.34
Min FPS: 11.70 at frame 138, Max FPS: 37.36 at frame 963
Average Tri/Sec: 29670956, Tri/Frame: 1011309
Recorded/Played Tris ratio: 0.91
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Play Time: 60.28s, Average FPS: 33.18
Min FPS: 11.70 at frame 138, Max FPS: 40.52 at frame 1005
Average Tri/Sec: 33907492, Tri/Frame: 1022009
Recorded/Played Tris ratio: 0.90
TimeDemo Play Ended, (2 Runs Performed)
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Core 800x600 to 1280x1024 Tests
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==============================================================
TimeDemo Play Started , (Total Frames: 2000, Recorded Time: 118.86s)
!TimeDemo Run 0 Finished.
Play Time: 61.43s, Average FPS: 32.56
Min FPS: 15.17 at frame 1218, Max FPS: 66.25 at frame 300
Average Tri/Sec: 31815304, Tri/Frame: 977167
Recorded/Played Tris ratio: 0.72
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Play Time: 43.32s, Average FPS: 46.17
Min FPS: 15.17 at frame 1218, Max FPS: 92.57 at frame 622
Average Tri/Sec: 44837616, Tri/Frame: 971243
Recorded/Played Tris ratio: 0.72
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==============================================================
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Average Tri/Sec: 31877580, Tri/Frame: 974662
Recorded/Played Tris ratio: 0.72
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Min FPS: 14.40 at frame 791, Max FPS: 65.93 at frame 641
Average Tri/Sec: 38525008, Tri/Frame: 972746
Recorded/Played Tris ratio: 0.72
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==============================================================
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Average Tri/Sec: 23733440, Tri/Frame: 964331
Recorded/Played Tris ratio: 0.73
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Min FPS: 14.42 at frame 1217, Max FPS: 44.56 at frame 632
Average Tri/Sec: 26582076, Tri/Frame: 960662
Recorded/Played Tris ratio: 0.73
TimeDemo Play Ended, (2 Runs Performed)
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Island 800x600 to 1280x1024 Tests
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==============================================================
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!TimeDemo Run 0 Finished.
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Recorded/Played Tris ratio: 0.89
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Core 800x600 to 1280x1024 Tests
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==============================================================
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!TimeDemo Run 0 Finished.
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Recorded/Played Tris ratio: 0.73
TimeDemo Play Ended, (2 Runs Performed)
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xp High driver 174.40 beta 9600GT 740/1800/2000mhz

però rispetto al mio precedente test che ho quotato a sto giro ho messo la CPU Athlon X2 @ 2.6Ghz. mentre prima era a 2.4Ghz

ciao.... . .. .. ...

[blade9722]

Originariamente inviato da Mister Tarpone

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xp High driver 174.40 beta 9600GT 740/1800/2000mhz

però rispetto al mio precedente test che ho quotato a sto giro ho messo la CPU Athlon X2 @ 2.6Ghz. mentre prima era a 2.4Ghz

ciao.... . .. .. ...

36.87*2.6/2.4=39.94 preciso come un orologio svizzero. Non riesci a salire di piú?

Originariamente inviato da blade9722

36.87*2.6/2.4=39.94 preciso come un orologio svizzero. Non riesci a salire di piú?

arrivo sui 2.7ghz come max...
...purtroppo ho un dissipatore indecente... e non posso andare oltre

forse potrei provare ad arrivare a 2.8ghz lasciando il case aperto!!!

boh!! stasera farò sta prova..

[blade9722]

Originariamente inviato da Mister Tarpone

arrivo sui 2.7ghz come max...
...purtroppo ho un dissipatore indecente... e non posso andare oltre

forse potrei provare ad arrivare a 2.8ghz lasciando il case aperto!!!

boh!! stasera farò sta prova..

Dovresti indicarmi:

Vcore (da BIOS, non l'output del sensore..)
Temperatura max a cui si stabilizza dopo una ventina di minuti con Orthos...

[Kar0nt3]

Lost Planet demo
SNOW CAVE
4/yes 105 89
4/no 97 73
1/yes 90 43
1/no 71 37

[blade9722]

Originariamente inviato da Kar0nt3

Lost Planet demo
SNOW CAVE
4/yes 105 89
4/no 97 73
1/yes 90 43
1/no 71 37

+240% da uno a quattro core, l'efficienza é del 46% (ottima, comunque), ma a questo punto potresti essere GPU limited anche nella scena Cave.

Per toglierci il dubbio, prova ad eseguire un test in 4/yes in 800x600

Hai anche un +30% di efficienza per clock a singolo core rispetto all'Athlon64, Lost Planet é decisamente un titolo favorevole al Phenom.

[Kar0nt3]

Originariamente inviato da blade9722

+240% da uno a quattro core, l'efficienza é del 46% (ottima, comunque), ma a questo punto potresti essere GPU limited anche nella scena Cave.

Per toglierci il dubbio, prova ad eseguire un test in 4/yes in 800x600

Hai anche un +30% di efficienza per clock a singolo core rispetto all'Athlon64, Lost Planet é decisamente un titolo favorevole al Phenom.

ok stasera faccio pure questo...pero' devo capire sto azz di gpu limited con la mia cara X2

[blade9722]

Originariamente inviato da blade9722

+240% da uno a quattro core, l'efficienza é del 46% (ottima, comunque), ma a questo punto potresti essere GPU limited anche nella scena Cave.

Per toglierci il dubbio, prova ad eseguire un test in 4/yes in 800x600

Hai anche un +30% di efficienza per clock a singolo core rispetto all'Athlon64, Lost Planet é decisamente un titolo favorevole al Phenom.

ehm,

c'è un errore: al posto 1/yes mi serve 2/yes, per confronto diretto con i dual core. Ti mando un PM.

[Kar0nt3]

snow 105 cave 64

[blade9722]

Originariamente inviato da Kar0nt3

snow 105 cave 64

Sempre altissimo,

fai una prova con 4/yes in 800x600: se ottieni ancora 89 allora sei CPU limited, ma se si abbassa sensibilmente sei limitato dalla GPU.

[blade9722]

aggiornata la prima pagina con i risultati del Phenom su Lost Planet, che è risultato velocissimo nel test Cave

[Kar0nt3]

messi i catalyst 8.3....4/yes faccio snow 159 cave 90 risolto il gpu limited...

[blade9722]

Originariamente inviato da Kar0nt3

messi i catalyst 8.3....4/yes faccio snow 159 cave 90 risolto il gpu limited...

Test su Crysis Very High trick (solo il CPU_GPI_limit.bat, quelli di efficienza multi-core vanno bene così)?

[Kar0nt3]

Originariamente inviato da blade9722

Test su Crysis Very High trick (solo il CPU_GPI_limit.bat, quelli di efficienza multi-core vanno bene così)?

cos'e' che devo provare? nun c'ho capito tanto...