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Gsdx huge speedup on 1322 and higher rev -ATI issue fixed!
#1
I tested several titles(SoC, DBZ Tenkaichi 3, GTA VCS, Devil May Cry, Okami, Klonoa Lunatea's Veil, Tekken 4) and most of them got 50% to 100% fps boost on recent Gsdx revisions, only tekken 4 was unaffected.
From now on these titles got almost stable 50 or 60 fps.
It seems that abandoning mfc, other modifications, helped a lot Ati cards, especially in dx9. I was simply amazed watching my X1950 Pro getting 50 frames in Soc, even upscaled.
Asus M2N-E
Amd Phenom II X4 945 3000 MHz
Ati Radeon HD 4850 512MB
4 GB Ram
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#2
Yeah,we think the infamous 'ATI bug' was fixed in some of the latest revisions,so your ati card is showing its' real power now Smile It would be nice if more ati users could confirm the big speedup (if they were hitting a bug since it has been reported with specific cards only)
[Image: newsig.jpg]
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#3
i wanna test it out so tell me your config.
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#4
(06-06-2009, 02:04 PM)RaZiel0729 Wrote: i wanna test it out so tell me your config.

Recent PCSX2 beta and Gsdx (1322 and higher) Plugin:
Pcsx2 svn 1329:
CPU:
microVU disabled
Advanced:
Clamp mode None
Speedhacks:
x2 cycle Rate
INTC Synck Hack
IOP x2 cycle Rate
WaitCycles sync Hack
Idle Loop Fast-Forward
VU Cycle Stealing - moderate
Asus M2N-E
Amd Phenom II X4 945 3000 MHz
Ati Radeon HD 4850 512MB
4 GB Ram
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#5
I tried it on budokai tenkaichi 3 and my FPS is around 20.
My Specs are:
Amd athlon 5000+ 2.61 GHz
4gb ram
Ati radeon 4850 HD
Windows XP

apparently my pc is better than yours but i dont know what im doing wrong .. what gsdx plugin and what directx do you use? Also, could you upload your pcsx2 somewhere so i can test out yours?
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#6
I can confirm big speedup on Radeon HD 4850.
MGS3, Jak and Daxter, Jak2, Jak 3, GT4, Tekken 5, SotC, MK Armageddon were almost unplayable even in native, but now I can use even higher resolutions.
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#7
I decreased my cpu frequency to 2,6 GHz and still got 40 fps. Apparently your gpu doesn't benefit from recent Gsdx revision. Dr. J confirms speed gains with similar graphics card, so I dunno. Try other video drivers.

Dr. J what catalyst version are you using ?
Asus M2N-E
Amd Phenom II X4 945 3000 MHz
Ati Radeon HD 4850 512MB
4 GB Ram
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#8
I use catalyst 9.5
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#9
(06-06-2009, 02:45 PM)Alpha Wrote: I decreased my cpu frequency to 2,6 GHz and still got 40 fps. Apparently your gpu doesn't benefit from recent Gsdx revision. Dr. J confirms speed gains with similar graphics card, so I dunno. Try other video drivers.
what gsdx plugin were you using?
im using GSDX (MSVC 15.00,SSE2) 0.1.5
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#10
(06-06-2009, 03:00 PM)RaZiel0729 Wrote:
(06-06-2009, 02:45 PM)Alpha Wrote: I decreased my cpu frequency to 2,6 GHz and still got 40 fps. Apparently your gpu doesn't benefit from recent Gsdx revision. Dr. J confirms speed gains with similar graphics card, so I dunno. Try other video drivers.
what gsdx plugin were you using?
im using GSDX (MSVC 15.00,SSE2) 0.1.5

I wrote it before, it is also mentioned in post title - Gsdx revision 1322 and above... http://forums.pcsx2.net/thread-3031.html click on "here"
Asus M2N-E
Amd Phenom II X4 945 3000 MHz
Ati Radeon HD 4850 512MB
4 GB Ram
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