CUDA and openCL Benchmarks

Khangollo
Khangollo
Joined: 17 Feb 11
Posts: 42
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GTX 570 - 3x ~2517s (~839s/wu

GTX 570 - 3x ~2517s (~839s/wu avg.) - Linux/X64 - (host)

GT 440 512MB - 1x ~3250s - Linux/X64 - (host)

MaU38.gif

astrocrab
astrocrab
Joined: 28 Jan 08
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A10-5800K 2x ~8600s

A10-5800K 2x ~8600s ram@1600
A10-5800K 2x ~9000s ram@1333
A10-5800K 2x ~10400s ram@1066

this is clear GPU performance. it depends much on gpu core clock and system memory speed.
in my case gpu core is overclocked to 1000mhz and memory to 1600mhz

dskagcommunity
dskagcommunity
Joined: 16 Mar 11
Posts: 89
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Whats the standart clock?

Whats the standart clock? 1066? i will think about, how to integrate OC values..but thats not sure for now ;) For now i think i take the middle value ^^

DSKAG Austria Research Team: [LINK]http://www.research.dskag.at[/LINK]

astrocrab
astrocrab
Joined: 28 Jan 08
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standart clock for A10 gpu is

standart clock for A10 gpu is 800 mhz, my is overclocked to 1000.
and memory stock clock is 1333.

nenym
nenym
Joined: 4 Aug 09
Posts: 8
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9600GTS OC 709MHz: Linux

9600GTS OC 709MHz:
Linux 64bit, process reniced to -19, app. 1.31, driver 275: ~ 3800s, 30% invalid
W7 64bit, process not tammed, app 1.32, driver 301: ~ 2520s, <3% invalid

astrocrab
astrocrab
Joined: 28 Jan 08
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one does not simply set PCIe

one does not simply
set PCIe clock to 130 MHz

nenym
nenym
Joined: 4 Aug 09
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I have got a ASUS MB + X6

I have got a ASUS MB + X6 1090T/GTX260, on Intel MB unable to change.

Janus
Janus
Joined: 10 Nov 04
Posts: 27
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GTX560 TI [448] GF110 =>

GTX560 TI [448] GF110 => 2x1980 at 850MHz core, 1931MHz memory, 103MHz PCIe2.0x16, Win7, i7
GTX460 GF104 => 2x2550 at 933Mhz core, 1905Mhz memory, 103Mhz PCIe2.0x16, Win7, i7
8800GTX (don't know exact edition) => 2x7020 at stock, linux. Up to 2x5200 OCed
8600M GT => 1.5x16320 stock, linux. Really shouldn't try to run 2x

Stef
Stef
Joined: 8 Mar 05
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RE: RE: Talking about

Quote:
Quote:
Talking about relatively old card
GT220 - 2x - 19,400 secs

GT220 - 1x - ~5700 sec (Linux)

I don't think running 2 WU's on these old cards is a good idea...

Correct. GPU load with only 1 WU is already >95%

My GT220 takes 8750 sec in average (win32). But it's the OEM-Version with slow DDR2-RAM and it runs at PCIe 1.1

My other rig with a 8800 GTS 512 (G92) takes 4440s. (win 7, PCIe 2.0)

astrocrab
astrocrab
Joined: 28 Jan 08
Posts: 208
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standart frequency for pcie

standart frequency for pcie is 100 mhz and it refuses to work even at 105-110

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