Topic Title: issue:HD 5870 Frequency hopping
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Created On: 03/12/2013 05:55 PM
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 03/12/2013 05:55 PM
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my system is windows 7 32\ccc 13.1

i played other games is fine(Dead Space 3 \Crysis 3)

just this small game " Geometry Wars Retro Evolved"

a little lag there

then i check the frequency is beating in the range of 157mhz and 400mhz

Specific screenshot below



 03/13/2013 12:29 AM
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You are running an overclocked i7 and a hd5870 with only a Antec VP450P 450W ? I'm surprised the psu hasn't blown up, literally.. BANG and most of the hardware short circuiting in the process.

Intel I7 3770K @ 4.5ghz, Cooler Master Hyper 212 Evo, Gigabyte Z77X-UD3H, Gigabyte HD7970 ghz edition, 4x4gb Kingston HyperX Beast 2133mhz, Seasonic Platinum 860, Samsung 840 Pro 256gb, OCZ Vertex 4 128gb, WD Black 1TB, WD Green 3TB+1.5TB, ASUS Xonar Essence ST, ASUS VE278Q, Windows 3.11
 03/13/2013 01:59 AM
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Yea that could quite possibly be it, the 5870 draws more than half of your PSU's max capacity, and the overclocked i7 easily draws 125w. I'm with Zipsi, you're running a ticking timebomb there. Enermax and SeaSonic made units are what you need to look at replacing it with before you do cause some serious damage.

AMD FX-8350 w/ Corsair H105, ASUS Sabertooth 990FX Gen3/R2, 8GiB G.SKILL DDR3-2133, XFX HD 7970 GHz Edition, 1TB Samsung 850 Evo, 256GB OCZ Vector, Creative X-Fi Titanium w/ Creative Gigaworks S750, SeaSonic X750, Corsair C70, HP ZR2440w, Win 7 Ult Ed x64
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