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hd 7870 oc

skitz9417
By skitz9417
in Graphics Cards
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Posted

That quite a bit of voltage.

[AMD Athlon 64 Mobile 4000+ Socket 754 | Gigabyte GA-K8NS Pro nForce3 | OCZ 2GB DDR PC3200 | Sapphire HD 3850 512MB AGP | 850 Evo | Seasonic 430W | Win XP/10]

 

 

 

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Thats perfectly stable. The 7870 is a good card for OCing. I have mine at 1250mV, +20%, 1200 on the core and 1400 on the memory. 100% stable. I know that every card is different, but you can definitely push that card more. 

My Build Log on PCPartPicker FX-6300, ASUS M5A78L-M/USB3, MSI 7870 GHz Edition, Corsair Vengeance LP 1x8GB, 1TB WD Blue, Fractal Core 1000 USB 3.0, Corsair CX600, and my most recent addition that I've had forever and isnt new is a 80GB WD800 for Linux, Lenovo ThinkPad X131e, ASUS Transformer TF300T, Galaxy Note 3 Sister dropped it in a puddle I now have to use a Samsung Brightside, Beyerdynamic DT990 Pro 250ohm version, Blue Yeti  #TheRealKEH-JEFF | "Sometimes, if were lucky, in Australia, a family has 2 kangaroos to pick up the kids with" - marto | Your entry here | Remember kids; just because Linus has a video on it, doesn't mean that its the best choice | ts3.wferr.com the best TeamSpeak | Abide by the CoC | Looking for build help? Read this before posting |
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That quite a bit of voltage.

Not for the 7870

My Build Log on PCPartPicker FX-6300, ASUS M5A78L-M/USB3, MSI 7870 GHz Edition, Corsair Vengeance LP 1x8GB, 1TB WD Blue, Fractal Core 1000 USB 3.0, Corsair CX600, and my most recent addition that I've had forever and isnt new is a 80GB WD800 for Linux, Lenovo ThinkPad X131e, ASUS Transformer TF300T, Galaxy Note 3 Sister dropped it in a puddle I now have to use a Samsung Brightside, Beyerdynamic DT990 Pro 250ohm version, Blue Yeti  #TheRealKEH-JEFF | "Sometimes, if were lucky, in Australia, a family has 2 kangaroos to pick up the kids with" - marto | Your entry here | Remember kids; just because Linus has a video on it, doesn't mean that its the best choice | ts3.wferr.com the best TeamSpeak | Abide by the CoC | Looking for build help? Read this before posting |
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hold on ltt wont let me upload the pic so it will take a min

amd fx 6300  @4.4ghz @1.4/ga-970a-ud3/HD78702gb /antec 620w psu

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Guys the picture is gone now. It was an MSI afterburner screenshot. 1218mV, +20%, 11xx, 12xx (x's because I forgot...)

My Build Log on PCPartPicker FX-6300, ASUS M5A78L-M/USB3, MSI 7870 GHz Edition, Corsair Vengeance LP 1x8GB, 1TB WD Blue, Fractal Core 1000 USB 3.0, Corsair CX600, and my most recent addition that I've had forever and isnt new is a 80GB WD800 for Linux, Lenovo ThinkPad X131e, ASUS Transformer TF300T, Galaxy Note 3 Sister dropped it in a puddle I now have to use a Samsung Brightside, Beyerdynamic DT990 Pro 250ohm version, Blue Yeti  #TheRealKEH-JEFF | "Sometimes, if were lucky, in Australia, a family has 2 kangaroos to pick up the kids with" - marto | Your entry here | Remember kids; just because Linus has a video on it, doesn't mean that its the best choice | ts3.wferr.com the best TeamSpeak | Abide by the CoC | Looking for build help? Read this before posting |
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here a more oced pic

 

 

post-695-0-06795700-1390933303_thumb.png

amd fx 6300  @4.4ghz @1.4/ga-970a-ud3/HD78702gb /antec 620w psu

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and will be testing it later on i have to go shopping

amd fx 6300  @4.4ghz @1.4/ga-970a-ud3/HD78702gb /antec 620w psu

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Nice OC yeah I found with my old 7870's I had to overvolt to get past 1050MHz, the extra PCIe power didn't help enough to drive higher core clocks, did help stabilize my memory clocks. I did manage 1250/1350Mhz  clocks with abit of extra voltage. 

AMD Ryzen 5900x, Nvidia RTX 3080 (MSI Gaming X-trio), ASrock X570 Extreme4, 32GB Corsair Vengeance RGB @ 3200mhz CL16, Corsair MP600 1TB, Intel 660P 1TB, Corsair HX1000, Corsair 680x, Corsair H100i Platinum

 

 

 

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