Sapphire 7870 OCing? Tags: Graphics Cards Sapphire Graphics Last response: January 26, 2013 3:14 PM in Graphics & Displays Share ndslite January 26, 2013 3:12:23 PM So I got my 7870. It has a Deafault voltage of 1.25!!! Pretty high, but Sapphire said its fine. So, without raising the voltage, I OCed it to 1150 on the core and 5250 on the Memory. Will this shorten the lifespan of my GPU significantly? More about : sapphire 7870 ocing djangoringo a c 110 U Graphics card January 26, 2013 3:14:50 PM No, it's fine. Can't find your answer ? Ask ! Publish Related resources: ForumSapphire 7870 or 7950 OC'ed ForumHIS 7970GHz Vs Sapphire 7870 XT Boost ForumSapphire OC 7850 or 7870 ? ForumSapphire HD 7870 OC Version Low FPS? ForumAMD Radeon 7870 vs 7850? Forum7870 XT 7950 660ti ForumWhat's the difference between a hd 7870 and a hd 7870 ghz edition Forum7870 ghz or 7950 for price? Intel minor overclock budget build HELP!! ForumCan a 7870 run on an old ultra xfinity 600w psu? ForumBudget gaming build (FX4300/ Radeon 7870 ) Forum7870 ghz vs. 7950 vs. 670 ForumBest vendor for Radeon HD 7870 ? ForumGTX 660 Ti vs HD 7870 vs GTX 670 for Mid-level gaming Forum[SOLVED] GPU (HD 7870 ) Shows Artifacts After a Few Minutes of Use ForumWhich build is better--670 or 7870 Ghz?? ForumHD 7870 ? ForumCannot overclock my HD 7870 Sapphire OC edition? Forum7770 CF vs 7870 ForumMSI R 7870 HAWK GHz Edition or MSI GTX 660Ti PE OC? Worth extra $50? ForumGtx 660 [non-ti] or Radeon HD 7850 More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !