7970

Dear Fellows I recently upgraded my MacPro 5,1 (2 x 2.93 GHz 6-Core, 64GB RAM, 512GB 970NVME) with a Radeon 7970 3GB VRAM. The card performs very good, Geekbench Score is at 100'000. Ungine Heaven @ extreme gets me 827 Points. So far so good. Around twice the performance from my MacBook Pro...

AS REQUEST OF EXPÉRIENCED MEMBER, I'D LIKE TO MENTION AT THE BEGINNING, THIS TOPIC IS BASED ON MY OWN TEST, I BOUGHT THESE CARDS, MAKE EFI ROM DIRECTLY ON NETKAS SCRIPT, WITHOUT ANY OTHER MODIFICATIONS, AND FALSHED BACK THEN TESTED ON MAC PRO 5.1, 3.1, SO THIS IS AND ONLY IS A PERSONNAL ADVICE...

I have a Radeon 7970 driving a Dell U3818DW at 3840x1600. Nice curved display that works great using DP1.2. But no boot menu. Somebody else on this forum suggested forcing Dp1.1. The regular manual had no such option, but after some googling I found the solution. - Pop the on screen menu - Go...

This may have been addressed somewhere, but I’ve been looking for hours... I have a Mac Pro 2010 5,1 with a AMD Radeon HD 7970. I have 3 x 27” Apple LED Cinema Displays with Mini Displayport. I have two connected right now to the the two mini displayports on the graphics card. I understand that...

Can I put this card: http://a.co/4oULUfx into this computer: http://bit.ly/1yJ7Oel using these cables: http://ebay.to/2kvxN3w Sapphire HD 7970 has two 8-pin connections. The MacPro has two mini 6-pin connections. I see wires that have mini 6-pin on one end, and 8-pin on the other. I just...