I just installed a used 980m into my Alienware 17 R1, and I'm noticing benchmarks that are ~12% below what others are reporting online. I'm wondering if this is just meh hardware, if it's a vBIOS problem, or if it's a problem with my computer and not the card.
I noticed that the GPU is getting throttled under load... like, under any load. Here's the clock and temp during 3DMark Firestrike:
Here it is with the voltage as well:
The "perfcap" reason in GPU-Z is power.
Alienware 17 R1
A pre-emptive thanks for any help.
I'm looking at finally upgrading my m17x from its old 7970m to a 980m, but the person I contacted to buy the card from warned me that the 980m requires a 200W power supply, and win10 (I'm still on 7, but I can upgrade easily enough, so that shouldn't be too much of a problem).
I have read that the 7970m only required 100W, so I have no idea if my laptop would even be able to power the 980m or whether this would just be a waste of several hundred pounds. Can anyone clarify?
Also, I have read on here that installing a new card in an m17x require you to manually update the video drivers, but I'm afraid that I'm not quite sure what that means, exactly - would I need to rely on kindly users on here to keep uploading new modded versions of the video drivers in perpetuity, or is it just that I need to somehow tweak the installation on new drivers in future?
I succesfully flashed v2 vbios from prema and I tried 1v and and oc but I couldnt. I think it was power suply. Mine is 230w. And I tried 0.75 0.50 0.25 and 0 volt. But now I m trying game, benchmark screen goes dark and after beeping at 0 volt. Is this a hardware damage? I used just 1v max.(temperature max 70c)
And come back to stock vbios
I think my card is dying
Please help me!