Hi everyone. I have had a bit of search around but I have not found anything yet pertaining to my issue. I have an Alienware 17 R1 (Late 2013 model). It originally came with an i7 4900, a GTX780m, 120hz 3D panel with intel graphics disabled. I have just got a Dell GTX980m 8GB (BIOS 84.04.2F.00.79 - Device ID 10DE 13D7-1028 05AE) and put it in and it works fine getting into windows and running 2D. However, when I run any decent 3D the graphics constantly hits power limiter and downclocks to around 800mhz. This is confirmed to be power limit in gpuz perfcap reason and this happens regardless of temperature. Running a Unigine benchmark has actually showed the card's performance to be just lower than the 780m I replaced. Using HWiNFO64 I have found that the GPU is being limited to 80 watts. It briefly goes up to over 100 watts but drops to 80.
Power Supply is 240 watt
This laptop always runs off mains power and the battery only lasts a few seconds regardless of apparent charge.
I should also mention that I have tried,
Setting nvidia control panel power management mode to prefer maximum performance.
Disabling Battery Boost in nvidia geforce experience
Setting windows power options to high performance
I have even installed a fresh windows 10 on a different hard drive and have observed the same result.
Has anyone else done this upgrade and had no issues, are there any known fixes, is this card faulty or just not going to work correctly.
I have a Clevo P370EM3 laptop with a pair of GTX 680Ms in SLI mode and have never been able to get Linux to work properly with full acceleration and without tearing. I have tried every xorg config I can find, and even all the modifications from the nvidia configurator to no avail. Has anyone been able to get these things to work 100% in Linux? I have typically used ubuntu based distros, including Mint, and every available driver version from the repositories, but can never get it to work quite right.
Thanks for any help anyone can provide. It is killing me to run Windows on this machine because of these issues, and I am almost to the point of installing the inferior 7970 cards.
Have a great day
I bought a alienware m17x r4 a few weeks ago. The problem is: I have noise (distorsion) on the right speaker. Had anybody in past the same problem and is it a known problem regarding this model? I feared at the beginning that the soundblaster is defect but I tested it with headphones and everything is fine. I already ordered a new speaker pair and will install it within the next weeks.
But if you tell me that this problem is known and not resolvable I can save my effort.