MSI R9 380 4GB: Max power consumption is very low?! - Techist - Tech Forum

Go Back   Techist - Tech Forum > Computer Hardware > Hardware Repairs and Troubleshooting
Thread Tools Display Modes
Old 03-05-2016, 06:35 PM   #1 (permalink)
Newb Techie
Join Date: Mar 2016
Location: Europe
Posts: 2
Default MSI R9 380 4GB: Max power consumption is very low?!

I am using MSI R9 380 4GB and i am having some severe FPS issues in GPU-intensive games like ARK: Survival Evolved. My PSU is 750W Seasonic SS-750AM2 and two separate 6pin cables are leading from the PSU to the GPU.
At first i thought it was normal since that game is demanding, but then i saw that people with weaker GPUs (and overall PCs) are getting much better frames on higher graphic qualities.

So i did the toughest Furmark 1.17 stress testing (stress test over an hour on maximum settings at 1080p).
That most difficult test got my FPS down to 25, my GPU temperature to 72 celsius and my GPU's maximum (highest peak) power consumption to barely 140 watts.
At the same time i kept GPU-Z and HWMonitor active as well, and they recorded the same 138-140 watts maximum power consumption.
As far as i could see my GPU was under maximum load, the FPS in Furmark was at barely 25 and GPU load was stated to be at 100%.

In 3DMark Firestrike under the standard (1920*1080) test my score was 7515 (graphic score 8554, physics score 12295, combined score 3017).
In Unigine Valley (1920*1080 and highest settings) my score is 923 (min FPS 22, max fps 65).
In both 3DMark and Unigine tests the GPU-Z reported my GPU's maximum power consumption at 120 watts (VDDC Power highest reading).

In my most GPU intensive game Ark Survival in the Radeon Universal Overdrive it says my GPU is 100% active, the GPU clock is 980MHz and my Memory clock is 1425MHz.
It also states my temperature is at 65 celsius and my cooler is at 30%.
GPU-Z claims my GPU is consuming barely over 102 watts while having 15 FPS in ARK.

Various websites, articles and youtube videos show the same GPU model as mine go up as high as 200+ watts under maximum load (both in games and stress tests/benchmarks).
The MSI official website shows my model of GPU to go up to 190 watts without any specific overclocking.

I am just a tech amateur, but something seems very wrong when my GPU is under-performing and is seemingly using a small amount of power compared to other GPUs of the same model.

I took a look at the inside of my PC, the GPU seems properly inserted into the MBoard and the two separate 6pin cables from the PSU (750W Seasonic SS-750AM2) are firmly plugged into my GPU's two power jacks.
The GPU and the whole PC is clear of dust so that is not an issue, and software-wise i am using the latest AMD drivers and all Windows 7 updates and my startup programs are at a bare minimum (anti-virus paused during the tests).

PC specs:
Intel Core i7 4790K
16GB DDR3 2400MHz Kingston HyperX
MSI Radeon R9 380 4GB
SATA3 7200 1TB WD Black
750W Seasonic SS-750AM2
Windows 7 64bit Service Pack 1

I got no clue what is going on... looks like my GPU is unable (or refusing) to draw more power from the PSU?
Can anyone please help me?

Bogdanov89 is offline   Reply With Quote
Old 03-05-2016, 08:58 PM   #2 (permalink)
Newb Techie
Join Date: Mar 2016
Location: Europe
Posts: 2
Default Re: MSI R9 380 4GB: Max power consumption is very low?!

Here is an imgur link to a big screenshot with additional info about my PC:

Bogdanov89 is offline   Reply With Quote
Old 03-07-2016, 08:28 AM   #3 (permalink)
Build Guru
PP Mguire's Avatar
Join Date: Dec 2004
Location: DFW Texas
Posts: 26,047
Default Re: MSI R9 380 4GB: Max power consumption is very low?!

First thing's first, the 380 is nothing more than an R9 285 which was supposed to be the middle ground being a new chip that slightly reduced power consumption. That being said, 180-200W is average and from all the numbers you're presenting performance looks to be 100% spot on. Don't expect great numbers from a mid-range card that's aged quite a bit already.

Next, ARK isn't a GPU intensive game, it's ****ty developing which equates to even worse performance. Don't expect it to perform good at all for quite some time because I had them directly admit client performance is last on their list.

Finally, VDDC In isn't a reliable source of power but only gives you an idea of what power consumption might be. VDDC In directly measures power input draw from both the PCI-E slot and PCI-E power inputs to the card.
"Resolution is just a number." #Ubisoft Origin/Steam = PP_Mguire Twitch = pp_mguire Instagram = ppmguire Mechwarrior Online = Thunderson PSN = PP_Mguire

Need Descent and Mechwarrior buddies!
If I helped you, give a thanks! ↓
Access to my Plex PM me.
PP Mguire is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Low power consumption ssd metalyth System Upgrades 1 01-01-2013 10:54 PM
Building a PC, very very low budget, need help. TaskTool New Systems | Building and Buying 6 05-26-2009 04:07 PM
Something wrong - VERY VERY low 3dmark06 score. dartgande New Systems | Building and Buying 37 03-22-2009 05:09 PM
New Cooler for 8800GTX. Very high clocks and very low temps! (Over 13.1k in 3DM06!!) Alexinator Overclocking and Modding 27 09-24-2007 10:47 AM
Wireless low / very low signal strength Willeh Computer Networking and Internet Hardware 1 07-24-2006 08:32 PM

Our Communities

Our communities encompass many different hobbies and interests, but each one is built on friendly, intelligent membership.

» More about our Communities

Automotive Communities

Our Automotive communities encompass many different makes and models. From U.S. domestics to European Saloons.

» More about our Automotive Communities

Marine Communities

Our Marine websites focus on Cruising and Sailing Vessels, including forums and the largest cruising Wiki project on the web today.

» More about our Marine Communities

Copyright 2002-2015 Social Knowledge, LLC All Rights Reserved.

All times are GMT -5. The time now is 03:18 AM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2016, vBulletin Solutions, Inc.