Performance concerns with RAM usage in Just Cause 3 and related system issues

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Minisunbun
Member

57

03-28-2016, 08:56 AM

#1

Hello everyone, I recently purchased Just Cause 3 on Steam and am experiencing some performance problems. I understand the game is new and updates will improve things over time. I’m curious if upgrading my RAM from 1x 4GB to 2x 8GB would help. Currently, I run at 1920x1200 with all settings reduced (anti-aliasing and anisotropic filtering off), achieving around 30 FPS which is acceptable, but then it drops to 1-5 and stutters. My GPU and CPU usage are around 50-60%, while RAM stays at a steady 90%. I’ve bought many games recently—such as Watch Dogs, GTA V, Fallout 4, and several others—and they all run smoothly without stuttering or frame drops when settings are high. With two monitors, one for light games and another for video, performance didn’t improve after disconnecting the second display. Could it be that Just Cause 3 is memory-intensive? My system specs are: Intel Core i5 3470, Nvidia GTX 950, a single 4GB 1333 RAM stick (manufacturer unknown), WD green HDD booting games, main display, Benq V400W, second display Samsung 2243bw. Thank you and have a great day, TheOneWhoKnocks.

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emogirl101
Member

160

03-29-2016, 07:20 PM

#2

I’d definitely agree it’s your RAM. Keep in mind—this game is brand new and hasn’t received many updates yet… It’ll be hard to accurately assess performance without proper fixes. In this video, he starts with a 750Ti and switches to a 950 later on. You should aim for around 35-45fps, an i3+950, and your CPU will perform better. However, RAM tends to run slower. Later in the clip, he uses a 950, so pay attention to that change.

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ZezeGamer
Member

59

03-29-2016, 09:05 PM

#3

The GTX 950 seems to struggle with this game, even on a 980 Ti system. RAM requirements have risen—about 8 is now necessary for full performance. I’d love having 16 now.

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NoResultsFound
Junior Member

16

03-31-2016, 02:52 AM

#4

I can only run for up to five minutes before freezing. My frame rate is around 40-60 fps, which causes stuttering and crashes. I recently broke a personal record with a crash time of 2:27. They mentioned crashes and explosions, but I didn’t expect it to be taken literally.

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StyleTrick
Senior Member

744

04-06-2016, 10:00 AM

#5

I understand now...

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Shao2827
Junior Member

15

04-13-2016, 05:04 AM

#6

Thanks for your feedback! It seems I missed a few details earlier. You mentioned you're considering upgrading and have a limited amount of RAM—1333 is quite low for most systems now. Regarding the motherboard, it’s possible it could affect stability or performance, so keep that in mind as you plan further upgrades.

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Adddio
Junior Member

34

04-30-2016, 07:34 AM

#7

Hey, that person with the burning mobo was probably trying to make a statement. Leaving it out for a while might have been part of the plan. The thick smoke could have been a deliberate choice to catch attention or create a specific impression.

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Tyddas
Junior Member

3

04-30-2016, 08:51 AM

#8

Slower memory can slightly affect speed, but it's not a major issue. Higher memory speeds noticeably matter mainly when your CPU is operating at full capacity. As long as you have 8GB, that's usually enough.

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yukinaoki
Member

85

05-13-2016, 09:10 AM

#9

If cost isn’t an issue and $60 isn’t too much, I’d suggest simply purchasing 16GB of RAM. It’s just a cautious choice, in case you encounter something requiring more than 8GB. (But 8GB is generally the best recommendation for most needs)