high vsoc mos temps

[bluehillday]

the vsoc mos temps tend to get pretty high 76-81C , on my gigabyte b450m s2h and 3200g . this happens only in games because the iGPU start using the RAM MEMORY (which is 3600mhz CL16).  in any ram stress test like prime95 large fft the VSOC Mos temps not going higher than 50C, vrm mos as well stay at around 45-46C in load. is this a safe temp for the vsoc mos? i ask because sometimes i get stuttering or sudden fps drops in games like cs go and wonder if not the vsoc mos temps have something to do with it

[Mateyyy]

76-81C is safe.

Just now, bluehillday said:

i ask because sometimes i get stuttering in games like cs go and wonder if not the vsoc mos temps have something to do with it

81C is way below the throttling point, so I think your culprit's most likely elsewhere.

[Haro]

Yes, mosfets can operate at around 125c without getting damaged, these are perfectly safe. 

[bluehillday]

1 minute ago, TofuHaroto said:

Yes, mosfets can operate at around 125c without getting damaged, these are perfectly safe. 

is that valid even for the vsoc mos? i know that the VRM MOS can take 100C+ , but are the vsoc mos made of same stuff but have different role?

[Haro]

10 hours ago, bluehillday said:

is that valid even for the vsoc mos?

They're the same thing. so yes.

 

10 hours ago, bluehillday said:

but are the vsoc mos made of same stuff?

still the same thing, heck i think they're even the same model on the s2h, and they're 4C010N and 4C06N afaik.

[bluehillday]

2 minutes ago, TofuHaroto said:

They're the same thing. so yes.

 

still the same thing, heck i think they're even the same model on the s2h, and they're 4C010N and 4C06N afaik.

too bad that the board doesn't have a heatsink for the vsoc mos because the vrm mos have one, and they are pretty decent 

[Haro]

10 hours ago, bluehillday said:

, and they are pretty decent

but yea again, those temps are fine.

[boggy77]

is your ram actually running at 3600? if not, that might explain the stuttering

[Jurrunio]

1. It's safe

 

2. It's hot not because of pulling RAM a lot, but the GPU itself. GPU on APUs are powered by the SOC VRM and on low core count CPUs, could easily draw 80% if not more power than the CPU cores do.