Vega 64 Hotspot temperatures remain elevated at 92°C.

F5F Stay Refreshed Hardware Desktop Vega 64 Hotspot temperatures remain elevated at 92°C.

YouTube_Gaming
Junior Member

12-06-2017, 06:24 AM

Do you know if the hotspot issue on your Vega 64 is related? You're using default AMD settings with increased fan speed and higher power limits. Under load, with the powercolor AIO, the card reaches 65°C on the core and a hotspot of 92°C even after replacing the thermal paste yesterday. Could this be due to installing the AIO? You followed the installation steps carefully—first the corner, then the diagonal, and finally the other screws—so it seems the AIO wasn't applied correctly or the thermal paste was applied properly. I've attached your hardware info and temperatures for reference.

YouTube_Gaming

12-06-2017, 06:24 AM #1

skully_moonlit
Member

12-23-2017, 06:29 PM

The maximum voltage appears too high. Did you accidentally undervoltage it?

skully_moonlit

12-23-2017, 06:29 PM #2

The maximum voltage appears too high. Did you accidentally undervoltage it?

Wim
Member

141

12-30-2017, 06:38 PM

Attempted another adjustment using a manual undervolt, resulting in a drop of roughly 5 to 10 FPS and 100 to 200 MHz, while temperatures reached 50°C in the core and 69°C at the hotspot.

Wim

12-30-2017, 06:38 PM #3

Attempted another adjustment using a manual undervolt, resulting in a drop of roughly 5 to 10 FPS and 100 to 200 MHz, while temperatures reached 50°C in the core and 69°C at the hotspot.

TLSS_Tristian
Junior Member

12-31-2017, 02:19 AM

I’d lower the voltage limiter to around 25%.

TLSS_Tristian

12-31-2017, 02:19 AM #4

I’d lower the voltage limiter to around 25%.

gabbylife
Member

228

12-31-2017, 05:13 PM

Check the stability first; only raise it if needed.

gabbylife

12-31-2017, 05:13 PM #5

Check the stability first; only raise it if needed.

Wouterman1079
Member

193

01-01-2018, 04:55 PM

I haven't experimented with Vega recently, yet I recall adjusting my final p state voltage to around 1175 or 1200, and keeping the hbm at its minimum during the initial p state.

Wouterman1079

01-01-2018, 04:55 PM #6

I haven't experimented with Vega recently, yet I recall adjusting my final p state voltage to around 1175 or 1200, and keeping the hbm at its minimum during the initial p state.

KastrulyaDDOS
Member

156

01-07-2018, 04:36 AM

Stability remains steady at 1050 in State 7 and 1000 in State 6

KastrulyaDDOS

01-07-2018, 04:36 AM #7

Stability remains steady at 1050 in State 7 and 1000 in State 6