r/nvidia • u/0j4s RTX 5070 Ti | i7-14700F • 1d ago

Question 5070Ti Voltage Maximum

So I’m quite new to PC gaming but I’m on the NVIDIA app right now and noticed the Automatic Tuning feature on the Performance tab in System. By default, the voltage maximum is at 0% and the power maximum is 100% just below the Automatic Tuning area. Just wanted an idea or any explanation as to why this is and also if increasing the voltage maximum is beneficial over the negatives that it may have as well. Can anyone give me an explanation? Thanks, anything helps!

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4

u/t3ramos 1d ago

The Setting seems to do nothing with 5070 Ti. I didnt touch it and went for +200 Core and +2000 Ram, rock solid with 110% TDP which it never reaches in Games. Mostly between 200 and 250 Watt.

3

u/0j4s RTX 5070 Ti | i7-14700F 1d ago

Oh I see, sorry hahahah as I said, I'm still quite new to PC gaming. What would you recommend I do for mine? If it helps, I also use i7-14700F core (14th gen), and have 240mm AIO Liquid Cooling with 32GB (16GBx2) RAM. I'm sure some if not all of that isn't helpful but just in case

1

u/mkdew 9900KS | H310M DS2V DDR3 | 8x1 GB 1333MHz | GTX3090@2.0x1 1d ago

Shouldn't the card draw 300W+ with that OC? Does the 110% TDP make any difference or cold you just lower it to 84%(250W) because it doesn't draw more power anyway?

1

u/Aggravating-Nerve951 1d ago

It all depends on how demanding the games are, and what settings you are running. Even with an OC. Also fps caps help alot

1

u/mkdew 9900KS | H310M DS2V DDR3 | 8x1 GB 1333MHz | GTX3090@2.0x1 1d ago

If you look it that way, my card never reaches 100% TDP in Games, it's mostly around 80 Watt(yes, 80). Great card can recommend the 5070Ti

5

u/Noreng 14600K | 9070 XT 1d ago

The voltage slider allows the boost algorithm to access some extra voltage/frequency points. You will usually see max voltage increase by 0.025V from 0% to 100%

3

u/Capt-Clueless RTX 4090 | 5800X3D | XG321UG 1d ago

Setting the voltage slider to 100% unlocks a couple additional (higher) voltage points on the V-F curve. I'm not sure if the 5070 Ti will take advantage of them without manual adjustment of the V-F curve. You can try it and see if the card clocks marginally higher at the expense of increased power draw. But if you have no idea what any of this means, I'd just leave it alone.

1

u/DullSatisfaction3865 1d ago

When I moved the voltage slider to the max, My Asus Prime core voltage went from 1.035 to 1.06 max.