Quote from: sxemini on Today at 11:23:17 AM

Quote from: FP91G on November 16, 2022, 06:47:50 AM

Quote from: philipma1957 on November 13, 2022, 03:01:22 PM

Quote from: FP91G on November 12, 2022, 12:12:51 PM

Quote from: 5W-KILO on November 11, 2022, 01:16:43 PM

To all crypto miners who still believe in gpu mining is there anyone using RTX4090 already for mining? What hashrate are you getting off the graphic card and which coin is the most friendly for mining on the RTX4090, also I need information on watt consumption and heat, this is urgent, I will drop more information later.

Is this information not enough for you?
https://whattomine.com/gpus/79-nvidia-geforce-rtx-4090?cost=0.1&cost_currency=USD
Maybe you can get a little better power consumption, but this video card has the same problems as the RTX 3090. And then you will have the dilemma: making expensive cooling or opening warranty seals and changing thermal pads with thermal paste.

you know my 3090ti cards have cool memory numbers I have 4 from evga all of them have ram in the 76-86c range with 300- 305 watts

https://www.evga.com/products/product.aspx?pn=24G-P5-4983-KR

look at the two 3090ti in open air rig below

I understand that you have chosen good video cards with a good cooling system, but not everyone is so lucky.
My colleagues have problems with these graphics cards and have been forced to deal with overheating issues. I have a lot of cheap open cases and don't want to spend money on closed cases or extra ventilation.

Good point. First - all cards with gddr6x need attention, some early some later. This are extra costs, lose in warranty and so on. No good deal in my opinion, but i don´t know how good the cooling of the new rtx4000 series is, maybe it is better, but i would avoid gddr6x cards for mining, or use it only on core intensive algos.
The point with the cases - i can feel it. In 2017 i build complete rigs for around 1500 and nowadays, people pay 1000 for a closed CASE only, many bought cards for the double price, bought pretested china riser for the triple price and than we talk about ROI? (by the way, nearly everyone use ROI in the wrong way)

Prices are crazy. 4080 dropped a day or 2 ago and all grabbed by bots and selling at 2x the price.

here is the best price on ebay by a real seller it will go poof by the end of today

https://www.ebay.com/itm/185659376454?

most other cards are over 2k