this post was submitted on 31 Aug 2023
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AMD's Radeon boss has talked about the RDNA 3 GPU power efficiency, 12VHPWR on Radeon RX 7000 GPUs & ray tracing capabilities.

The interview is very detailed and we would like you to visit Club386 and read the full thing here but some interesting comments were made regarding a few aspects of the RDNA 3 "Radeon RX 7000" GPU family and what we can expect in the coming generation.

Back when AMD was in the process of launching its RDNA 3 GPU architecture, the company promised a monumental +54% increase in power efficiency vs. RDNA 2 GPUs through the use of chiplets and other changes. However, the launch saw little gains in the efficiency department, all the while NVIDIA took their efficiency to a whole new level with the Ada GPU architecture. Scott says that AMD believes in offering good performance per watt across their GPU lineup & that it matters more on the notebook front. So far, AMD has only introduced its non-chiplet Navi 33 to laptops.

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[–] Nefyedardu@kbin.social 6 points 1 year ago* (last edited 1 year ago)

Well he's not wrong, people don't really factor in various power efficiency statistics when they buy graphics cards. Ultimately I feel PC gamers just want whatever Nvidia tells them to want. Everybody wants ray tracing and DLSS, even when these features are version-locked behind newer cards and only really useful for low-end (DLSS) and high-end (ray-tracing) cards at that. Going by Steam hardware survey, grand majority of people have little use for these features and yet you always see people clamor for them. I used to own a 2080 and I don't think I used either feature once.