3 ms·
> Edit: since I'm now being 'corrected': look at the TDP for same-generation, same-product-tier NVIDIA and AMD cards. AMD's cards have always used more power fo
by zokier 5y ago
> Edit: since I'm now being 'corrected': look at the TDP for same-generation, same-product-tier NVIDIA and AMD cards. AMD's cards have always used more power for similar performance
Benchmarks disagree with that assertion:
https://www.techpowerup.com/review/nvidia-geforce-rtx-3080-ti-founders-edition/35.html https://www.techpowerup.com/review/nvidia-geforce-rtx-3080-t...
RTX 3000 series has consistently worse perf/watt than their AMDs RX 6000 series peers
- buildbot 5y agoYeah, isn't AMD on TSMC 7nm vs. Nvidia with Samsung 8nm? Samsung has much higher power usage than TSMC from what I've heard.
- dathinab 5y agoComparing the nm between different fab factories is not very useful and can be completely non-descriptive. (Not only mean different companies different things when they say Xnm, the things they mean are also often not at all describing the performance/characteristics of it well.) > Samsung has much higher power usage than TSMC from what I've heard. Is possible, but weather or not Nvideas bad power efficiency comes from that or architectural decisions in their design can't really be said.