AMD Working on GDDR6 DRAM Controller
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nz3777
This could be Big News!
warlord
Ram is important, but we need proper gpu juice to cope with. Resolution up to 8k is already smooth with that kind of bandwidth. I can't say the same about raw power of processing unit. 🙁 Some times progression of technology is not equal to all aspects.
Denial
warlord
Silva
schmidtbag
HBM is great, practical, and arguably necessary, but only for compute tasks. I recall people here saying that Vega doesn't take advantage of HBM and that is simply false, when doing certain GPGPU tasks. Pretty much every time a Vega 64 outperforms a 1080Ti, that's because HBM kicked in.
HBM is overkill and a needless expense for gaming purposes. I seriously hope both AMD and Nvidia commit to HBM for FirePro/Quadro/Titan GPUs, but for everyone else's sake, GDDR6 is obviously a better choice. Until HBM can be mass-produced affordably, I don't want to see it on consumer/gamer GPUs.
kruno
icedman
AMD's problem in my opinion is they decided to go full retard on the gpu core a 3096 shader gpu with higher clocks would have probably been more efficient and probably performed the same while keeping costs down.
kruno
Reddoguk
Whats also interesting on that page is DDR5 in 2018 but by the look of it it doesn't start to get any faster till 2020. Really DDR5 already? Will that mean new ram sockets will be needed or will current DDR4 Dimms still work with DDR5?
user1
Known for quite some time, references to Gddr6 have been present in the adl libraries for almost 2 years now
I will say , the implementation of the infinity fabric on amd's gpus, should make future gpu development faster and cheaper, they can basically just cut and paste various blocks(like memory controllers) now.
sykozis
Neo Cyrus
Gee, maybe they'll actually sell video cards now instead of just saying "we don't make enough profit on HBM cards" and selling nothing.
It's about production cost. They don't want to go back to GDDR5 for their planned flagships, and they don't want to pay for HBM. They gambled on being able to produce it at lower costs by now and failed. In turn we all got screwed for it, as if the GPU market wasn't abysmal enough.
Amx85
The weird thing is that now AMD will use GDDR and Nvidia HBM2 :V so WTF!
Loophole35
Denial
PrMinisterGR