its been stuck for decades now, when HBM implemented in 2nd generation amd gpu = vega is the first proper high bandwith memory without backed high computational power,
in todays world seems memory getting less bandwith in term pair computational power, while mining need ton of bandwith for asic resistant. while amd seem abandoned HBM series for gaming card
gddr7 seems interesting, but most interesting part was lpddr6 which may take huge leap portable/mobile device and metaverse become more common thing
Topic: Video Memory Discussion - page 2. (Read 557 times)
Micron Delivers HBM3 Gen2 Memory Samples To NVIDIA, Customers Blown Away By Performance & Efficiency
Micron's next-gen HBM3 technology is named "HBM3 Gen2". Regarding specifications, it features a 1β process node, which brings in much faster speeds and denser capacities. The first batch of 2nd-generation HBM3 features an 8-Hi design, offering up to 24 GB capacities and bandwidth exceeding 1.2 TB/s with up to 2.5x the performance per watt of the prior generation. The DRAM will operate at 9.2 Gb/s, a 50% boost over the standard "HBM3", which runs around 4.6 Gb/s speeds.
https://wccftech.com/micron-hbm3-gen2-memory-samples-nvidia-customers-blown-away-performance-efficiency/
Micron's next-gen HBM3 technology is named "HBM3 Gen2". Regarding specifications, it features a 1β process node, which brings in much faster speeds and denser capacities. The first batch of 2nd-generation HBM3 features an 8-Hi design, offering up to 24 GB capacities and bandwidth exceeding 1.2 TB/s with up to 2.5x the performance per watt of the prior generation. The DRAM will operate at 9.2 Gb/s, a 50% boost over the standard "HBM3", which runs around 4.6 Gb/s speeds.
Quote
HBM3 Gen2 memory is expected to be used in Nvidia Blackwell compute accelerators, which could appear as early as next year. Such memory is unlikely to appear in gaming video cards, although GDDR7 will also offer an impressive increase in performance compared to GDDR6X.
https://wccftech.com/micron-hbm3-gen2-memory-samples-nvidia-customers-blown-away-performance-efficiency/
Samsung Develops Industry’s First GDDR7 DRAM To Unlock the Next Generation of Graphics Performance
Samsung’s latest 32Gbps GDDR7 to further expand capabilities in applications for AI, HPC and automotive vehicles
Enhancements in GDDR7 include 1.4 times boost in performance and 20% improvement in power efficiency versus existing 24Gbps GDDR6 DRA
https://videocardz.com/press-release/samsung-introduces-worlds-first-gddr7-memory-up-to-32-gbps
Samsung’s GDDR7 achieves an impressive bandwidth of 1.5-terabytes-per-second (TBps), which is 1.4 times that of GDDR6’s 1.1TBps and features a boosted speed per pin of up to 32Gbps. The enhancements are made possible by the Pulse Amplitude Modulation (PAM3) signaling method adopted for the new memory standard instead of the Non Return to Zero (NRZ) from previous generations. PAM3 allows 50% more data to be transmitted than NRZ within the same signaling cycle.
Samsung’s latest 32Gbps GDDR7 to further expand capabilities in applications for AI, HPC and automotive vehicles
Enhancements in GDDR7 include 1.4 times boost in performance and 20% improvement in power efficiency versus existing 24Gbps GDDR6 DRA
https://videocardz.com/press-release/samsung-introduces-worlds-first-gddr7-memory-up-to-32-gbps
Samsung’s GDDR7 achieves an impressive bandwidth of 1.5-terabytes-per-second (TBps), which is 1.4 times that of GDDR6’s 1.1TBps and features a boosted speed per pin of up to 32Gbps. The enhancements are made possible by the Pulse Amplitude Modulation (PAM3) signaling method adopted for the new memory standard instead of the Non Return to Zero (NRZ) from previous generations. PAM3 allows 50% more data to be transmitted than NRZ within the same signaling cycle.
some plans about technologies
TSMC
Samsung
https://t.me/HomishTG/5177
https://t.me/HomishTG/5178
There is an opinion that new models of processors and video cards will cost more, because the construction of new factories is a very expensive investment. And earlier we were told that it is difficult to make 3 nm, but today 4 nm is already a common technology.
TSMC
Samsung
https://t.me/HomishTG/5177
https://t.me/HomishTG/5178
There is an opinion that new models of processors and video cards will cost more, because the construction of new factories is a very expensive investment. And earlier we were told that it is difficult to make 3 nm, but today 4 nm is already a common technology.
SK hynix Develops Industry's First 12-Layer HBM3, Provides Samples To Customers
Develops HBM3 product with industry's largest 24GB memory capacity; customers' performance evaluation of samples underway
Features high-capacity and high-performance through stacking of 12 DRAM chips
Plans to complete preparation for mass production by first half of 2023, aimed at solidifying company's leadership in cutting-edge DRAM market
Develops HBM3 product with industry's largest 24GB memory capacity; customers' performance evaluation of samples underway
Features high-capacity and high-performance through stacking of 12 DRAM chips
Plans to complete preparation for mass production by first half of 2023, aimed at solidifying company's leadership in cutting-edge DRAM market
Samsung Electronics is ready to mass produce its third-generation 4-nm chips, which is the main item in the foundry ultra-micro fabrication process sector, according to a report. The Korean company has apparently resolved early-stage yield issues and achieved advancements in performance, power consumption, and area improvement. Manufacturing should start during the first half of this year.
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
I wonder what capacity the new graphic cards will have then,as the lower the nm the more transistors can fit in so in theory they should be much more powerful than the 7 nm I know the Rx 6000 series were and maybe Nvidia 3000 series but I am not sure about Nvidia.
Who knows if they improve the graphic cards up to the level described it will surely make mining more enticing again,not for everyone but for the majority who are enthusiasts about crypto and mining in general,so can't wait until we see mass production of 4 nm graphic cards.
Not all algorithms are memory dependent. The Ethereum algorithm loved fast memory, and new coins love powerful GPU cores. Therefore, old generations of video cards now give a very small profit, and new GPUs pay off for a very long time.
Good, the lesser the nm the better laptops and small form factor products will run cooler, graphic cards will benefit from this, I am a fan of PC gaming and the only reason why I haven't looked into handheld gaming PC is because of cooling performance, the intel 11 gen found in latest Ayaneo and the CPUs in onexplayer2 or gpd win 4 isn't good enough, 4nm will be a banger. Maybe mining will be now possible on laptops without worrying too much about burning the motherboard.
Samsung Electronics is ready to mass produce its third-generation 4-nm chips, which is the main item in the foundry ultra-micro fabrication process sector, according to a report. The Korean company has apparently resolved early-stage yield issues and achieved advancements in performance, power consumption, and area improvement. Manufacturing should start during the first half of this year.
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
I wonder what capacity the new graphic cards will have then,as the lower the nm the more transistors can fit in so in theory they should be much more powerful than the 7 nm I know the Rx 6000 series were and maybe Nvidia 3000 series but I am not sure about Nvidia.
Who knows if they improve the graphic cards up to the level described it will surely make mining more enticing again,not for everyone but for the majority who are enthusiasts about crypto and mining in general,so can't wait until we see mass production of 4 nm graphic cards.
Samsung Electronics is ready to mass produce its third-generation 4-nm chips, which is the main item in the foundry ultra-micro fabrication process sector, according to a report. The Korean company has apparently resolved early-stage yield issues and achieved advancements in performance, power consumption, and area improvement. Manufacturing should start during the first half of this year.
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
https://www.gizmochina.com/2023/03/14/samsung-mass-production-third-generation-4nm-chips/
Samsung Memory’s DRAM and NAND Roadmap Explained
https://ebics.net/samsung-memorys-dram-and-nand-roadmap-explained/
80 GB of memory, 700 W and 60 TFLOPS. Nvidia H100 accelerator based on Hopper generation GPU introduced
https://gadgettendency.com/80-gb-of-memory-700-w-and-60-tflops-nvidia-h100-accelerator-based-on-hopper-generation-gpu-introduced/
Both versions have 80 GB of memory, and this is HBM3 with a bandwidth of 2 or 3 TB / s. The TDP of the older version is an incredible 700W, while the PCIe 5.0 version has half that figure.
Will we see gaming graphics cards with HBM3 memory?
https://ebics.net/samsung-memorys-dram-and-nand-roadmap-explained/
80 GB of memory, 700 W and 60 TFLOPS. Nvidia H100 accelerator based on Hopper generation GPU introduced
https://gadgettendency.com/80-gb-of-memory-700-w-and-60-tflops-nvidia-h100-accelerator-based-on-hopper-generation-gpu-introduced/
Both versions have 80 GB of memory, and this is HBM3 with a bandwidth of 2 or 3 TB / s. The TDP of the older version is an incredible 700W, while the PCIe 5.0 version has half that figure.
Will we see gaming graphics cards with HBM3 memory?
Jump to: