22.12.2020., 17:34
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#100
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McG
Datum registracije: Feb 2014
Lokacija: Varaždin
Postovi: 6,780
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Kod Intela Raja Maharadža i Ryan Shrout imaju sve pod kontrolom, pa bi već potvrđeni Ponte Vecchio svakak trebal biti MCM, tj. chiplet dizajn, a proizvodi im ga TSMC samo kad dođu na red. 
Inače, IMHO nVidia je s ucjenom žešće popušila kod TSMC-a tak da im ovi sad samo 7nm A100 ispoštuju, pa nVidia hoće-neće mora sve ostalo prebaciti kod Samsunga, zajedno s nadolazećim proizvodima.
EDIT:
Citiraj:
nVidia's Next-Gen Big GPU AD102 Features 18,432 Shaders
Citiraj:
The rumor mill has begun grinding with details about nVidia's next-gen graphics processors based on the "Lovelace" architecture, with Kopite7kimi (a reliable source with nVidia leaks) predicting a 71% increase in shader units for the "AD102" GPU that succeeds the "GA102," with 12 GPCs holding 6 TPCs (12 SMs), each. 3DCenter.org extrapolates on this to predict a CUDA core count of 18.432 spread across 144 streaming multiprocessors, which at a theoretical 1.80 GHz core clock could put out an FP32 compute throughput of around 66 TFLOP/s.
The timing of this leak is interesting, as it's only 3 months into the market cycle of "Ampere." nVidia appears unsettled with AMD RDNA2 being competitive with "Ampere" at the enthusiast segment, and is probably bringing in its successor, "Lovelace" (after Ada Lovelace), out sooner than expected. Its previous generation "Turing" architecture saw market presence for close to two years. "Lovelace" could leverage the 5 nm silicon fabrication process and its significantly higher transistor density, to step up performance.
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Izvor: TechPowerUp
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Zadnje izmijenjeno od: The Exiled. 28.12.2020. u 14:18.
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