ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ืฉืœ Google Stadia ื™ืชื‘ืกืก ืขืœ ื’ืจืคื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืžืฉื•ืคืจืช ืฉืœ AMD Vega

ื›ื—ืœืง ืžื›ื ืก GDC 2019, ื’ื•ื’ืœ ืขืจื›ื” ืื™ืจื•ืข ืžืฉืœื” ื‘ื• ื”ืฆื™ื’ื” ืืช ืฉื™ืจื•ืช ืžืฉื—ืงื™ ื”ืกื˜ืจื™ืžื™ื ื’ ื”ื—ื“ืฉ ืฉืœื” Stadia. ื›ื‘ืจ ื“ื™ื‘ืจื ื• ืขืœ ื”ืฉื™ืจื•ืช ืขืฆืžื•, ื•ืขื›ืฉื™ื• ื‘ืจืฆื•ื ื ื• ืœืกืคืจ ืœื›ื ื‘ื™ืชืจ ืคื™ืจื•ื˜ ืขืœ ืื•ืคืŸ ืคืขื•ืœืช ื”ืžืขืจื›ืช ื”ื—ื“ืฉื” ืฉืœ ื’ื•ื’ืœ, ืžื›ื™ื•ื•ืŸ ืฉื”ื™ื ืžืฉืชืžืฉืช ื‘ืคืชืจื•ื ื•ืช ืฉื•ื ื™ื ืฉื ืขืฉื• ื‘ืžื™ื•ื—ื“ ืขื‘ื•ืจ ืžืขืจื›ืช ื–ื•.

ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ืฉืœ Google Stadia ื™ืชื‘ืกืก ืขืœ ื’ืจืคื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืžืฉื•ืคืจืช ืฉืœ AMD Vega

ื”ืžืจื›ื™ื‘ ื”ืžืจื›ื–ื™ ื‘ืžืขืจื›ืช ืฉืœ ื’ื•ื’ืœ ื”ื•ื, ื›ืžื•ื‘ืŸ, ืžืขื‘ื“ื™ื ื’ืจืคื™ื™ื. ื›ืืŸ ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืคืชืจื•ื ื•ืช ืžื•ืชืืžื™ื ืื™ืฉื™ืช ืžื‘ื™ืช AMD, ื”ืžื‘ื•ืกืกื™ื ืขืœ ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ื”ื’ืจืคื™ืช ืฉืœ Vega. ืžื“ื•ื•ื— ื›ื™ ืœื›ืœ GPU ื™ืฉ 56 ื™ื—ื™ื“ื•ืช ืžื—ืฉื•ื‘ (Compute Units, CU), ื•ื”ื•ื ืžืฆื•ื™ื“ ื’ื ื‘ื–ื™ื›ืจื•ืŸ HBM2.

ืื•ืœื™ ืชื—ืฉื•ื‘ ืฉื’ื•ื’ืœ ืžืฉืชืžืฉืช ื‘ื›ืจื˜ื™ืกื™ื ื’ืจืคื™ื™ื ื”ื“ื•ืžื™ื ืœืฆืจื›ืŸ Radeon RX Vega 56. ืขื ื–ืืช, ืœืžืขืฉื”, ืœืคืชืจื•ื ื•ืช ื”ืžื•ืชืืžื™ื ืื™ืฉื™ืช ืฉืœ AMD ื™ืฉ ื›ืžื” ื”ื‘ื“ืœื™ื ื—ืฉื•ื‘ื™ื. ืจืืฉื™ืช, ื”ื•ื ืžืฉืชืžืฉ ื‘ื–ื™ื›ืจื•ืŸ ืžื”ื™ืจ ื™ื•ืชืจ ืขื ืจื•ื—ื‘ ืคืก ืฉืœ 484 GB/s. ืœืฆืจื›ืŸ Radeon RX Vega 64 ื™ืฉ ืืช ืื•ืชื• ื–ื™ื›ืจื•ืŸ, ื‘ืขื•ื“ ืฉื”-Radeon RX Vega 56 ื”ืฆืขื™ืจ ื™ื•ืชืจ ืžืฉืชืžืฉ ื‘ื–ื™ื›ืจื•ืŸ ืžื”ื™ืจ ืคื—ื•ืช (410 GB/s). ืžื™ื“ ื ืฆื™ื™ืŸ ืฉื›ืžื•ืช ื”ื–ื™ื›ืจื•ืŸ ื”ื›ื•ืœืœืช ื‘ืžืขืจื›ืช ื”ื™ื 16 ื’'ื™ื’ื”-ื‘ื™ื™ื˜, ืžืชื•ื›ื ืžื—ืฆื™ืช, ื›ื›ืœ ื”ื ืจืื”, ื”ื•ื ื–ื™ื›ืจื•ืŸ ื•ื™ื“ืื• HBM2, ื•ื”ืฉื ื™ ื”ื•ื DDR4 RAM.

ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ืฉืœ Google Stadia ื™ืชื‘ืกืก ืขืœ ื’ืจืคื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืžืฉื•ืคืจืช ืฉืœ AMD Vega

ืืš ื—ืฉื•ื‘ ืžื›ืš, ื’ื•ื’ืœ ื˜ื•ืขื ืช ืœื‘ื™ืฆื•ืขื™ื ืฉืœ 10,7 ื˜ืจื”-ืคืœื•ืคื™ื ืขื‘ื•ืจ ื”-GPUs ืฉืœื”, ื›ื›ืœ ื”ื ืจืื” ื‘ื—ื™ืฉื•ื‘ื™ื ื‘ืขืœื™ ื“ื™ื•ืง ื™ื—ื™ื“ (FP32). ื”ืฆืจื›ืŸ Radeon RX Vega 56 ืžืกื•ื’ืœ ืจืง ื›-8,3 ื˜ืจื”-ืคืœื•ืคื™ื. ื–ื” ื™ื”ื™ื” ื”ื’ื™ื•ื ื™ ืœื”ื ื™ื— ืฉืคืชืจื•ื ื•ืช ืขื‘ื•ืจ ื’ื•ื’ืœ ืžืฉืชืžืฉื™ื ื‘ืžืขื‘ื“ื™ GPU ื‘ืชื“ื™ืจื•ืช ื’ื‘ื•ื”ื” ื™ื•ืชืจ. ื–ื”, ื‘ืชื•ืจื•, ืžืฆื‘ื™ืข ืขืœ ื›ืš ืฉ-AMD ื™ืฆืจื” ืžืขื‘ื“ ื’ืจืคื™ ืขื‘ื•ืจ Stadia ื‘ืืจื›ื™ื˜ืงื˜ื•ืจืช Vega II ื”ืžืขื•ื“ื›ื ืช, ื•ื”ื•ื ืžื™ื•ืฆืจ ื‘ืืžืฆืขื•ืช ื˜ื›ื ื•ืœื•ื’ื™ื™ืช ืชื”ืœื™ืš ืฉืœ 7 ื ื ื•ืžื˜ืจ.


ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ืฉืœ Google Stadia ื™ืชื‘ืกืก ืขืœ ื’ืจืคื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืžืฉื•ืคืจืช ืฉืœ AMD Vega

ืœื’ื‘ื™ ื”ืžืขื‘ื“, ื’ื•ื’ืœ ืœื ืžืฆื™ื™ื ืช ื‘ืื™ื–ื” ืคืชืจื•ืŸ ืฉืœ ื™ืฆืจืŸ ื”ื™ื ื”ืฉืชืžืฉื” ื‘ืžืขืจื›ื•ืช ื”ืฉื™ืจื•ืช ืฉืœ Stadia. ืจืง ื›ืชื•ื‘ ืฉืžื“ื•ื‘ืจ ื‘ืžืขื‘ื“ ืžื•ืชืื ืื™ืฉื™ืช ืชื•ืื x86 ื‘ืชื“ืจ ืฉืœ 2,7 ื’ื™ื’ื”-ื”ืจืฅ, ืขื ื–ื™ื›ืจื•ืŸ ืžื˜ืžื•ืŸ ืฉืœ 9,5 ืžื’ื”-ื‘ื™ื™ื˜ ื‘ืจืžื” ื”ืฉื ื™ื™ื” ื•ื”ืฉืœื™ืฉื™ืช, ื•ื›ืŸ ืขื ืจื™ื‘ื•ื™ ื”ืœื™ื›ื™ื (Hyperthreading) ื•ืชืžื™ื›ื” ื‘ื”ื•ืจืื•ืช AVX2. ื’ื•ื“ืœ ื”ืžื˜ืžื•ืŸ ื•ืฉื ื”-multithreading ื›-"HyperThreading" ืžืฆื‘ื™ืขื™ื ืขืœ ื›ืš ืฉืžื“ื•ื‘ืจ ื‘ืฉื‘ื‘ ืฉืœ ืื™ื ื˜ืœ. ืขื ื–ืืช, ืชืžื™ื›ื” ืจืง ื‘-AVX2 ืœืœื ื”-AVX512 ื”ืžื•ื“ืจื ื™ ื™ื•ืชืจ ืžืคื ื” ืื•ืชื ื• ื‘ืขืงื™ืคื™ืŸ ืœ-AMD, ืืฉืจ, ื™ืชืจ ืขืœ ื›ืŸ, ื™ื“ื•ืขื” ื™ื•ืชืจ ื‘ื–ื›ื•ืช ื”ืฉื‘ื‘ื™ื ื”ืžื•ืชืืžื™ื ืื™ืฉื™ืช ืฉืœื”. ืกื‘ื™ืจ ืžืื•ื“ ืฉื”ืžืขื‘ื“ื™ื ื”ื—ื“ืฉื™ื 7nm Zen 7 ืฉืœ AMD ื™ืฉืžืฉื• ื™ื—ื“ ืขื 2nm Vega GPU.

ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ืฉืœ Google Stadia ื™ืชื‘ืกืก ืขืœ ื’ืจืคื™ืงื” ืžื•ืชืืžืช ืื™ืฉื™ืช ืžืฉื•ืคืจืช ืฉืœ AMD Vega

ืืœื• ื”ืŸ ื”ืžืขืจื›ื•ืช ืฉื’ื•ื’ืœ ืชืกืคืง ืœืžืขืฉื” ืœืžืฉืชืžืฉื™ ืฉื™ืจื•ืช ื”ืžืฉื—ืงื™ื ื”ื—ื“ืฉ ืฉืœื” Stadia. ื™ืฉ ืœื•ืžืจ ื“ื™ ื”ืจื‘ื” ื›ื•ื— ืžื—ืฉื•ื‘, ืื‘ืœ ื™ืฉ ืฆื•ืจืš ืœื”ื‘ื˜ื™ื— ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื ื‘ืžืฉื—ืงื™ื. ื™ืชืจื” ืžื›ืš, ื’ื•ื’ืœ ืžืชื›ื ื ืช ืœืกืคืง ืžืฉื—ืงื™ื ื‘ืจื–ื•ืœื•ืฆื™ื•ืช ืฉืœ ืขื“ 4K ื‘ืชื“ื™ืจื•ืช ืฉืœ 60 FPS.




ืžืงื•ืจ: 3dnews.ru

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