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Intel Graphics Technology Generations

Mar 12, 2019

Intel HD thiab Iris Graphics yog muab faib rau hauv tiam neeg, thiab hauv txhua tiam neeg tau muab faib ua cov "tiers" ntawm qhov kev kawm nce qib, qhov cim ntawm 'GTx'.

Westmere

Nyob rau hauv Lub Ib Hlis Ntuj 2010, Clarkdale thiab Arrandale processors nrog Ironlake graphics raug tso tawm, thiab muaj npe raws li Celeron, Pentium, lossis Core nrog HD Graphics. Tsuas muaj ib qho kev qhia: [8] 12 ua tiav, txog 43.2 GFLOPS ntawm 900 MHz. Nws tuaj yeem txiav txim siab H264 1080p yees duab txog 40 fps.


Sandy Choj

Nyob rau hauv Lub Ib Hlis 2011, cov Sandy Bridge processors raug tso, qhia cov "thib ob tiam" HD Graphics:

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Sandy Choj Celeron thiab Pentium muaj Intel HD, thaum tub ntxhais I3 thiab saum toj no muaj HD 2000 lossis HD 3000. HD Graphics 2000 thiab 3000 muaj xws li kho vajtse video encoding thiab HD postprocessing teebmeem.



Ivy Choj

Ntawm 24 lub Plaub Hlis Ntuj 2012, Ivy Bridge tau tso tawm, qhia txog "thib peb tiam" ntawm Intel's HD graphics:

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Ivy Choj Celeron thiab Pentium muaj Intel HD, thaum tub ntxhais I3 thiab saum toj no muaj HD 2500 lossis HD 4000. HD Graphics 2500 thiab 4000 muaj xws li kho vajtse video encoding thiab HD postprocessing teebmeem.


Rau qee tus qauv qis mobile CPUs muaj kev txwv kev yees duab seev suab, tsis muaj leej twg ntawm cov duab CPUs muaj qhov kev txwv no.


Haswell

Rau 12 Cuaj hlis 2012, Haswell CPUs tau tshaj tawm, nrog plaub qauv ntawm cov GPUs:

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Lub 128 MB ntawm eDRAM nyob rau hauv lub Iris Pro GT3e yog nyob rau tib lub pob raws li CPU, tab sis nyob rau hauv ib tug nyias tuag tuag nyob rau hauv ib tug txawv txoj kev. Intel yog qhov no raws li Theem 4 cache, muaj ob yam CPU thiab GPU, nws hu ua Crystalwell. Linux kev txhawb zog rau qhov eDRAM no yuav tsum muaj nyob rau hauv qhov tseeb version 3.12, los ntawm kev tsav tsheb drm / i915 paub thiab muaj peev xwm siv nws. [10] [11] [12]


Integrated Iris Pro Graphics raug txais yuav los ntawm Apple rau lawv lub koob 2013 -this 15-inch MacBook Pro laptops (nrog Retina Display), thawj thawj zaug hauv keeb kwm ntawm koob tsis muaj daim npav discrete, tab sis tsuas yog rau qis kawg qauv. [13] Nws kuj muaj nyob rau xyoo 2013-lig 21.5-inch iMac.


Broadwell

Thaum lub Kaum Ib Hlis 2013, nws tau tshaj tawm tias Broadwell-K cov lag luam ua haujlwm (tswj cov neeg txhawb siab) tseem yuav nqa tau Iris Pro Graphics.


Cov qauv nram qab no ntawm GPU integrated yog tshaj tawm rau Broadwell processors:

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Braswell

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Skylake

Lub Skylake kab ntawm processors, launched nyob rau lub yim hli ntuj 2015, retires VGA yug, thaum txhawb multi-monitor setups txog li 3 saib txuas ntawm HDMI 1.4, DisplayPort 1.2 los yog Embedded DisplayPort (eDP) 1.3 interfaces.


Cov qauv nram qab no ntawm GPU integrated muaj los yog tshaj tawm rau Cov Kws Ua Haujlwm Hauv Cov Tsev Kawm Ntawv:

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Apollo Lake

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Kaby Lake / Amber Lake

Tshiab Nta: Ceev nce, kev them nyiaj yug rau 4K UHD "premium" (DRM encoded) streaming cov kev pab, media engine nrog kho vajtse acceleration ntawm 8- thiab 10-ntsis HEVC thiab VP9 decode

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Kaby Lake Refresh / Kas Fes Lake / Whiskey Lake

Tshiab nta: HDCP 2.2 kev them nyiaj yug

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Gemini Lake

Tshiab nta: HDMI 2.0 yug, VP9 10-ntsis Profile2 kho vajtse decoder

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