A Look Inside Apple’s Custom GPU for the iPhone

Article: A Look Inside Apple’s Custom GPU for the iPhone
By: Salvatore De Dominicis (no.thanks.delete@this.example.com), November 5, 2016 2:20 am
Room: Moderated Discussions
Peter McGuinness (peter.mcguinness.delete@this.gobrach.com) on November 4, 2016 11:48 am wrote:
> Sorry David but your ruminations are way off the mark; it has been nearly two whole years since Imagination
> announced dual issue midP in their shader cores as well as an optional tesselation unit.
>
> It's all very well analysing the docs you reference but in this
> case, there is a much easier way to get the information.
>
> http://www.anandtech.com/show/8706/imagination-announces-powervr-series7-gpus-series7xt-series7xe
>
> Cheers,
> Peter

To further add to what Peter said, consider that the first PowerVR GPUs with 16 bit floating point hardware support (G6230 and G6430) were actually announced in July 2012, e.g. see this blog post https://imgtec.com/blog/powervr-g6230-and-g6430-family-values-gone-rogue/

You can see here their FP16 performance: https://imgtec.com/powervr/graphics/series6/


Salvatore
< Previous Post in ThreadNext Post in Thread >
TopicPosted ByDate
A Look Inside Apple’s Custom GPU for the iPhoneDavid Kanter2016/10/25 05:35 AM
  A Look Inside Apple’s Custom GPU for the iPhoneRicardo B2016/10/25 07:25 AM
    A Look Inside Apple’s Custom GPU for the iPhoneExophase2016/10/25 07:08 PM
      A Look Inside Apple’s Custom GPU for the iPhoneExophase2016/10/25 10:39 PM
  A Look Inside Apple’s Custom GPU for the iPhoneDoug S2016/10/25 07:59 AM
    A Look Inside Apple’s Custom GPU for the iPhonedmcq2016/10/25 10:07 AM
      A Look Inside Apple’s Custom GPU for the iPhoneMaynard Handley2016/10/25 04:28 PM
    A Look Inside Apple’s Custom GPU for the iPhoneGroo2016/10/30 08:28 PM
  A Look Inside Apple’s Custom GPU for the iPhoneGabriele Svelto2016/10/25 12:58 PM
  A Look Inside Apple’s Custom GPU for the iPhoneAndreas2016/10/26 01:48 AM
    A Look Inside Apple’s Custom GPU for the iPhoneGabriele Svelto2016/10/26 02:28 AM
    A Look Inside Apple’s Custom GPU for the iPhoneDoug S2016/10/26 07:06 AM
  A couple of typosJim Trent2016/10/26 06:15 AM
    A couple of typosDavid Kanter2016/10/26 12:22 PM
  A9 has non-DX tessellation pipelineanon2016/10/26 07:23 AM
  A Look Inside Apple’s Custom GPU for the iPhoneEd2016/10/27 03:52 AM
    A Look Inside Apple’s Custom GPU for the iPhoneanon2016/10/27 05:58 AM
    A Look Inside Apple’s Custom GPU for the iPhoneDoug S2016/10/27 10:44 PM
  A Look Inside Apple’s Custom GPU for the iPhonePeter McGuinness2016/11/04 10:48 AM
    A Look Inside Apple’s Custom GPU for the iPhoneSalvatore De Dominicis2016/11/05 02:20 AM
    A Look Inside Apple’s Custom GPU for the iPhoneNickK2017/01/23 02:36 PM
      A Look Inside Apple’s Custom GPU for the iPhoneBrett2017/01/28 02:33 PM
        A Look Inside Apple’s Custom GPU for the iPhoneIreland2017/01/28 03:02 PM
        A Look Inside Apple’s Custom GPU for the iPhoneBrett2017/04/03 02:09 AM
        A Look Inside Apple’s Custom GPU for the iPhoneAnon2017/04/04 03:15 PM
          A Look Inside Apple’s Custom GPU for the iPhoneBrett2017/04/04 10:44 PM
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    Imagination's Furian architectureGabriele Svelto2017/03/08 01:29 PM
  A Look Inside Apple’s Custom GPU for the iPhoneAnonymous coward2017/04/03 02:03 AM
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