Micron DDR4 RAM rumored to improve battery life, speed in Apple's future iPhones, iPads & Macs

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  • Reply 21 of 26
    asciiascii Posts: 5,936member
    Quote:

    Originally Posted by Tallest Skil View Post

     

     

    BREAKING: I-pad still needs to catch up in market! AAPL down after hours on news!


    Heh. I guess most investors are not interested in long term fundamentals but in predicting and/or causing short term fluctuations. Everyone wants to get rich quick.

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  • Reply 22 of 26
    hmmhmm Posts: 3,405member

     

    Quote:

    Originally Posted by wizard69 View Post

     

    Code:


     

    You would really have to wonder about an investor stupid enough to read these forums and then make investment decisions based upon what he reads. Sadly I think some do.


    Would you really expect such an investor to continue managing his own money over the longer term? Shifts in institutional investment probably had a much bigger effect.

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  • Reply 23 of 26
    ws11ws11 Posts: 159member

    Snapdragon 810 was just announced for H1 2015.

     


    • Process: 20 nm

    • CPU: 4x Cortex A57 + 4x Cortex A53 (8 core big.LITTLE)

    • GPU: Adreno 430

    • RAM: LPDDR4-1600

    • eMMC interface: 5.0

    • LTE: Cat. 6 (4th gen)

     

    image

    image 

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  • Reply 24 of 26
    wizard69wizard69 Posts: 13,377member
    ws11 wrote: »
    Snapdragon 810 was just announced for H1 2015.
    By then Apple will be on second generation 64 bit hardware, maybe even third generation depending upon when J1 actually is.
    • Process: 20 nm
    • CPU: 4x Cortex A57 + 4x Cortex A53 (8 core big.LITTLE)
    I still see big.LITTLE as a lot of stupid. One low power core might make sense but four are a waste.
    [*] GPU: Adreno 430
    Did you notice how small the CPU complex is with respect to the GPU or many other subsections of the chip? The CPU is important but it is the sum of the parts that delivers what people want out of a modern SoC. This is also true of Apples A series where the GPU is actually a much bigger component of the SoC.
    [*] RAM: LPDDR4-1600
    Actually I think LPDDR4 is real important to Apple. It should allow them to double RAM without a significant power hit.
    [*] eMMC interface: 5.0
    [*] LTE: Cat. 6 (4th gen)


    I'm not trying to knock this processor as I see it as a very significant development but it is effectively a year away. I would not be surprised at all to see Apple deliver a 20 nm chip this year. What they will do with all of those transistors is unknown but I'm banking on enhanced GPUs, 4K encode and decode and maybe some logic to support Siri. They might even let the CPU slide a year.
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  • Reply 25 of 26

    MU... purchased at ~ $6 a couple years ago. :)

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  • Reply 26 of 26
    ws11ws11 Posts: 159member
    Quote:
    Originally Posted by wizard69 View Post





    By then Apple will be on second generation 64 bit hardware, maybe even third generation depending upon when J1 actually is.




    I still see big.LITTLE as a lot of stupid. One low power core might make sense but four are a waste.




    Did you notice how small the CPU complex is with respect to the GPU or many other subsections of the chip? The CPU is important but it is the sum of the parts that delivers what people want out of a modern SoC. This is also true of Apples A series where the GPU is actually a much bigger component of the SoC.




    Actually I think LPDDR4 is real important to Apple. It should allow them to double RAM without a significant power hit.




    I'm not trying to knock this processor as I see it as a very significant development but it is effectively a year away. I would not be surprised at all to see Apple deliver a 20 nm chip this year. What they will do with all of those transistors is unknown but I'm banking on enhanced GPUs, 4K encode and decode and maybe some logic to support Siri. They might even let the CPU slide a year.

     

    In H2 2014, Qualcomm will bring out their low end and mid range 64-bit SoCs:

     


    • Snapdragon 410 - 28nm - 4x Cortex A53 - Adreno 306 - LPDDR3-533 - LTE Cat. 4

    • Snapdragon 610 - 28nm - 4x Cortex A53 - Adreno 405 - LPDDR3-800 - LTE Cat. 4

    • Snapdragon 615 - 28nm - 8x Cortex A53 - Adreno 405 - LPDDR3-800 - LTE Cat. 4

     

    As for Qualcomm's Adreno 430, considering the Adreno 330 in the 28nm Snapdragon 801 is one of the most powerful mobile GPU currently on the market, I wouldn't put it past Qualcomm to once again compete for the top spot in that segment. Although, competition in the GPU segment is heating up later this year (PowerVR 6XT, Tegra K1, Intel's 16EU 8th gen GPU).

     

    Yes, LPDDR4 is something I could expect Apple to introduce this year (if not next year at the latest). 

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