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Joined 1 year ago
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Cake day: July 27th, 2023

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  • Battery life and screen quality first and foremost. They’re often related to each-other. Battery life because I feel it’s the one aspect that hasn’t improved very much at all over the past 10 years, and if I don’t have enough battery, I literally can’t use my phone. Screen quality because I look at the screen whatever I do with the phone, so if the screen is bad, everything else cannot make it a better phone.

















  • Yes, up to 512 bits since Skylake. But there are very few real-world tasks that can make use of such wide data paths. One example is media processing, where a 512-bit register could be used to pack 8 64-bit operands and act on all of them simultaneously, because there is usually a steady stream of data to be process using similar operations. In other tasks, where processing patters can’t make use of such batched approaches, the extra bits would essentially be wasted.