[中央處理器] tegra K1效能係唔係已經超"月"左atom?

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gpu係強過atom既,CPU唔敢講

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買notebook長開都幾好
peterpanhi 發表於 2014-12-18 05:51


Tegra is not x86 based. You can only use it with Windows RT or Android or Linux.

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自己測試,arm base cpu和x86 cpu,在效能上差了極大距離(即使和atom也是,尤其在多運算multi tasking的情況下)

而gpu就另一回事。

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回覆 5# turth


首先看這網頁的performance
http://www.laptopmag.com/reviews/laptops/acer-chromebook-13

The Acer Chromebook 13 scored 1,244 during the Peacekeeper browser performance test. That's below the competition. For instance, the Toshiba Chromebook and the HP Chromebook 14, both of which have a 1.4-GHz Intel Celeron 2955U CPU, scored 2,920 and 2,771, respectively. The Samsung Chromebook (2.1-GHz octa-core Samsung Exynos 5) notched 1,365. The Intel Core i3-powered Acer C720 scored a much higher 3,243.

The Acer completed the Sunspider Javascript test in a long 625.5 milliseconds. The Toshiba (348 ms), HP (408.9 ms) and Samsung (563.4 ms) all scored better. The Intel-powered Acer went fastest, with a score of 268.5 ms.

其之你試下用手機裝debian或其他linux,求其寫下一個c program就知道。

最後,NVIDIA不是宣佈退出手機/平板市場嗎?

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回覆 6# PMIII

測緊 ARM A15?
轉 ARM V8 才是比試的開始

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回覆 7# usei


arm v5 arm v6 arm v7 效能提升多少?

當然,我們再看下去吧。

另外,risc架構64bit cpu 一早已經有,不要對什麼32bit -> 64bit是什麼新技術有什麼新期待。
而 n記對tegra K1 64bit亦很低調。

而我的想法,現在買intel atom z系x86 android版的手機的CP值應該是最高的。

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利申:我用緊arm base的智能電話。

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最新ATOM 應該快D
GPU 就K1快D

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