hehe menarik nih, berita yg di anandtech lebih detil dan teknis, yg menarik
komentarnya terakhir,
*What Samsung needs to do going forward is either open up these settings
for all users/applications (e.g. offer a configurable setting that fixes
the CPU governor in a high performance mode, and unlocks the 532MHz GPU
frequency) or remove the optimization altogether.*
*
*
Sebenarnya sisi positifnya berarti GPUnya S4 bisa dimaksimalin jadi 533 Mhz
nih :)
Anyway buat saya real lifenya yg paling pengaruh.

regards,
Dhiku



On Wed, Jul 31, 2013 at 10:58 AM, Rio Husnady Hidayat
<spideri...@gmail.com>wrote:

> Segala Cara dihalalkan demi bechmark.. mangtabs!!
>
>
> http://www.androidpolice.com/2013/07/30/samsung-allegedly-boosting-galaxy-s4-benchmarks-by-selectively-changing-gpu-frequency-in-certain-apps/
>
> **Samsung Rigged the S4 to Unnaturally Perform Better in Benchmark 
> Tests<http://gizmodo.com/samsung-rigged-the-s4-to-unnaturally-perform-better-in-971577921>
> **
>
> The Samsung Galaxy S4 is a damn fine phone. It's fast, it's big, it's thin
> and it's completely deserving to be in most people's pockets. But
> apparently that's not enough for Samsung. Samsung has gotten caught
> cheating benchmark tests to make itself look better. Basically, the S4 is
> specifically tweaked to be better at benchmarking than anything else it
> does.
>
> Anandtech found 
> that<http://www.anandtech.com/show/7187/looking-at-cpugpu-benchmark-optimizations-galaxy-s-4>
>  the
> S4 games its GPU to spit out a 533MHz clock speed in certain benchmark
> tests (AnTuTu, GLBenchmark 2.5.1 and Quadrant) while most every other app
> and game performance is limited to 480MHz (some other benchmark apps show a
> lower clock speed too). 533MHz obviously sounds a lot more impressive than
> 480MHz.
>
> It's gets funnier. Even the S4's CPU spits out lies in certain benchmark
> tests. In GLBenchmark 2.5.1, the CPU clocks in at 1.2GHz and never dips
> below it. In GFXBench 2.7, the CPU can go to 500MHz (250MHz virtual
> frequency). Basically, when the S4 is in GLBenchmark 2.5.1 (and other
> benchmark tests), it's allowed to run in a higher performance benchmark
> mode, an unnatural boost to make its numbers look better in fake situations
> while hiding its actual real life performance.
>
> But could it be different benchmark tests giving different results? No. 
> Anandtech
> found a 
> string<http://www.anandtech.com/show/7187/looking-at-cpugpu-benchmark-optimizations-galaxy-s-4>that
> shows the S4 is hardcoded to specficailly perform better in certain apps
> for benchmark testing, with "Quadrant standard, advanced, and professional,
> linpack (free, not paid), Benchmark Pi, and AnTuTu" being mentioned:
>
> <http://img.gawkerassets.com/img/18vixayfmnkdkpng/ku-xlarge.png>
>
> source lengkap bisa ke anandtech
>
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