Galaxy S4 Guides

Nexus 10

Will Samsung Galaxy S4 Use Own Exynos Processor or Qualcomm Snapdragon 600? Which one is better? What are the differences?

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samsung-exynos-5-octa-vs-snapdragon600-smallWe have to wait for the official specifications until March 14 in the Samsung Unpack 2013 event in New York.

The rumored specifications of Galaxy S4 have two versions on processor  (chip). One version says Samsung ‘s own Exynos 5 Octa (5450) will be used; while other one says Samsung may use Qualcomm Snapdragon 600.

The logic question is which one is better, or what  the differences are.  In the Galaxy S4 rumored specifications, I told you guys my bet is on Exynos  5 Octa. I will tell you my reasoning later in this post.

So first let’s compare Exynos 5 Octa and Qualcomm Snapdragon 600.

Both Exynos 5 Octa and  Snapdragon 600 were announced this year. Most high-end smartphones and tablet will use one of them this year. Snapdragon 600 already got customers lining up: HTC (HTC One) , ASUS (Padafone Infinity), LG (Optimus G Pro) and ZTE (Grand Memo).

Both processors are based on ARM Cortex A-15, and share the identical instruction set (ARM v7). This is the latest version of ARM technology in the market.

Bother are fabricated with 28nm technology, which means more transistors in the same area compared with  the 32nm (for example, Exynos 4 Quad used in Galaxy S3, Galaxy Note 2, Galaxy Note 10.1, and Exynos 5 Dual used in Google Nexus 10)  or 45nm ( for example, Exynos 4 Dual used in Galaxy S2, Galaxy Note; Snapdragon S4 Play) technology. For Samsung, it is a big leap because it is it’s first 28nm processor. While Qualcomm have used 28nm technology  since last year. Both Snapdragon S4  Plus (for example used in Nokia Lumia 520, 620, 720, BlackBerry Z10, HTC One X… Read the rest

Galaxy S4: Samsung Unpacked 2013 Episode 1 in New York Time Square on March 14

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samsung-galaxy-s4-unpacked-2013-episode-1Rumors after rumors. Finally, it is certain the long-waited Galaxy S4 will be unveiled in the Time Square on March 14 (less than 2 weeks away).

Will Galaxy S4 be the best selling smartphone in 2013 as S3 did in 2012?  Will Galaxy S4 give us surprises? On March 14, we will probably know the answers!

The competition in high-end smartphone market is fierce. iPhone 5, HTC One, Sony Xperia Z, ASUS PadFone Infinity, LG Optimus G, HTC Butterfly, ….are all lined up to hold their feet in this most profitable, and also most crowded,  market.  The momentum of S3 dies down. Recent reports indicated Galaxy S3 was toppled  by iPhone 5 and iPhone 4s in Q4 2012, although it still tops Android phone sales.

So, it is a crucial release for Samsung. This market is so dynamic. Any errors may be a disaster. Black Berry is still struggling with Z10. HTC is trying to stop bleeding.

Galaxy S3’s success is mainly due to  better user experience; rather than the hardware specifications. Of course, Samsung’s marketing muscle also plays a role.

The importance of user experience (usually linked to software implementation) can never be overlooked. Spectacular hardware specification may attract some eyeballs. But it is the user experience that converts patrons to buyers. If we take iPhone as an example, you may notice the hardware specifications in iPhones are close to most middle range Android phones. But Apple is able to convince fruit fanbois to pay high premiums. It is not just because of marketing.

Samsung’s major problem is not the OS. Android Jelly Bean (4.1 and 4.2)  is better than (or  at least as good as ) iOS 6. This can be easily verified when you putting your hands on … Read the rest