Comments on: iPhone 3GS – Does it worth an upgrade from your iPhone?

By: Cordie Hardiman

Cordie Hardiman — Tue, 01 Feb 2011 22:49:02 +0000

To know the textual content messaging capability of your iPhone, start by adding friends and family to your contact list. This manner, sending and receiving text messages is easier.

By: Katrice Hueftle

Katrice Hueftle — Mon, 22 Mar 2010 20:17:10 +0000

your post was great. thanks for posting it.

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Jolyn Cockrin — Tue, 02 Feb 2010 17:13:03 +0000

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By: mark

mark — Wed, 01 Jul 2009 20:35:21 +0000

“iPhone 3GS – Does it worth an upgrade from your iPhone?”

proofread!

By: Two SEO videos by Matt Cutts | HTML Remix

Two SEO videos by Matt Cutts | HTML Remix — Sun, 28 Jun 2009 11:26:35 +0000

[...] as per Shuja’s advice. But for last three days, I was playing with my iPhone, which got new OS3. I made live tweet on steps of installing and jail breaking iPhone OS3. OS3 is great with [...]

By: Ajeya Sharma

Ajeya Sharma — Mon, 15 Jun 2009 05:36:07 +0000

Barring the Video Recording, the Voice Control and the Compass feature, everything else will be available in OS 3.0 which you can use with your existing iPhone. IMHO, it is not worth upgrading the phone just for the video recording and the compass. Typically, in such cameras, the videos, when shot indoors, look very grainy and choppy.

Tethering and MMS work great on 3G. Here is my post on how to get it to work with Vodafone and Airtel (http://www.ajeya.net/2009/03/enabling-iphone-3g-tethering.html)

By: Arun Vishnu

Arun Vishnu — Sat, 13 Jun 2009 06:09:50 +0000

Differeence between 3G and 3GS is speed. Do you think iPhone developers are not aware of these application and they just cameup with some new application and call it as next version of iPhone? Apple iPhone 3GS mainly focusing on the Speed. The hardware is different for 3G and 3GS.

The main hardware changes are:
Manufacturing process is 65nm where as 90nm for 3G.
Clock speed can be upto 600MHZ for 3GS where as 412MHz for 3G.
For 3GS L1 cache is 32KB I-Cache + 32KB D-Cache and for 3G it is 16KB I-Cache + 16KB D-Cach.
3GS Graphics capability is OpenGL ES 2.0 and for 3G it is OpenGL ES 1.1.
There are many other changes like battery backup, Water- and oil-resistant finish, Integrated magnetic compass, Camera.

No application can provide these features. So buy 3GS, if you want these features