1, the new appearance design
If you say iPhone 3GS 's greatest shortage in the eyes of players, many people would take static appearance as an option, and compared to the second generation of iPhone 3G, 3GS has little change in appearance, for now mercurial users, it is indeed a small regret. But as one of superior manufacturers of industrial design, Apple did not intend to use one way, from the previously leaked iPhone 4G photos, we easily see that the new generation of iPhone 4G change in appearance can be said to radical.
Smaller size, more weight
In the mobile phone model on the whole idea, iPhone 4G continued large touch screen mobile phone tradition, the use of the IPS hardware screen screen positive for the cell phone screen and only one entity key. The size and shape on the size, iPhone 4G iPhone products relative to the change before the obvious, first of all in the back of the phone, iPhone 4G abandoned the previous generations of products, curved design, graphic design to be more tough; second iPhone 4G The body length and width down about 2mm, and in the body thickness is reduced from the iPhone 3GS of 12.3mm for the 8.2mm, the thinnest mobile phones among the ranks of success; Finally, body size is declining, iPhone 4G The overall weight has increased to 138 g, compared with 3GS increased by 3 grams, which can also see a solid material iPhone 4G.
2, front camera
Although second-generation iPhone turned Apple has provided that for 3G network support, but is the iPhone 3G, whether or 3GS, We have not seen pre-camera presence, to make video calls to users Dasuan, no doubt, is a great tragedy. In order to completely change the iPhone this dilemma, a new generation of Apple's iPhone 4G in to add a front camera settings. Although we have not learned this Apple iPhone 4G detailed specifications of the camera front, but it is certain that in the flagship and market mobile phones compared, iPhone 4G a front camera and not only better behind, after all, for Apple, this is the iPhone 4G iPhone with previous generations of products, one of the main differences between a.
3,3.7-inch screen
I remember in 2007, large-screen cell phone market is still relatively rare, 2.4-inch screen should be the main specifications of that era. Apple's first generation of iPhone craze, blockbuster, directly to the screen size increased to 3.5-inch level, IPS hardware screen screen also made breakthrough progress in quality, today, 3.5-inch screen in the mobile phone market where can still be called a mainstream design touch is the mobile phone industry in
4,960 × 640 resolution
For mobile phones, the screen size is certainly a major target, but players pay more attention to the resolution of the screen or parameters to compare the same size screen, higher resolution display will be better quality and finesse. Now you can see a lot of use of large screen mobile phones, due to insufficient resolution, resulting in display is difficult to accept the situation, so many players have such an idea, that is, choosing to large-size low-resolution, as medium-size design with high resolution.
5, Apple A4 processor
As a smart phone, iPhone has always been the type of processor performance that in the first and second generation iPhone, Apple chose Samsung S3C6400X processor, this processor speeds up to 533MHz at the time Apple iPhone can be said to ensure the supremacy of the strong backing; in the third generation of the iPhone 3GS, Apple will upgrade to the ARM processor's Coretex A8 processor, the dominant frequency is slightly raised to 660MHz, so the phone's performance has enhanced.
6,512 MB memory
Memory has always been a smart phone running the basis of fluency, not clear that the subject of many smart phones running the memory capacity is too small and there is not smooth trouble, but Apple's iPhone has been optimized in this area are quite strong, Although the first generation iPhone just to run with 128MB of RAM, but fluency is still commendable, and in the second generation of three generations of iPhone, run the memory to a 256MB, so fluency have followed better.
7,500 megapixel main camera
For iPhone, the camera has always been its main selling points are not, so you can see the first generation, second generation iPhone is using only a 200-megapixel camera, while the iPhone 3GS although was slightly improved, but still remain in the 3 million pixel level, for many gamers, this camera is clearly not into their discernment, and seeing other brands of mobile phone cameras have advance toward the 10 million pixel level has been steady for Apple now also sit still the.
8, LED fill light
While the mobile phones, the film features an ancillary equipment only, but in comparison, and professional camera phone photography or the more obvious advantages, after all, every day, each one can stroll around with a camera, imagine if one day they want to hit Le shoot the scene, while the hand is not the camera, then the phone will become your only choice.
Products before the iPhone, although the camera's specifications acceptable, but all do not have the fill light, so light, under conditions of good quality film can be acceptable, but poor light conditions or the performance of the night on the unacceptable. IPhone products in order to improve low-light shooting conditions, the performance of Apple's iPhone 4G on the latest addition to the camera up to 5 million pixel size but also increased the LED light up design, quality improvement for the film played a certain role.
9, iPhone OS 4.0
Among the many smart phone operating system, iPhone OS can be said to compare different type of a product, it should be said that Apple's operating system by pouring in the hard work is obvious to all, regardless of the hardware or the actual performance of the optimal operation of fluency, iPhone OS are called first-class, or first-generation iPhone will not have formed such a large mobile phone market impact, today, iPhone OS is still the leader in smart phone operating system.
10, Micro-SIM card
The users should be familiar with iPad know, 3G version of the iPad was not used on the traditional ordinary SIM card, but more compact Micro-SIM card, so a lot of domestic players in the 3G version of iPad buy, the largest trouble is how to cut domestic SIM ordinary size available Micro-SIM card, and even spawned a cut card of such a service. If users are interested in the new generation of the iPhone 4G, then this will also face encumber.
In the IT industry, Apple has always been a leader in the trend, only the iPad, and used on the iPhone 4G Micro-SIM card, for example, in the absence of any one operator position will be introduced this type of SIM card, so apples can be again this served as wagering such a role, in iPhone 4G dawn, if the players would like first to experience this new generation of products, then iPhone, cut card will have to experience of a test.
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