To conclude the iPad 2012, we only use a only sentence: this is the best tablet on the market today. There are still many weaknesses as long charging time, the hot steam, but at this time, not a competitor can compare with the latest tablet from Apple hardware overall and software. For those who currently own iPad 2, do not look at the screen of the iPad in 2012 if not unfairly lose money for Apple.
Design:
Unchanged the design of the iPad 2, iPad 2012 (tentatively called iPad 3 for faster, Apple dirt!) Thick and weighs a little. If not read the parameters, you will hardly know a thicker iPad 3, only when we put two products side by side for comparison, this is showed. Weight, if you put the two parallel phones , you will notice the difference, even though it’s not really clear.
Although not winning any prestigious design such as RedDot or iF, iPad 2 still is considered a pretty flawless product. iPad 3 continues the legacy it inherited an excellent, though heavier, thicker, but major changes to reduce the fragility of iPad 2.In the offline about Ipad at the Tinhte coffee, a younger said his iPad is broken by clamping arm, this will not happen on the iPad 3!
Many peoples interested much in the weight of ipad 2 and ipad 3, in fact this does not bother us much during use. I used this mobile for about 6 days but no uneasiness or feel rather familiar with it. The design thicker of mobile may be violations a perfect rule of Apple at the period Steve Jobs but I still support this action because it helps keep the capacity of battery.
The screen
The screen is large change, is the strengths of the iPad 3. As. IPad 3 screen is really a big breakthrough in the technology fabrication and the ability display. The difference between screen of iPad 2 and 3 is 100$ , I know many people who are willing to pay 200$ to upgrade their screen. In fact Apple have to spend $ 100 to upgrade the resolution of computer 15 “from 1440 to 1650, there are many peoples still willing to do it.
With such a large resolution screen iPad 3 really sharp, it is an experience that before I had not thought. Unlike as the iPhone 4, brought near the eyes or macro you still get the pixels on the iPad 3, but the high resolution makes everything become so great, it is difficult to describe in words.
Not only have high resolution screens iPad 3 is also a wider range of colors with visibility of about 98-99% sRGB color range. The almost full support sRGB help screen reproduce more colors. Many people know that the screen of iPad 2 shows the lack of sharp but the range of color is not deep show clearly when compared to iPad3. I’m using a 24 inch screen of the computer (IPS panel) at home but still feel it may not be wide of color as iPad 3. When viewing the image on the iPad 3, which is quite flat images on the iPad 2 feels a deeper and wider. Those are beatiful images!
It seems that Apple selected colors on the iPad 3 “colder” than iPad 2, you will find the screen a bit green. I may be feel this thing because the range of colors (color gamut) of iPad 3 is wider than iPad 2, iPhone 4 can only display about 64% of the sRGB color space so the color it is also more accurate more. All other parameters showed the superiority of the iPad 3 with iPad 2, from the accuracy of the colors, the contrast color for the little lost when you change viewing angle (color shift). Even, site DisplayMate screen said that the screen of iPad 3 is much better than high_ quality TV, just a little lighter in color calibration is able to replace some high quality professional screen.
It would be wrong to someone said that iPad 2 screen is bad, we just “suddenly” found that its only weakness . At common with other products, iPad 2 screen is very impressed with the color depth, viewing wide angle. You have come to Retina at iPad 3, we simply can not go back.
What to do with beautiful screen?
Beautiful screen to watch the beautiful photos, reading character, play games. But does this screen have a real significance when a series of applications have not been upgraded iPad Retina?
With the screen of iPad 3, all the characters, letters in the application Retina or no Retina use IOS are becoming sharper and take advantage of the Retina that developers do not need to adjust nothing. The rest of the application will be shown like as the iPad 2.
Besides the difference in sharpness, maybe you’ll see the difference of color, especially in the game showy as Montezuma. Try downloading this game, play on the iPad 2 and iPad 3, then surely you will find the extremely different.
If you need to use applications that iPad do not have, have only in the iPhone so now, iPad 3 will be good news for you. The iPhone applications will not broken just like the iPad 2 but the iPhone application that displays sharp Retina superior. Apple is pretty mischief, resolution of the iPad 2 can afford the iPhone application for its Retina but they still show up as an application often Retina, to do that we must buy iPad 3.
The enhanced resolution of up to 4 times also requires developers to harder to upgrade their applications to the retina, while improving their capacity. Normally applications will increase capacity from 2-3 times, so they will quickly swell take all of our vacancies. More specifically, even images from your computer to sync iPad will have higher capacity. Ago, when using iTunes sync on the iPad 2, this software will automatically reduce the resolution down (about 4MP) to ensure the visibility of the screen as well as reduce the processing power to the mobile. In the iPad 3, it seems Apple has raised this number to 14MP, increasing a lot of sharpness but also increase storage capacity. All photos is took at resolution 12MP is copied to the full, photos 24MP zoom to 14MP.
12MP remains image
While the image is resized from 24MP to14MP
By these reasons, perhaps you should temporarily ignore iPad 16GB version that go straight to 32 or 64GB, unless you do not copy pictures or movies on your computer to view. However, if you can go straight to the 64GB as possible next year Apple will stop producing the 16GB and 32GB version to the lowest. Let us remember to iPhone 4, Apple only offers the iPhone 4 16 and 32GB While increasing resolution Retina, then they launched iPhone 4S 64GB. Maybe, Apple will upgrade the capacity of low to 128GB in the next year.
Change power:
You ever use the tablet, Android phones, including the latest mobile 4* also feel a bit stark even when viewing images taken from the camera 8, 12MP. This is thing that I’m afraid when Apple decided to upgrade to the 14MP but luckily that did not happen, even if their processing, image editing or viewing. Each stroke is a single screen are transferred immediately, very impressive.
The cause of this result is probably Apple upgraded to 1GB RAM instead of 512MB before. Also, the graphics chip was also increased 4* to process these applications more quickly. Maybe in the benchmark test, iPad 2 and iPad 3 are not much different, they rival each other in all test from SunSpider to Geekbench 2, if if there are differences were not negligible, even an iPad 3 is inferior iPad.
In fact, , in a few heavy applications, rarely, iPad 2 show inferior iPad 3. Bigest distance in a few video games such as Real Racing 3 (with retina)is only a few second. The capacities of RAM is upgrade to help us load a lot of applications simultaneously, without distractions, such as web pages at Safari will rarely be automatically reload as ago. The web pages automatically reload after switching to other applications is a thing is very uncomfortable on the iPad 2 but now it has been significantly improved on the iPad 3.
Battery:
The battery is a problem of the iPad 3, not on time is the time to use that is time to charger. General, many tests , the battery life time of the iPad is not differently than iPad 2, only a few dozen minutes of use are not worth mentioning as they have access to more than 10 hours reading newspapers, using WiFi at 50% screen brightness. I charged fully battery, stop charge at 8 AM, the mobile automatically downloaded about 30GB applications from the server Apple (when this screen is off), sometimes taken out gaming and web browsing about l hours at 60% screen brightness to 4 pm the battery capacity is the rest 40% (still not completely downloaded), is too good.
Despite the long battery life but you will feel very upset when the charger because it takes 7 hours to fully charge, which is roughly equivalent with duration of use. The doctor advised us to sleep 8 hours a day for optimum health, but with iPad 3, doctors recommend it more sleep, just eating to sleeping 7 hours!
Improving battery life is synonymous with the mobile batteries will provide enough time very little use for iPad 3. I have a 5000mAh batteries, ago,it charged for iPad it was used about 4-5 hours, now just over 2 hours only. In the future,hope that Apple will try to have a lot of technology to improve the battery status, especially making the screen more energy efficient by applying advanced technologies such as IGZO. IPad 3 screen takes a lot of energy due to manufacturing technology was not perfect, it must be designed differently and use more LEDs than the iPad 2 to reach the pixel density is so high. At maximum brightness, the screen iPad 3 consumes 2.5 times of the energy of iPad 2.
WiFi Hotspot feature use 4G LTE network distributed to the around computer. I have not used the WiFi Hotspot in Vietnam but Anandtech used iPad 3 to support 4G LTE
Temperature:
Because the new GPU to handle continuous high-resolution screen, the battery discharge to continuous energy supply for the device so iPad 3 is pretty hot in the left hand where is placement ofA5X chip. Actually, it is quite hot compared to the iPad 2 if you hold the mobile by the left hand. There is an interesting thing is the iPad different mobile for different results. may be due to a faulty phone or by test in different conditions. The magazine PC World (U.S.), Wired were compared iPad 3 with other Android tablet Galaxy Tab 10.1, Asus Transformers Prime and said that iPad 3 not as hot as these products when in full operation throughout the results from Consumer Reports said that iPad 3 is hotter than the other mobile.
Conclusion:
Conclusion of a new product always is buying or not, upgrading or not. And the iPad 3, the answer to the first clause is “yes”, is worth buying if you have not used any tablet because simplicity, this is the best tablet on the market now, you can not buy any product smoother, more beautiful displays with such excellent software.
The peoples are using Android tablet or other operating systems, the purchase iPad 3 will depend on your needs and your own reasons. You may be still not like the iPad 3 because Apple closed, hate the interface of IOS applications …. and so these improvements of iPad 3 make you unchange . However, if you really need a tablet, the iPad is always the first choice, I used a lot of tablets, including the 4 sample of the latest, most beautiful screen, but the systems Android OS is not appropriate for tablets, try using iPad 3 with multi-point gestures of it (multitasking gesture), make sure you will see Android 4.0 for the tablet is still very, very much things need to change.
The people is using the firs iPad , please upgrade as soon as possible. And iPad 2, the decision to upgrade a little bit harder, you are willing to pay more 250$ (depending on your version) for a mobile, a little thinner, a little lighter, less quite a bit hotter to get heavier, thicker, low battery but the screen is more beautiful, smoother operation (when browsing many sites will be felt most severe) and 4G LTE network support (in America)?
Advantages:
Super nice screen, ultra-sharp
4G LTE Network
RAM: 2 double IPad
Good Battery
Combining excellent hardware and software
Not known as Advance Super Hyper Ultra Ultimate Extreme iPad Premium Plus 3 HD
Cons:
Time recharge Battery is too long
Heavier, thicker
Named make disorders easy for users
