Comparison between iphone 1 1 and 12

The answer is from IT-related majors who are familiar with the identification and analysis of IT and digital related products.

The upgrade from A 12 to A 1 1 mainly comes from the screen and 5G upgrade. Starting from A 12, IPHONE officially entered the 5G era.

Iphone 1 1 series went on sale on October 20 19 10, and there are three specific models. The main difference is the storage configuration, namely:

4G+64G； 4G+ 128g； 4G+256G (because of the same configuration, only the lowest storage is selected for comparison).

Iphone 12 series was launched in June 2020, and there are three specific models, the main difference is the storage configuration, namely:

4G+64G； 4G+ 128g； 4G+256G？ (Because the configurations are the same, only the lowest storage is selected for comparison. )

The specific configuration comparison is as follows:

In terms of standards, the biggest difference is that IPHONE 12 began to support the 5G communication standard. Qualcomm X55 baseband is used, but the optimization seems to be not perfect. Some first-time users reported using iPhone 12 dual cards, and there would be no service where the signal was not good, and the flight mode did not help, so they had to restart to recover.

On CPU upgrade, A 14' s performance is not so bright, continue to squeeze toothpaste. Compared with a 13, the performance of a 14 bionic chip is improved by 16.67% and the performance of GPU is improved by about 8.3%.

The screen is arguably the biggest upgrade. IPHONE 12 began to use organic light-emitting diode screen, and the resolution and display effect were greatly improved when the screen was still 6. 1 inch.

In terms of taking photos and cameras, IPHONE 12 only made a small adjustment, improved some camera parameters and added some new functions. Such as "night mode" and "deep fusion technology", "night mode time-lapse photography" and other new functions.

In terms of battery and charging, the new technology screen saves electricity, which makes Apple reduce the battery capacity of IHONE 12 to maintain its original endurance. It can only be said that Apple is really embarrassed, and this cost should be saved. For charging, the new 20W fast charging technology is adopted, and the new 15W technology is adopted for wireless charging.

In terms of functions and sensors, IPHONE 12 and IPHONE 1 1 remain basically unchanged.

Generally speaking, IPHONE 12 is mainly a transition product to 5G, and the product itself does not have many bright spots. The only bright spot is the upgrade of that screen.