The iPhone 5s uses Qualcomm baseband. The Qualcomm version of the Jiu 3 has been confirmed not to add a 4g version, but the Niao Ming Stream 3 needs to be supported.

The Taibaigui 1 processor is still cooperating with MediaTek. At this time, MediaTek's 4G baseband has not been officially released, but it has already been tested internally.

Wei Qingfan's current plan is to support 4G in the Collector's Edition, Standard Edition, and Guiji Edition of Niaomingjian 3, but the Snapdragon 800 processor does not have an integrated 4G baseband.

We have to wait until the next generation Snapdragon 801 processor to integrate 4G baseband.

It is impossible for Niaomingjian to forcibly upgrade the processor, which would be a backlash. If you want to use 4G, you can only plug in an external baseband chip like Apple.

This matter has long been concluded, and today we are mainly discussing the 4G issue of "Taibai Processor".

"Gui 1 continues to cooperate with MediaTek, then Gui 2 can naturally continue to persist..."

Zhang Yuanping pondered and said, "For A1, I still recommend using Qualcomm's baseband, even if it cannot be integrated, it should be used. In terms of performance, Qualcomm is better."

The iPhone's signal is too poor, and it has basically nothing to do with the external baseband. It's purely because Apple doesn't pay attention to the signal, and the antenna design is so rubbish. The blame doesn't lie with Qualcomm at all, and it can't even be blamed on Intel.

No matter how awesome the baseband chip is, it can't stand up to your garbage antenna!

——This is how Apple's exquisite and elegant internal stacking comes about. It is not simply a crushing of design level, but a result of using the worst camera hardware of the same size, the smallest battery, and the worst signal.

Although there is a difference in industrial stacking capabilities, it is not to this level yet. If Android manufacturers do not stack hardware and increase the priority of "internal aesthetics", they can still design it.

It’s just that there is no iOS and everyone is crazy about hardware. Anyone who dares to do this is seeking death.

Tang Tingyue pondered: "But one of the important differences between us and the iPhone is battery life. If an external baseband is plugged in, can the power consumption be suppressed?"

Xiao Jiasheng said: "There will definitely be no problem in entering the wine series. The gap on Niaomingjian is estimated to be a bit big. According to the test results, the power consumption of WiFi and 4G differs by about 40%. Compared with the plug-in and integrated 4G baseband, the difference is about 20%. Still

In the process of optimization..."

This is still the 4G era. If it reaches the 5G era, it will be even more exaggerated. The difference in power consumption of iPhones when used in WiFi and 5G environments can be doubled!

Li Pingguang said: "If this is the case, I suggest that A1 still integrates the baseband. Our advantage has never been the signal... Well, it means when it is not compared with the iPhone..."

Although iPhones have always used Qualcomm processors at this time, the problem of signal garbage has long been highlighted, and people in the industry are very aware of it.

Li Pingguang didn't know how to joke, he was really talking nicely, but he suddenly thought of this, and the effect was very good, making everyone at the table laugh.

"Ahem...I'll keep talking."

Li Pingguang was a little embarrassed, and then said: "The baseband gap between MediaTek and Qualcomm is not very big, especially when used by consumers, the perception is not obvious, at least it is far less obvious than the battery life gap."

Xiao Jiasheng said: "I have the same opinion."

"agree."

"agree."

…

Seeing everyone's unanimous opinion, Wei Qingfan couldn't help but feel a little headache.

From an objective point of view, of course he would prefer to use MediaTek's baseband, which is cheaper and can be integrated into the SOC. But if he wants to maintain cooperation with Qualcomm, what he considers is not the product and experience, but the

We need to maintain cooperation with Qualcomm.

Self-developed processors are self-developed processors, and this line cannot be broken.
Chapter completed!