On September 12, Tianji 9400 appeared in the database of GeekBench's new test "GeekBench AI". The CPU frequency, GPU model and AI have been determined ↓
Frequency confirmed ↑
Apple's test scores ↓ (the three numbers are single precision, half precision and quantitative scores)
Summary of existing messages of Tianji 9400:
The model MT6991 is expected to be the first of three machines in vivo X200 series, followed by OPPO Find X8/X8 Pro;
TSMC's second generation N3 process;
It is confirmed that one X925 megacore is 3.63GHz, three X4 megacores are 2.80GHz, four 2.1GHz A720, and the GPU is the latest Immortalis-G925 MC12;
It is reported that the CPU single core is increased by 30% and the energy efficiency is increased by 35%;
GPU is 30% stronger than Snapdragon 8 Gen 3, and NPU is increased by 40%;
It supports 10.7Gbps LPDDR5x memory (GPU and AI applications are sensitive to memory bandwidth).
The X925 (formerly known as the X5 super core) has a frequency of 3.63GHz, which is much higher than that of crazy friends such as Snapdragon 8 Gen 4 and Apple A18/A18 Pro (the frequency is 11% higher than that of Fage), but also much higher than the 3.25GHz of Tianji 9300.
Don't worry, the mobile phone chip will not shrink the cylinder because of the high voltage like Intel.
The CPU performance of Tianji 9400 has not been disclosed for the time being, but it will be sold earlier than the new Snapdragon 8 Gen 4.
On September 12, it was reported that all iPhone 16 systems had been connected to the Internet, and The maximum support for marking is 45W (15V 3A) On the same day, Li Nan, a former Meizu executive, said that the peak charging power of iPhone 16 was 38W to 39W.
The provincial flow is in suspense now, which can only be confirmed after the new aircraft arrives:
Optimist: It was reported that the iPhone 16 series has a 40W fast charge, and the charging data on Apple's official website may be "using a 20W adapter".
Pessimist: iPad and other brands have appeared before, and the online fast charging specification is higher than the actual charging specification of the product.
And we stand for the optimists: the overseas iPhone 16 series has been upgraded to 25W wireless charging (the Bank of China is still 15W), and then said that the wired charging power is lower than the wireless charging power only Apple can do I dare not believe it.
[Today's Cold Knowledge 3]
The fast charging of domestic private agreements is generally "dummy".
After the charge pump technology was popularized in China (not in Apple and Samsung), it was customary to multiply the 11V voltage by the amount of A, but actually the voltage would certainly be lower than 11V.
The actual charging power of Samsung and Apple can generally reach or even exceed the nominal power. However, because the power is too low, whether they can reach the nominal value or not will not affect the fact that they charge slowly.
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