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What is the difference between Xiaolong 855 and 855plus? What are the upgrades of Xiaolong 855plus

What is the difference between Xiaolong 855 and 855plus? What are the upgrades of Xiaolong 855plus

This year, Qualcomm is not in a hurry to launch Xiaolong 865 processor chip. It just released Xiaolong 855plus on the basis of Xiaolong 855.

The process of Qualcomm snapdragon 855plus still uses 7Nm, and the processor framework is also kryo 485. Only the CPU and GPU frequencies of the processor are enhanced on the original version, and support external 5g baseband chip. Qualcomm snapdragon 855 is only a transitional chip to deal with 5g mobile phones. From a certain angle, snapdragon 855plus can be regarded as a high-quality snapdragon 855 chip.

Well, after all that, let's take a look at the actual differences between the two processors!

Comparison between Qualcomm Xiaolong 855 and Xiaolong 855plus

As usual, let's take a look at the comparison of the actual parameters of the two chips:

As mentioned earlier, the framework and process of the two processors are the same, which leads to a small performance difference.

Processor CPU comparison:

Xiaolong 855 uses one 2.84ghz large core, three 2.42ghz medium cores and four 1.80GHz small cores;

Xiaolong 855plus uses a 2.96ghz large core, three 2.42ghz medium cores and four 1.80GHz small cores.

It can be seen that there is only difference in the frequency of large cores between the two products, and the single core performance is only improved by about 5%, which can be almost ignored in the actual use process.

Processor GPU comparison:

The processor GPU has not been improved, and the Adreno 640 is still used. The only difference is that the frequency is improved on the original basis, and the performance is improved by about 15%. The improvement of GPU is larger than that of CPU, and the game experience will be improved.

Support 5g baseband chip:

Qualcomm snapdragon 855plus also does not integrate 5g function, and realizes network communication through external 5g baseband chip. Compared with Qualcomm Xiaolong 855, the main improvement is the support of 5g network, and the upgrade of chip frequency is negligible. Therefore, the positioning of Qualcomm snapdragon 855plus is relatively clear. It is only a temporary transitional product supporting 5g network.