Based on the 16nm process, the Helio P30 delivers 8% more power than the Helio P25. The CPU uses 8 Cortex-A53 cores with a frequency of 2.3GHz and supports MediaTek's CorePilot multi-task calculus technology, which combines high performance with low power consumption.
The GPU is upgraded to the new Mali-G71 MP2 with a clock speed of 950MHz and a 25% performance improvement over the Helio P25.
CorePilot multi-tasking check technology introduces centralized management and intelligent scheduling solutions. It greatly optimizes the processing resources of the system chip, selects the processor architecture that best suits the operating frequency, properly distributes tasks and operating frequencies, and optimizes battery life.
In terms of network communication capabilities, the Helio P30 has a built-in 4G LTE global full-mode modem that supports dual-card dual VoLTE. With the second generation Envelope Tracking Module (ET 2.0) technology, it can achieve a downlink rate of 300Mbps and an uplink rate of 150Mbps.
In the performance measurement section, Jinli M7's Ann Bunny scored 72,922 points, of which 3D performance was 14,639 points. The 4K read/write speed of AndroBench test flash is 49.23MB/s and 18.88MB/s respectively, which belongs to the mainstream eMMC 5.X level.
Jinli M7 officially released, this phone in addition to the main comprehensive screen, dual camera, security and long battery life, there is a selling point is the first launch of MediaTek Helio P30 eight-core processor. Unlike the main performance of the Helio X30, MediaTek P30 pays more attention to low-power balanced performance. What about the Helio P30? The following is a small series to explain what upgrades this processor brings, how to run the level and how in the CPU. The ranking in the ladder diagram is designed to give you a comprehensive understanding of this new MediaTek chip.
It is not difficult to see from the naming, Lianfa Helio P30 can be seen as an upgraded version of the previous Helio P20/P25, still dominates low power consumption, mainly upgraded the following parts.
1, baseband upgrade
Previous versions of the Helio P10/P20/P25 baseband were all LTE Cat6, and several generations of products have not been upgraded in terms of basics, which is significantly different from the high-pass core baseband.
Because the LTE Cat6 baseband does not meet the lower limit of 4G+ for operators, and the strong attack of the Qualcomm Snapdragon 600 series, there are not many Helio P20/P25 mobile phones on the market. The latest Helio P30 of Lianfa finally completed the short board on the baseband, and finally upgraded the LTE Cat7, which is in line with the operator's promotion of 4G+ baseband requirements, so there is no short board on the baseband.
It is worth mentioning that the new baseband is upgraded to the LTE Cat7-class Helio P30 with uplink and downlink rates of 150 Mbit/s and 300 Mbit/s respectively. In addition, it also added support for dual-card dual standby + dual VoLTE/ViLTE voice and video solutions, completely solving the problem that dual card users can not use VoLTE in the second card, allowing users to enjoy 4G HD seamlessly anytime, anywhere. Convenience of voice and video calls.
2, performance upgrade
The Helio P30 is based on TSMC's 16nm process. It uses a quad-core high-frequency Cortex-A53+ quad-core low-band Cortex-A53 core architecture. The maximum clock speed is 2.3Ghz. The CPU part has little change compared to the Helio P25, mainly the GPU from ARM Mali. -T880MP2 upgraded to Mali-G71MP2, making up for the deficiencies of the GPU performance of the predecessors, bringing a better game performance experience.
3, power consumption upgrade
The Helio P30 is equipped with the latest 4G LTE World Moed Mordem with ET2.0 technology, which has lower power consumption and saves 3%-6% of resources compared to the previous architecture design. The power consumption is 8% higher than the Helio P25.
4, photo and full screen support
The Helio P30 has developed a VPU (Visual Processing Unit) specifically for taking photos to enhance the camera and reduce power consumption.
In addition, Helio P30 also supports the latest 18:9 ratio full screen, and optimizes the display algorithm of the screen rounded interface, which can better meet the needs of some comprehensive screen mobile phones.
The above is the four obvious upgrades of MediaTek Helio P30 compared to the previous P25/20. It can be said that in the current mid-range mobile phone processor, it can also be called a low-power mainstream performance U, I believe there will be more in the future. This model is equipped with this processor.
Finally, let's take a look at MediaTek's Helio P30 performance scores, game measurements, CPU ladder map rankings and so on.
From the positioning point of view, MediaTek Helio P30 is mainly used to replace the Helio P20/P25, and a product that competes with the Snapdragon 600 series. Let's take a look at the running scores and the game's actual measurement. The following direct summary results are shown below.
Helio P30 and P25/P20 and Snapdragon 626/630 Ann Bunny running points and game frames
From the measured results, the performance of Helio P30 is not obvious in comparison with its own P25. The difference between the Bunny and the rabbits is only about 5,000 points. Thanks to the upgrade of the Mali-G71MP2 GPU, the number of game frames has improved. Bring a better gaming experience. Compared with the Qualcomm platform of the friendly business, the Helio P30 is higher than the Snapdragon 626 in the Antu Bunny, which is equivalent to the Snapdragon 630. However, in terms of the number of game frames, the Helio P30 is slightly behind the Snapdragon 630.
The article is attached to the ranking of MediaTek Helio P30 in the mobile phone CPU ladder diagram, as shown below.
MediaTek Helio P30 ladder map ranking
Overall, the Helio P30 can be seen as a perfect upgrade of its own P25, with a significant upgrade in baseband and power control, and optimized for taking photos, full screens, UFS flash memory, and solving the previous Helio P series. Some shortcomings of the end chip, the performance of the overall lead Snapdragon 625/626, can face the Snapdragon 630, is a pretty good low-power, no short-board midrange processor.
Digital Resistive Touch Membrane Switch
Digital Resistive (Transparent Membrane Switch) digital switch
This touch switch is sometimes referred to as the X-Y matrix touch switch. Digital resistive touch switch are as easy to interface with a controller as a conventional matrix keyboard and popular when finger-sized touch zones are required.
To produce digital resistive touch switch, the ITO coating is etched away (or selectively applied) to form rows on one layer and columns on the opposite layer (Figure 1). When assembled, the rows and columns form a matrix of switches. The location of each switch is permanent, and the size cannot change. The resolution of the touch switch depends solely on the number of rows and columns.
Digital Resistive Touch Membrane Switch,Oval Type Membrane Switch,Two Circuit Layer Membrane Switch,Blue Background Membrane Switch
Dongguan Nanhuang Industry Co., Ltd , https://www.soushine-nanhuang.com