Xiaomi has been said to be working on its very own smartphone chip for some time now. Looks like the company has now reached an important milestone. A report from Chinese media MyDrivers suggests that Xiaomi has successfully “taped out” China’s first 3mm smartphone SoC.
The announcement came from the Chief Economist of the Beijing Municipal Bureau of Economy and Information Technology on BRTV, a government-owned TV network in China. Below is the announcement video of the same, in Chinese of course, posted by an X user.
The report did not give out any details about the CPU or GPU and only mentions that it is a 3nm chip. It also doesn’t specify whether Xiaomi is using TSMC, Samsung, or another node for production. However, the “tape-out” process is silicon design means the chip has reached the final stage before it’s sent to the manufacturing facility for production.
Also Read: Xiaomi 15 Pro Color Options And Specs Leaked Online
Xiaomi’s New Chip Ready For Fabrication
This doesn’t mean the SoC is ready for mass production or smartphone use yet. Xiaomi will still be required to test the chip once it’s fabricated by a manufacturer like TSMC or Samsung. Also, if the initial yield is low, they may need to tweak the manufacturing process or the chip design to improve it.
For the unversed, Xiaomi has already released a smartphone with its own SoC. The Mi 5C was rolled out in 2017, and featured Xiaomi’s Pengpai S1 chip, a 28nm, 8-core processor with a big-little architecture and a maximum clock speed of 2.2GHz.
While Xiaomi hasn’t launched another smartphone SoC since then, it has been developing chips for charging, battery management, and image signal processing in its Surge G, P, and C series. For instance, the Xiaomi 14 ultra uses the Surge P2 and G1 chips to improve charging efficiency and extend battery life.
So, chip production isn’t something new for Xiaomi. Consumers will have to wait to know if the company can successfully develop and launch its own smartphone chip, and how it will stack up in terms of performance.
Also Read: Xiaomi Unveils Redmi Watch 5 Active, Pocket Power Bank Pro
Xiaomi 15 Ultra To Feature 200MP 4.3x Periscope Camera
A few months ago, Ice Universe reported that the upcoming Xiaomi 15 Ultra will come packed with a 200MP telephoto camera. Now, Weibo tipsters are providing more details on that camera, which will be exclusive to the Ultra -- the vanilla and Pro models will have to settle for 50MP 3x cameras, based on what the reports have suggested so far.
The Ultra camera will pack a 100mm lens, which works out around 4.3x magnification. The lens will come with an f/2.6 aperture. For comparison, the 14 Ultra had a 50MP 120mm periscope (5x) with an f/2.5 lens.
It’s imperative to note that the Ultra 15 is said to come with two telephoto cameras - the 200MP module will be highlighted, but the phone will also have the same 50MP 3x module as the other two 15-series phones.