A couple of days in the past, well-liked tech blogger, @iceuniverse revealed that Qualcomm’s flagship processors within the second half of this yr and subsequent yr will likely be manufactured by TSMC. Because of this Qualcomm is altering its foundry after utilizing Samsung for the Snapdragon eight Gen 1 SoC. In line with Qualcomm’s naming guidelines, Qualcomm’s flagship chip for business use within the second half of this yr will likely be Snapdragon eight Gen 1+. Nonetheless, subsequent yr’s flagship processor will likely be Snapdragon eight Gen 2. If the newest report is something to go by, these chips will all use TSMC’s manufacturing course of.
It’s value noting that Qualcomm Snapdragon 888 and Snapdragon eight Gen1 makes use of Samsung. Beforehand, trade insiders claims that the yield price of TSMC foundry is greater than that of Samsung. Taking the Snapdragon eight Gen 1 Plus for instance, ranging from the third quarter, the Snapdragon eight Gen 1 Plus has produced greater than 50,000 items per quarter. The present yield price now exceeds 70%. That is considerably greater than that of the Samsung OEM Snapdragon eight Gen 1. This is likely one of the the reason why the corporate desires the Snapdragon eight Gen 2 to make use of TSMC’s course of.
Snapdragon eight Gen 1 Plus and Snapdragon eight Gen 2 to make use of TSMC manufacturing course of
From the perspective above, Qualcomm Snapdragon eight Gen 1 Plus and Snapdragon eight Gen 2 will now go to TSMC foundry. Nonetheless, the low yield might not be the one motive why the Snapdragon eight Gen 2 goes to TSMC. There are additionally claims that TSMC’s course of is extra energy-efficient than Qualcomm’s. Take the Snapdragon eight Gen 1 for instance, its competitors is Dimensity 9000 which makes use of TSMC’s 4nm course of. There are studies that the latter is extra energy-efficient than the previous. Additionally, the warmth management of the latter can also be higher than the previous. These are all due to the TSMC manufacturing course of that it makes use of.
As well as, Qualcomm has launched a brand new technology of 5G modem Snapdragon X70. This new 5G modem will most likely be built-in into Qualcomm Snapdragon eight Gen 2. In line with studies, the Qualcomm Snapdragon X70 is the world’s most full 5G modem and RF system collection. It gives nice flexibility for terminal producers to design terminals that meet the necessities of world operators.
Extra importantly, the Qualcomm Snapdragon X70 helps 10Gbps 5G peak obtain pace. Moreover, it additionally brings new superior options, corresponding to Qualcomm 5G AI Equipment, Qualcomm 5G Extremely-Low Latency Equipment, and four-carrier aggregation. In abstract, as Qualcomm’s strongest 5G chip, the efficiency of the Snapdragon eight Gen 2 is anticipated to be very excessive.
