If you mean Snapdragon 8 gen 1, that's Samsung 4LPE.
Snapdragon 8 gen 1 is made in 4LPX.
Qualcomm Snapdragon 8(+) Gen1 SoC | TechInsights
For the first time in recent memory, Qualcomm has dual-sourced their Snapdragon 8(+) Gen1 SoC with both Samsung (4LPX) and TSMC (N4). This has allowed us at TechInsights to compare a common design manufactured by two different foundries.www.techinsights.com
That's absurd. If they are dual-sourced, that doesn't explain how the Sd 8(+) gen1 has better efficiency and performance than the Sd 8 gen1.
If it is dual sourced, their would certainly be a performance disparity between the Samsung manufactured one and TSMC manufactured one, and so far the reviewers have found none.
FWIW, Qualcomm themselves stated that the SD 8+ G1 is made on TSMC node. The entire value proposition of the Sd 8+ g1 is the fact that it is made on the TSMC node, which is what almost every other media outlet has been reporting.
Edit: And, ironically the said wikipedia article you quoted itself says that the SD 8+ g1 is made on TSMC N4, and there is no mention of dual sourcing. >_<
Overheating issues didnt go away, its just Oem figure out how to throttle these soc. Without throttling sd 8+ Gen 1 phones overheat to the point its uncomfortable to touch.I don't know about this specifically but QCOM switched to TSMC after some issues on SD8G1 and produced SD8G1+ with some decent improvements and will be using TSMC moving forward for SD8G2 due to the better performance on their fabs vs SS. The overheating issues with G1 went away with G1+ on TSMC.
If you want to see more specs figure out the model number of the SD7G1 and then plug it into news.google.com and tons of reviews and insights should come up and answer your question.
That would happen to any processor inside anything without dissipation.Overheating issues didnt go away, its just Oem figure out how to throttle these soc. Without throttling sd 8+ Gen 1 phones overheat to the point its uncomfortable to touch.
Its is more efficient than 8G1 but still use way more power than average smartphone soc.That would happen to any processor inside anything without dissipation.
The SD8+1 is indeed noticeably more efficient.