The Kirin 990 was introduced not long ago, but rumors about the next-generation chipset from Huawei started flying in. And according to people familiar with the development of the Kirin 1020, codenamed "Baltimore", it would pose a significant upgrade over the Kirin 990 in terms of performance. Somewhere along the lines of 50% in raw speed gains. Coming from the Kirin 980 to the Kirin 990, the latter introduced an improvement mostly in energy-efficiency and 5G connectivity but thanks to the 5nm manufacturing process and the newly-designed ARM Cortex-A78 cores, the Kirin 1020 is set to...
Source: https://www.gsmarena.com/huaweis_kirin_1020_soc_tipped_to_have_50_better_performance_than_the_kirin_990-news-40563.php