The successor to the Snapdragon 888 will be called the Snapdragon 898, according to leakster Ice Universe, who also posted that the prime Cortex-X2 core will be running at 3.09 GHz.

The single X2 will most likely be paired with 3x Cortex-A710 and 4x Cortex-A510, the first ARMv9 designs. The X2 promises a 16% speed boost over the X1, the A710 upgrades are more focused on energy efficiency (+30%). And keep in mind that these numbers are if the cores are fabbed on the same process.

The 898 chipset will be manufactured at Samsung’s 4nm foundry (according to rumors), the process…

Original source: https://www.gsmarena.com/leakster_the_snapdragon_898_will_run_its_cortexx2_prime_core_at_309_ghz-news-50291.php