NVMe wins on raw speed. UFS 3.1 wins on power efficiency and small footprint. Different jobs."
A typical PCIe 4.0 NVMe drive hits sequential read. UFS 3.1 tops out around 2,100 MB/s – faster than SATA SSDs, but less than half of NVMe. nvme vs ufs 3.1 speed
That’s >3x faster for NVMe. But speed isn’t everything. NVMe wins on raw speed
NVMe vs UFS 3.1 – Who’s faster?