LPDDR5 5467 vs. 6400 vs. 7467 MT/s Memory Performance Benchmarks For Laptops phoronix.com

Phoronix’s Michael Larabel benchmarked LPDDR5 memory at 5467, 6400 and 7467 MT/s on a Star Labs StarFighter Ultra Linux laptop to compare performance and power use. The laptop’s BIOS allows memory speed changes, and Star Labs defaults its rated 7467 MT/s memory to 6400 MT/s for a balance of power and performance.