Intel Core Ultra 9 Arrow Lake On Star Labs StarFighter Shows Nice Gains On Ubuntu 26.10

Running a Star Labs StarFighter Ultra or similar Intel Core Ultra Arrow Lake laptop under Ubuntu 26.10 appears to offer significant performance improvements when compared to the older Ubuntu 26.04 LTS release. A comprehensive benchmarking study conducted by Phoronix examined the differences between Ubuntu 26.04 LTS and Ubuntu 26.10 on an Intel Core Ultra 9 285H-powered Star Labs StarFighter Ultra laptop.

This particular model houses the Intel Core Ultra 9 285H with an integrated Arc 140T graphics card, 64GB of LPDDR5-7467 RAM, a 1TB Samsung 990 EVO Plus NVMe SSD, and a stunning 3840 x 2400 display.

The testing focused on the performance of the two Ubuntu versions, each equipped with their respective Linux kernels, graphics drivers, and desktop environments. Ubuntu 26.10 boasted Linux 7.3, Mesa 26.2 graphics drivers, GNOME 51, and various other package updates, while Ubuntu 26.04 LTS maintained Linux 7.0, Mesa 26.0 graphics, GNOME 50, and stock components. All other system elements remained unchanged during the testing process, aside from the upgrade to the newer Ubuntu 26.10 release.

The results of the benchmarking tests revealed some impressive gains in performance when using Ubuntu 26.10 over the older Ubuntu 26.04 LTS. While specific data points are not provided in the source, it is evident that the newer Ubuntu release, with its updated software components, delivered a marked improvement in overall system performance for this Intel Core Ultra Arrow Lake laptop.