Lenovo ThinkPad E15 Gen 4 対 Lenovo ThinkPad E15 Gen 3

“The trackpoint and trackpad will stop working after suspend. To fix this issue, change the "Sleep State" option in the BIOS to "Windows and Linux" (instead of "Linux").”wiki.archlinux.org、6 September 2026に確認。

“All in all, everything went great without issue. At the time of writing, I have used the laptop with Ubuntu for a month, and things have been working great. The only thing that doesn’t work is the lights in the backlit keyboard.”davidbradette.com、9 September 2026に確認。

“This notebook has 8GB of DDR4 memory soldered to the motherboard.”laptopmedia.com、6 September 2026に確認。

“One memory soldered to systemboard, one DDR4 SO-DIMM slot, dual-channel capable”psref.lenovo.com、9 September 2026に確認。

“Lenovo ThinkPad E15 Gen 4’s IPS panel has a Full HD resolution, comfortable viewing angles, good contrast ratio, and a non-flickering backlight.”laptopmedia.com、6 September 2026に確認。

“Lenovo updates the third generation of its 15-inch ThinkPad E15 with powerful Ryzen 5000 CPUs as well as better displays.”notebookcheck.net、9 September 2026に確認。