I use a lenovo laptop with Ubuntu (single/uni - boot) and the specs are the following:
processor: Intel® Core™ i5-4200M CPU @ 2.50GHz × 4
Graphics: Intel® Haswell Mobile
Memory: 3.5 GiB or 3.7…GB
OS type: 64-bit
Disk: 983.4 GB
as far as i remember this pc was with me since 2015 after seeing Pokemon just got ‘OK’ in the citra compatibility tests I readily played the game and to be Exact it works just like a real 3Ds in my PC, along with a controller(DualShock4). How about the other laptops running with intel cpus and gpus ?