As with the Comino GRANDO RM-S workstation, I don't have any other laptops to compare with the XMG NEO 15 as my work laptop certainly is not available for benchmarking! I can thus only talk about the performance of this laptop and then get the OASIS involved, which was the whole reason behind this article in the first place. First up, using CPU-Z, our own GPU-Z, and HWInfo to validate the various hardware components, I ran a variety of prosumer and consumer grade benchmarks with all drivers updated to the latest versions available. I am only going to share the results for you to interpret and compare to your own setup. Be aware that these tests were run with the default configuration of the system plugged in and NVIDIA Optimus on unless specified otherwise, and fully open these images to view them in high resolution.
CPU-Z
AIDA64
Blender
Cinebench
Mozilla Kraken 1.1
Octane 2.0
SPECviewperf 2020
dGPU, Overboost profile
Thea Render
WebXPRT 4