How to reproduce:
1. Open the attached project "profiler.zip"
2. Open Window>Analysis>Memory Profiler
3. Select Compare Snapshots in the Memory Profiler window
4. Select 2 memory snapshots to compare
5. Go to the Unity Objects tab
Expected results: Base and Compared are displayed horizontally
Actual results: Base and Compared are displayed vertically
Reproducible with: 1.0.0, 1.1.0-exp.1 (2023.2.0a9)
Not reproducible with: 1.0.0, 1.1.0-exp.1 (2022.2.14f1, 2023.1.0b11, 2023.2.0a8)
Could not test with: 0.7.1-preview.1 (2020.3.46f1, 2021.3.22f1) (no Base/Compared)
Reproducible on: Windows 10