The objective of this project is to compare the performance of Godot Engine and Unity Engine using object instantiation.
The requirements for the 3D benchmark are:
- To display a window of 1280x720.
- To instantiate a cube each 0.1 seconds and let it drop to a physical plane.
The requirements for the 2D benchmark will be pretty similar:
- To display a window of 1280x720.
- To instantiate a 2D ball each 0.1 seconds and let it drop to a box.
The measurements will be:
- With how many cubes the demo starts dropping clearly below 60 FPS.
- With how many cubes the demo starts dropping clearly below 30 FPS.
- Godot 3.2.1
- OpenGL 2.0
- Unity 2019.3.7f1
- Desktop tests were driven in a laptop with a i7-8750H CPU, SDRAM DDR4-2666, NVMe hard drive.
- Mobile tests were driven in a Samsung Galaxy A3.
- Chrome version 81.0.4044.138 running in Windows 10 Pro.
- Firefox version: 76.0.1 running in Windows 10 Pro.
- Windows 10 Pro
- Linux Mint
- Android 8.0.0
(*) The values indicate approximately around which number of cubes the frames are dropping.
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 1130 | 6100 |
| 30 FPS drop at: | 1160 | 7200 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 1700 | 1000 |
| 30 FPS drop at: | 1750 | 1100 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 1080 | 5400 |
| 30 FPS drop at: | 1170 | 6300 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 1800 | 1150 |
| 30 FPS drop at: | 1900 | 1150 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | never | 700 |
| 30 FPS drop at: | 180 | 1000 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 350 | 300 |
| 30 FPS drop at: | 460 | 340 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 345 | 1445 |
| 30 FPS drop at: | 360 | 1805 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 220 | 860 |
| 30 FPS drop at: | 370 | 1575 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 1190 | 650 |
| 30 FPS drop at: | 1430 | 1010 |
| Godot | Unity | |
|---|---|---|
| 60 FPS drop at: | 950 | 720 |
| 30 FPS drop at: | 1080 | 880 |