BunnyMarkGame

Write a bunnymark benchmark from scratch with Vulkan, to see how much faster can I do than cocos2d-x/pixijs.

Rules

• Completely same with the pixijs's original bunnymark(source code), consistent features and resources.
• Focus on rendering performance, so multi-threading is not used to speed up game logic.

Results

My bunnymark is able to render 1,120,000 bunnies on my pc(Intel Core i7-7700K + GTX 1060 3GB) and 185,000 bunnies on android(MI6, Snapdragon835), and keep it at 60fps. It is nearly 30x faster than cocos2d-x bunnymark on my pc, and nearly 20x faster on my android phone.

Engine	desktop (7700k+1060)	mobile (SD835)
mine (vulkan)	1,120,000	185,000
cocos2d-x	37,500	9,600
pixi.js	248,000	54,400

Notes:

1. cocos2d-x uses its latest version 4.0.
2. cocos2d-x bunnymark set #define CC_USE_CULLING 0 at ccConfig.h to improve performance.
3. pixijs bunnymark uses the original version, instead of this, the original version is much faster.

Libraries

The basic vulkan code of my bunnymark is based on SaschaWillems's Vulkan Examples

My bunnymark utilizes the following open-source libraries:

• OpenGL Mathematics
• Dear ImGui
• stb_image
• VulkanMemoryAllocator
• volk