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PuerTS的性能表现

从我们的测试结果上看，极限情况下，即xLua(Lua53)使用wrapper，PuerTS(v8_9.4)使用xIl2cpp模式同时生成wrapper：

  • 跨语言性能：
    • 在安卓上，普洱的跨语言性能是xlua的2倍左右
    • ios上和xlua持平（无参或者参数为基本数据类型时稍慢，参数为对象时稍快）。
  • 自身执行性能
    • 由于lua53没有JIT，安卓上执行性能PuerTS完胜xLua。甚至PuerTS不比C#差多少。
    • ios下大家都没有JIT，PuerTS与xLua持平。

测试基准项目由社区大佬throw-out的项目修改而成，参见该fork。

数据展示

  • Puer S 代表不使用xIl2cpp模式，且生成了StaticWrapper时的数据
  • Puer X R 代表使用xIl2cpp模式，但没有生成xIl2cpp StaticWrapper时的数据
  • Puer X S 代表使用xIl2cpp模式，且生成了xIl2cpp Staticrapper时的数据
  • 时间单位是ms

受环境影响以下数据可能会有略微误差。

关注跨语言数据时，尤其对于结构体的case，可减去C#的耗时（即API本身耗时）来考虑。

这个页面上线以来，数据也发生过变动，原因：throw-out/PerformanceTesting#2 、 https://github.com/Tencent/xLua/commit/899175ef946bb8f9d3e70d425cb875d7510adc82

安卓所有数据 (Vivo Neo6SE)

Method Static Call csharp xLua puer S puer X R puer X S
void Payload(); × 200000 0.0 34.7 30.0 42.0 24.0
void Payload(); √ 200000 0.0 21.3 23.0 20.0 9.0
void Payload(int); √ 200000 0.0 18.1 30.0 32.0 24.0
void Payload(int); × 200000 0.0 37.0 36.0 56.0 29.0
void Payload(int, int, float); √ 200000 0.0 37.4 38.0 62.0 16.0
void Payload(int, int, float); × 200000 0.0 56.4 32.0 68.0 16.0
float Payload(int, int, float); √ 200000 0.3 30.1 25.0 72.0 36.0
float Payload(int, int, float); × 200000 0.3 41.4 30.0 95.0 25.0
float Payload(); √ 200000 0.2 17.8 29.0 34.0 27.0
float Payload(); × 200000 0.2 38.3 33.0 59.0 14.0
Quaternion Payload(Transform); √ 200000 24.3 87.3 93.0 58.0 46.0
Quaternion Payload(Transform); × 200000 24.2 100.0 90.0 60.0 46.0
Quaternion Payload(Transform, float, float, float); √ 200000 43.1 102.2 98.0 85.0 48.0
Quaternion Payload(Transform, float, float, float); × 200000 43.0 112.6 99.0 88.0 49.0
Quaternion Payload(Transform, Vector3); √ 200000 24.2 103.7 152.0 72.0 47.0
Quaternion Payload(Transform, Vector3); × 200000 24.3 118.3 149.0 73.0 49.0
fibonacci(40); √ 1 640.8 20771.1 1899.0 1888.0 1887.0
payload(): number // ScriptCallScript √ 200000000 245.3 9350.3 183.0 182.0 182.0

ios所有数据 （iPhone XsMax）

Method Static Call csharp xLua puer S puer X R puer X S
void Payload(); × 200000 0.0 10.2 28.0 27.0 24.0
void Payload(); √ 200000 0.0 25.8 34.0 34.0 26.0
void Payload(int); √ 200000 0.0 10.7 27.0 30.0 22.0
void Payload(int); × 200000 0.0 21.2 30.0 33.0 23.0
void Payload(int, int, float); √ 200000 0.0 12.3 34.0 47.0 26.0
void Payload(int, int, float); × 200000 0.0 23.9 36.0 50.0 28.0
float Payload(int, int, float); √ 200000 0.0 10.4 43.0 72.0 34.0
float Payload(int, int, float); × 200000 0.0 32.1 43.0 73.0 36.0
float Payload(); √ 200000 0.3 11.0 29.0 46.0 25.0
float Payload(); × 200000 0.3 16.4 31.0 49.0 27.0
Quaternion Payload(Transform); √ 200000 34.0 68.7 99.0 72.0 62.0
Quaternion Payload(Transform); × 200000 34.9 83.5 100.0 74.0 67.0
Quaternion Payload(Transform, float, float, float); √ 200000 63.3 78.5 108.0 101.0 83.0
Quaternion Payload(Transform, float, float, float); × 200000 63.6 89.7 107.0 102.0 75.0
Quaternion Payload(Transform, Vector3); √ 200000 35.9 78.8 159.0 88.0 64.0
Quaternion Payload(Transform, Vector3); × 200000 34.8 95.8 168.0 88.0 69.0
fibonacci(40); √ 1 500.8 20580.6 17513.0 17315.0 17474.0
payload(): number // ScriptCallScript √ 200000000 282.3 9093.2 10896.0 10502.0 10851.0