3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "matrixrate_matrixrate_4"; echo strpos($text,'matrixrate_matrixrate'); echo str_replace('matrixrate_matrixrate_','',$text);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0050.00816.38
8.3.50.0100.00822.77
8.3.40.0150.00318.58
8.3.30.0100.00318.96
8.3.20.0000.00720.16
8.3.10.0080.00023.67
8.3.00.0030.00617.50
8.2.180.0070.00716.50
8.2.170.0100.00322.96
8.2.160.0030.01020.34
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0080.00826.16
8.2.120.0040.00420.92
8.2.110.0090.00022.26
8.2.100.0040.00717.72
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0000.00918.22
8.2.30.0050.00318.00
8.2.20.0070.00017.66
8.2.10.0040.00418.04
8.2.00.0020.00517.51
8.1.280.0080.00825.92
8.1.270.0040.00423.97
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.86
8.1.230.0030.00923.88
8.1.220.0080.00018.77
8.1.210.0000.00818.82
8.1.200.0030.00617.23
8.1.190.0030.00617.00
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0030.00521.94
8.1.150.0070.00018.71
8.1.140.0000.00717.41
8.1.130.0000.00617.81
8.1.120.0020.00517.36
8.1.110.0050.00317.38
8.1.100.0070.00017.26
8.1.90.0000.00717.37
8.1.80.0000.00717.33
8.1.70.0070.00017.25
8.1.60.0040.00417.49
8.1.50.0040.00417.41
8.1.40.0050.00317.37
8.1.30.0040.00417.53
8.1.20.0030.00717.55
8.1.10.0040.00417.45
8.1.00.0060.00317.38
8.0.300.0000.00720.01
8.0.290.0060.00316.63
8.0.280.0030.00518.44
8.0.270.0000.00717.23
8.0.260.0060.00017.24
8.0.250.0020.00516.93
8.0.240.0000.00716.94
8.0.230.0020.00516.89
8.0.220.0040.00316.74
8.0.210.0030.00316.69
8.0.200.0000.00716.73
8.0.190.0000.00716.88
8.0.180.0000.00816.82
8.0.170.0070.00016.82
8.0.160.0040.00416.78
8.0.150.0030.00316.72
8.0.140.0040.00416.78
8.0.130.0030.00313.23
8.0.120.0040.00416.80
8.0.110.0040.00416.68
8.0.100.0000.00716.71
8.0.90.0000.00716.71
8.0.80.0110.00416.86
8.0.70.0000.00816.63
8.0.60.0000.00716.70
8.0.50.0000.00716.88
8.0.30.0190.00717.09
8.0.20.0110.00817.40
8.0.10.0000.00716.73
8.0.00.0080.01016.66
7.4.330.0050.00015.09
7.4.320.0060.00016.50
7.4.300.0000.00616.54
7.4.290.0030.00316.51
7.4.280.0030.00616.31
7.4.270.0000.00816.35
7.4.260.0040.00716.43
7.4.250.0070.00016.49
7.4.240.0040.00416.45
7.4.230.0060.00016.63
7.4.220.0100.01616.44
7.4.210.0070.00716.39
7.4.200.0000.00716.56
7.4.160.0090.00616.13
7.4.150.0050.01417.40
7.4.140.0100.00717.86
7.4.130.0080.00816.27
7.4.120.0100.00816.40
7.4.110.0100.00716.62
7.4.100.0060.01216.57
7.4.90.0110.00716.38
7.4.80.0070.01019.39
7.4.70.0090.01216.39
7.4.60.0030.01416.46
7.4.50.0060.00316.50
7.4.40.0110.01116.39
7.4.30.0090.00616.50
7.4.00.0080.01014.81
7.3.330.0000.00713.00
7.3.320.0000.00513.02
7.3.310.0000.00616.14
7.3.300.0000.00715.99
7.3.290.0070.00716.08
7.3.280.0040.01116.12
7.3.270.0080.00817.40
7.3.260.0130.00716.49
7.3.250.0080.00916.27
7.3.240.0180.00416.48
7.3.230.0030.01316.39
7.3.210.0070.01016.46
7.3.200.0180.00619.39
7.3.190.0070.01016.18
7.3.180.0110.00516.29
7.3.170.0120.00316.27
7.3.160.0070.01416.36
7.3.120.0090.00614.73
7.3.110.0030.01014.48
7.3.100.0070.01014.94
7.3.90.0080.00414.55
7.3.80.0030.01014.34
7.3.70.0070.01114.60
7.3.60.0100.00314.82
7.3.50.0130.00314.80
7.3.40.0040.01414.63
7.3.30.0000.01714.73
7.3.20.0000.00816.36
7.3.10.0060.00916.74
7.3.00.0070.01016.55
7.2.330.0140.00416.58
7.2.320.0070.01116.58
7.2.310.0070.01016.60
7.2.300.0100.00716.38
7.2.290.0110.00416.60
7.2.250.0060.00914.91
7.2.240.0090.00915.05
7.2.230.0000.01214.97
7.2.220.0070.00714.82
7.2.210.0060.01214.79
7.2.200.0040.01115.01
7.2.190.0060.00314.96
7.2.180.0030.01014.76
7.2.170.0060.01014.91
7.2.60.0220.00316.13
7.2.00.0060.00919.02
7.1.330.0100.00315.95
7.1.320.0040.00815.70
7.1.310.0030.01215.46
7.1.300.0040.00815.67
7.1.290.0090.00915.77
7.1.280.0070.01115.85
7.1.270.0070.00715.73
7.1.260.0070.00715.54
7.1.200.0000.01215.83
7.1.100.0000.01318.34
7.1.70.0040.01117.19
7.1.60.0100.01619.40
7.1.50.0120.00916.89
7.1.00.0100.07022.31
7.0.200.0000.00916.82
7.0.140.0000.07722.10
7.0.60.0000.04320.02
7.0.50.0070.04717.90
7.0.40.0100.08320.27
7.0.30.0200.05720.18
7.0.20.0270.07020.19
7.0.10.0130.04720.16
7.0.00.0100.08720.16
5.6.280.0000.07020.89
5.6.210.0000.08720.60
5.6.200.0100.03718.14
5.6.190.0070.09020.61
5.6.180.0230.06020.60
5.6.170.0330.06720.54
5.6.160.0070.08720.45
5.6.150.0100.07318.14
5.6.140.0030.04318.21
5.6.130.0130.03318.20
5.6.120.0130.08020.94
5.6.110.0100.08720.96
5.6.100.0100.06021.00
5.6.90.0130.07021.11
5.6.80.0100.08020.46
5.5.350.0070.08020.29
5.5.340.0070.08317.88
5.5.330.0070.05320.21
5.5.320.0230.04320.26
5.5.310.0200.04020.38
5.5.300.0100.08318.01
5.5.290.0100.08017.93
5.5.280.0100.08020.87
5.5.270.0070.05320.83
5.5.260.0070.08320.77
5.5.250.0200.05020.77
5.5.240.0170.08320.16
5.4.450.0630.03319.10
5.4.440.0300.04319.56
5.4.430.0200.04319.14
5.4.420.0200.04719.40
5.4.410.0330.05019.26
5.4.400.0330.04319.11
5.4.390.0500.03319.09
5.4.380.0970.06018.61
5.4.370.0800.05718.65
5.4.360.1070.04318.66
5.4.350.0870.06718.56
5.4.340.0700.03718.60
5.4.320.0100.03712.45
5.4.310.0060.03812.45
5.4.300.0080.04112.45
5.4.290.0060.03812.45
5.4.280.0040.03812.34
5.4.270.0060.03612.34
5.4.260.0070.03612.34
5.4.250.0040.04012.35
5.4.240.0070.03512.35
5.4.230.0070.03712.34
5.4.220.0090.03412.34
5.4.210.0090.03212.34
5.4.200.0060.03812.34
5.4.190.0080.03312.34
5.4.180.0070.03412.34
5.4.170.0080.03512.34
5.4.160.0060.03712.34
5.4.150.0050.03712.34
5.4.140.0050.03712.02
5.4.130.0030.03812.01
5.4.120.0090.03111.97
5.4.110.0080.03511.96
5.4.100.0090.03411.96
5.4.90.0050.04211.96
5.4.80.0050.04111.96
5.4.70.0060.03511.96
5.4.60.0040.04011.96
5.4.50.0040.03611.96
5.4.40.0060.03311.95
5.4.30.0050.03611.95
5.4.20.0070.03811.95
5.4.10.0060.03811.95
5.4.00.0060.03611.44
5.3.290.0050.04812.80
5.3.280.0090.03812.71
5.3.270.0090.03712.72
5.3.260.0100.03512.72
5.3.250.0140.04312.72
5.3.240.0050.03712.72
5.3.230.0040.04512.71
5.3.220.0070.03512.68
5.3.210.0070.03812.68
5.3.200.0080.03412.68
5.3.190.0070.03612.68
5.3.180.0010.04112.67
5.3.170.0070.03712.67
5.3.160.0080.03512.67
5.3.150.0080.03712.68
5.3.140.0070.03712.66
5.3.130.0060.04012.66
5.3.120.0050.04012.66
5.3.110.0070.03712.65
5.3.100.0060.04112.12
5.3.90.0090.04112.08
5.3.80.0080.03212.08
5.3.70.0040.03712.07
5.3.60.0030.04812.07
5.3.50.0070.04012.00
5.3.40.0070.03912.00
5.3.30.0030.03711.94
5.3.20.0090.03211.72
5.3.10.0060.03411.69
5.3.00.0070.03511.68
5.2.170.0080.0279.18
5.2.160.0060.0279.18
5.2.150.0050.0299.18
5.2.140.0050.0379.18
5.2.130.0040.0299.14
5.2.120.0050.0309.13
5.2.110.0040.0289.14
5.2.100.0030.0299.13
5.2.90.0050.0289.14
5.2.80.0040.0329.13
5.2.70.0030.0329.13
5.2.60.0030.0329.09
5.2.50.0090.0399.05
5.2.40.0070.0329.03
5.2.30.0070.0309.00
5.2.20.0040.0309.00
5.2.10.0050.0288.93
5.2.00.0040.0308.79
5.1.60.0050.0238.07
5.1.50.0060.0308.07
5.1.40.0070.0238.05
5.1.30.0080.0238.40
5.1.20.0010.0308.43
5.1.10.0030.0268.15
5.1.00.0040.0268.15
5.0.50.0050.0186.63
5.0.40.0040.0186.48
5.0.30.0060.0286.30
5.0.20.0060.0256.27
5.0.10.0060.0196.24
5.0.00.0030.0306.23
4.4.90.0030.0154.78
4.4.80.0060.0154.75
4.4.70.0030.0154.75
4.4.60.0020.0164.75
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0010.0164.66
4.3.90.0040.0134.63
4.3.80.0010.0264.59
4.3.70.0010.0164.63
4.3.60.0010.0164.63
4.3.50.0030.0154.63
4.3.40.0040.0224.54
4.3.30.0020.0153.29
4.3.20.0010.0163.27
4.3.10.0010.0173.23
4.3.00.0030.01315.94

preferences:
43.01 ms | 401 KiB | 5 Q