3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)'10'); var_dump((int)'10.2'); var_dump((int)'abc10'); var_dump((int)'10abc'); var_dump((int)'abc10.2'); var_dump((int)'10.2abc');

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)
8.3.60.0160.00318.56
8.3.50.0070.01121.21
8.3.40.0120.00318.84
8.3.30.0070.00718.84
8.3.20.0040.00420.33
8.3.10.0080.00022.06
8.3.00.0040.00422.33
8.2.180.0040.01116.38
8.2.170.0000.01422.96
8.2.160.0070.00718.75
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00019.23
8.2.110.0060.00320.48
8.2.100.0080.00319.32
8.2.90.0060.00319.09
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0120.00017.79
8.2.50.0040.00418.07
8.2.40.0040.00419.75
8.2.30.0040.00417.80
8.2.20.0040.00417.51
8.2.10.0000.00717.48
8.2.00.0070.00017.61
8.1.280.0090.00625.92
8.1.270.0050.00322.11
8.1.260.0070.00026.35
8.1.250.0090.00028.09
8.1.240.0090.00024.01
8.1.230.0120.00019.09
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0080.00017.39
8.1.180.0030.00618.63
8.1.170.0000.00918.53
8.1.160.0000.00722.00
8.1.150.0070.00018.46
8.1.140.0060.00317.25
8.1.130.0000.01017.81
8.1.120.0030.00317.31
8.1.110.0030.00517.30
8.1.100.0030.00317.37
8.1.90.0000.00717.36
8.1.80.0030.00317.21
8.1.70.0040.00417.13
8.1.60.0030.00617.39
8.1.50.0000.00717.36
8.1.40.0070.00017.28
8.1.30.0040.00417.52
8.1.20.0080.00017.51
8.1.10.0040.00417.27
8.1.00.0000.00817.17
8.0.300.0080.00018.77
8.0.290.0000.00717.05
8.0.280.0080.00018.31
8.0.270.0000.00717.12
8.0.260.0000.00716.74
8.0.250.0000.00616.88
8.0.240.0040.00416.90
8.0.230.0000.00716.86
8.0.220.0030.00316.82
8.0.210.0030.00316.70
8.0.200.0040.00416.76
8.0.190.0040.00416.88
8.0.180.0000.00716.84
8.0.170.0060.00316.75
8.0.160.0080.00016.68
8.0.150.0000.00716.77
8.0.140.0000.00816.66
8.0.130.0000.00513.18
8.0.120.0000.00816.85
8.0.110.0050.00316.79
8.0.100.0080.00016.88
8.0.90.0040.00416.71
8.0.80.0130.00616.80
8.0.70.0040.00416.86
8.0.60.0000.00716.73
8.0.50.0040.00416.69
8.0.30.0100.00916.87
8.0.20.0120.00817.40
8.0.10.0040.00416.86
8.0.00.0070.01116.66
7.4.330.0030.00315.00
7.4.320.0030.00316.29
7.4.300.0030.00316.36
7.4.290.0000.00716.46
7.4.280.0000.01016.30
7.4.270.0070.00016.43
7.4.260.0030.00316.38
7.4.250.0000.00716.36
7.4.240.0000.00716.45
7.4.230.0030.00316.54
7.4.220.0120.00816.46
7.4.210.0040.01216.38
7.4.200.0050.00216.55
7.4.190.0070.00016.61
7.4.160.0030.01416.32
7.4.150.0110.00717.40
7.4.140.0100.00717.86
7.4.130.0060.01416.42
7.4.120.0100.00616.27
7.4.110.0000.01616.34
7.4.100.0140.00316.24
7.4.90.0120.00616.36
7.4.80.0140.00319.39
7.4.70.0110.01016.29
7.4.60.0120.00416.34
7.4.50.0040.00416.40
7.4.40.0070.01022.77
7.4.30.0060.01016.32
7.4.00.0030.01314.73
7.3.330.0000.00513.04
7.3.320.0060.00012.84
7.3.310.0000.00716.27
7.3.300.0030.00316.29
7.3.290.0070.00716.21
7.3.280.0110.00616.16
7.3.270.0030.01317.40
7.3.260.0140.00316.21
7.3.250.0110.01116.42
7.3.240.0100.00616.25
7.3.230.0120.00916.39
7.3.210.0110.00716.13
7.3.200.0090.00619.39
7.3.190.0090.00716.06
7.3.180.0060.00916.15
7.3.170.0140.00416.27
7.3.160.0100.00716.31
7.3.120.0000.01614.65
7.2.330.0040.01416.61
7.2.320.0060.01216.38
7.2.310.0090.01216.28
7.2.300.0090.00916.63
7.2.290.0130.00316.47
7.2.00.0060.00319.37
7.1.100.0000.01118.18
7.1.70.0000.01517.13
7.1.60.0040.02119.82
7.1.50.0070.01716.94
7.1.00.0130.06322.45
7.0.200.0030.00616.48
7.0.140.0000.07022.00
7.0.60.0230.07019.92
7.0.50.0030.06017.90
7.0.40.0030.04320.25
7.0.30.0370.04720.17
7.0.20.0300.08020.33
7.0.10.0300.05720.16
7.0.00.0030.04720.03
5.6.280.0030.07321.02
5.6.210.0030.08720.70
5.6.200.0100.08018.21
5.6.190.0030.05020.39
5.6.180.3400.03720.53
5.6.170.0430.06020.50
5.6.160.0070.08320.71
5.6.150.0100.08018.12
5.6.140.0070.06018.12
5.6.130.0030.05018.11
5.6.120.0100.05320.96
5.6.110.0230.06720.95
5.6.100.0000.09021.10
5.6.90.0100.03721.02
5.6.80.0170.05020.38
5.6.70.0330.06320.27
5.5.350.0000.03720.46
5.5.340.0070.03717.89
5.5.330.0100.04020.12
5.5.320.0170.05720.13
5.5.310.0270.04720.29
5.5.300.0130.07318.02
5.5.290.0000.04317.97
5.5.280.0130.05320.82
5.5.270.0030.08020.86
5.5.260.0070.07020.63
5.5.250.0100.08320.68
5.5.240.0100.07720.25
5.4.450.0870.06019.47
5.4.440.0800.05719.60
5.4.430.0670.05319.44
5.4.420.0030.06319.21
5.4.410.0800.05719.45
5.4.400.0800.00018.72
5.4.390.0800.00018.61
5.4.380.0430.07018.70
5.4.370.0070.05018.70
5.4.360.0070.05018.64
5.4.350.0030.05718.74
5.4.340.0100.05018.71
5.4.320.0070.04612.45
5.4.310.0070.03612.45
5.4.300.0100.04212.45
5.4.290.0090.03712.45
5.4.280.0120.04412.34
5.4.270.0070.03412.35
5.4.260.0030.06318.77
5.4.250.0000.07018.88
5.4.240.0030.05718.77
5.4.230.0030.06718.86
5.4.220.0130.05319.00
5.4.210.0000.08018.89
5.4.200.0300.05318.66
5.4.190.0030.08018.66
5.4.180.0200.07018.66
5.4.170.0100.07318.86
5.4.160.0070.05318.74
5.4.150.0100.07718.85
5.4.140.0070.06716.30
5.4.130.0030.06716.27
5.4.120.0100.07016.47
5.4.110.0100.05716.17
5.4.100.0000.07316.27
5.4.90.0200.06316.14
5.4.80.0130.05316.46
5.4.70.0170.07016.49
5.4.60.0170.06316.37
5.4.50.0170.04316.36
5.4.40.0130.06716.32
5.4.30.0030.05016.27
5.4.20.0130.04716.30
5.4.10.0100.07716.11
5.4.00.0130.06315.55
5.3.290.0070.04412.80
5.3.280.0100.06014.36
5.3.270.0130.06014.64
5.3.260.0270.05314.59
5.3.250.0030.08014.61
5.3.240.0200.06014.44
5.3.230.0130.04314.61
5.3.220.0500.02714.56
5.3.210.0130.07014.66
5.3.200.0100.07314.71
5.3.190.0030.05314.57
5.3.180.0000.05714.25
5.3.170.0030.05714.43
5.3.160.0100.05314.56
5.3.150.0130.04314.26
5.3.140.0070.05314.25
5.3.130.0100.06714.31
5.3.120.0100.07014.55
5.3.110.0170.05314.64
5.3.100.0200.03714.04
5.3.90.0100.05314.02
5.3.80.0070.05713.71
5.3.70.0130.06314.00
5.3.60.0100.06013.69
5.3.50.0100.06313.95
5.3.40.0070.05013.64
5.3.30.0070.05713.69
5.3.20.0070.04713.70
5.3.10.0130.05313.54
5.3.00.0070.05713.65
5.2.170.0170.04311.14
5.2.160.0070.03711.16
5.2.150.0070.04710.97
5.2.140.0100.04711.15
5.2.130.0030.04711.21
5.2.120.0030.04011.25
5.2.110.0070.04011.05
5.2.100.0070.04311.10
5.2.90.0030.04311.03
5.2.80.0030.06011.00
5.2.70.0070.05710.92
5.2.60.0170.03010.98
5.2.50.0030.04710.78
5.2.40.0030.04310.87
5.2.30.0070.04310.88
5.2.20.0030.06011.11
5.2.10.0100.04710.94
5.2.00.0070.04310.62
5.1.60.0030.03310.04
5.1.50.0130.0309.75
5.1.40.0030.03710.21
5.1.30.0030.03710.09
5.1.20.0030.03710.57
5.1.10.0100.0379.98
5.1.00.0070.03310.13
5.0.50.0070.0378.45
5.0.40.0030.0308.46
5.0.30.0070.0408.36
5.0.20.0070.0338.02
5.0.10.0030.0278.21
5.0.00.0070.0378.15
4.4.90.0030.0207.35
4.4.80.0070.0277.35
4.4.70.0070.0177.35
4.4.60.0030.0277.35
4.4.50.0000.0307.35
4.4.40.0030.0437.35
4.4.30.0030.0207.35
4.4.20.0070.0207.35
4.4.10.0000.0337.35
4.4.00.0100.0377.35
4.3.110.0030.0207.35
4.3.100.0000.0237.35
4.3.90.0000.0237.35
4.3.80.0030.0437.35
4.3.70.0070.0277.35
4.3.60.0030.0207.35
4.3.50.0000.0337.35
4.3.40.0070.0377.35
4.3.30.0000.0307.35
4.3.20.0030.0237.35
4.3.10.0000.0237.35
4.3.00.0100.0236.97

preferences:
45.1 ms | 401 KiB | 5 Q