3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "0 : "; if (filter_var('0', FILTER_VALIDATE_INT)) { echo "OK\n"; } else { echo "Not OK\n"; } echo "1 : "; if (filter_var('1', FILTER_VALIDATE_INT)) { echo "OK\n"; } else { echo "Not OK\n"; }

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)
8.3.60.0070.00716.50
8.3.50.0140.00521.85
8.3.40.0090.00918.60
8.3.30.0110.00418.63
8.3.20.0050.00320.21
8.3.10.0050.00323.65
8.3.00.0050.00319.25
8.2.180.0150.00618.29
8.2.170.0180.00418.79
8.2.160.0070.00722.96
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00019.77
8.2.110.0040.00420.34
8.2.100.0110.00017.68
8.2.90.0040.00418.09
8.2.80.0050.00517.97
8.2.70.0000.00817.50
8.2.60.0040.00417.91
8.2.50.0000.00918.07
8.2.40.0040.00419.45
8.2.30.0000.00720.60
8.2.20.0030.00517.48
8.2.10.0000.00717.95
8.2.00.0000.00717.96
8.1.280.0100.01025.92
8.1.270.0070.01022.02
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.14
8.1.230.0110.00020.99
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.22
8.1.180.0000.00918.10
8.1.170.0070.00019.03
8.1.160.0040.00421.87
8.1.150.0040.00418.76
8.1.140.0030.00519.45
8.1.130.0000.00717.56
8.1.120.0040.00417.24
8.1.110.0030.00317.38
8.1.100.0070.00017.32
8.1.90.0040.00417.38
8.1.80.0040.00417.32
8.1.70.0000.00717.28
8.1.60.0040.00417.46
8.1.50.0030.00817.39
8.1.40.0060.00317.29
8.1.30.0040.00717.54
8.1.20.0040.00417.43
8.1.10.0000.00817.34
8.1.00.0080.00017.39
8.0.300.0050.00320.18
8.0.290.0040.00416.63
8.0.280.0000.00818.29
8.0.270.0040.00417.09
8.0.260.0070.00017.12
8.0.250.0040.00416.70
8.0.240.0070.00416.71
8.0.230.0000.00716.85
8.0.220.0070.00016.70
8.0.210.0040.00416.66
8.0.200.0000.00716.80
8.0.190.0090.00016.85
8.0.180.0040.00416.80
8.0.170.0050.00216.83
8.0.160.0070.00016.72
8.0.150.0040.00316.70
8.0.140.0030.00616.59
8.0.130.0030.00313.19
8.0.120.0000.00916.72
8.0.110.0080.00016.69
8.0.100.0050.00216.62
8.0.90.0050.00216.75
8.0.80.0090.00616.73
8.0.70.0040.00416.82
8.0.60.0040.00416.61
8.0.50.0080.00016.64
8.0.30.0130.00617.13
8.0.20.0130.00817.40
8.0.10.0000.00716.88
8.0.00.0050.01316.56
7.4.330.0020.00215.08
7.4.320.0060.00016.27
7.4.300.0050.00216.41
7.4.290.0000.00616.30
7.4.280.0020.00516.41
7.4.270.0030.00316.44
7.4.260.0000.00816.44
7.4.250.0080.00016.29
7.4.240.0040.00416.47
7.4.230.0000.00716.35
7.4.220.0110.00716.45
7.4.210.0090.00616.45
7.4.200.0000.00716.34
7.4.160.0030.01316.55
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0130.00816.44
7.4.120.0120.00516.28
7.4.110.0060.01216.63
7.4.100.0110.00716.22
7.4.90.0090.00916.46
7.4.80.0030.01319.39
7.4.70.0120.00316.36
7.4.60.0060.00916.31
7.4.50.0060.00316.55
7.4.40.0120.00916.39
7.4.30.0130.00316.45
7.4.00.0100.00715.05
7.3.330.0050.00012.98
7.3.320.0000.00612.99
7.3.310.0040.00416.09
7.3.300.0040.00416.13
7.3.290.0000.00716.04
7.3.280.0080.00816.17
7.3.270.0100.01017.40
7.3.260.0060.01216.08
7.3.250.0100.00616.37
7.3.240.0120.00516.24
7.3.230.0100.00716.39
7.3.210.0100.00716.09
7.3.200.0070.00916.48
7.3.190.0100.01016.37
7.3.180.0150.00616.27
7.3.170.0060.01816.27
7.3.160.0070.01116.31
7.2.330.0070.01116.32
7.2.320.0090.01016.44
7.2.310.0000.01716.33
7.2.300.0080.00816.53
7.2.290.0170.00716.49
7.2.80.0080.00816.33
7.2.60.0070.00716.57
7.2.00.0140.00719.36
7.1.200.0040.00715.47
7.1.100.0040.00917.95
7.1.70.0030.00617.10
7.1.60.0060.01919.48
7.1.50.0130.01016.73
7.1.00.0030.07722.28
7.0.200.0360.00714.43
7.0.60.0130.07719.87
7.0.50.0100.03717.74
7.0.40.0070.08719.90
7.0.30.0530.05320.16
7.0.20.0370.07320.30
7.0.10.0030.05720.09
7.0.00.0070.06020.30
5.6.280.0030.05021.07
5.6.210.0070.07720.55
5.6.200.0100.06318.22
5.6.190.0030.08720.33
5.6.180.0470.06720.60
5.6.170.0200.04020.54
5.6.160.0070.03720.48
5.6.150.0030.08318.15
5.6.140.0130.07718.18
5.6.130.0130.07318.18
5.6.120.0130.08321.02
5.6.110.0070.08721.08
5.6.100.0100.08321.00
5.6.90.0070.04320.94
5.6.80.0100.08020.38
5.5.350.4030.04320.38
5.5.340.0130.03017.95
5.5.330.0030.04720.19
5.5.320.0030.08320.27
5.5.310.0370.06320.41
5.5.300.0100.05017.91
5.5.290.0000.04717.91
5.5.280.0100.08020.81
5.5.270.0100.05320.72
5.5.260.0130.08020.72
5.5.250.0030.05320.68
5.5.240.0200.07320.25

preferences:
49.85 ms | 401 KiB | 5 Q