3v4l.org

run code in 300+ PHP versions simultaneously
<?php $id = filter_var('123', FILTER_VALIDATE_INT) ? '123' : '-1'; echo $id;

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)
8.3.60.0150.00418.43
8.3.50.0140.00521.06
8.3.40.0090.00618.71
8.3.30.0000.01418.96
8.3.20.0000.00720.21
8.3.10.0000.00823.65
8.3.00.0040.00717.38
8.2.180.0070.00718.41
8.2.170.0070.00722.96
8.2.160.0160.00320.34
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00319.36
8.2.110.0030.00622.17
8.2.100.0090.00317.78
8.2.90.0040.00418.85
8.2.80.0050.00317.97
8.2.70.0080.00017.50
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0030.00617.96
8.2.20.0050.00217.75
8.2.10.0040.00417.92
8.2.00.0070.00317.61
8.1.280.0040.01525.92
8.1.270.0060.00322.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.82
8.1.230.0030.00919.22
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0040.00417.10
8.1.180.0080.00019.17
8.1.170.0000.00918.66
8.1.160.0040.00421.82
8.1.150.0050.00218.88
8.1.140.0060.00317.28
8.1.130.0050.00217.81
8.1.120.0030.00317.29
8.1.110.0030.00517.34
8.1.100.0000.00717.35
8.1.90.0040.00417.36
8.1.80.0030.00417.32
8.1.70.0040.00417.38
8.1.60.0030.00617.46
8.1.50.0060.00317.38
8.1.40.0040.00417.39
8.1.30.0040.00417.42
8.1.20.0000.00817.60
8.1.10.0000.00717.38
8.1.00.0030.00617.43
8.0.300.0080.00019.21
8.0.290.0040.00416.75
8.0.280.0030.00618.42
8.0.270.0030.00317.14
8.0.260.0040.00417.24
8.0.250.0030.00316.82
8.0.240.0030.00316.96
8.0.230.0070.00016.91
8.0.220.0000.00716.85
8.0.210.0030.00316.79
8.0.200.0040.00416.89
8.0.190.0030.00616.80
8.0.180.0040.00416.74
8.0.170.0000.00816.72
8.0.160.0030.00316.80
8.0.150.0030.00716.69
8.0.140.0100.00016.75
8.0.130.0000.00513.21
8.0.120.0000.00816.77
8.0.110.0000.00716.70
8.0.100.0070.00016.69
8.0.90.0030.00316.68
8.0.80.0100.00716.74
8.0.70.0030.00516.80
8.0.60.0040.00416.80
8.0.50.0050.00216.61
8.0.30.0150.00717.12
8.0.20.0130.00817.40
8.0.10.0000.00716.84
8.0.00.0080.00816.77
7.4.330.0000.00415.00
7.4.320.0060.00016.43
7.4.300.0060.00016.37
7.4.290.0070.00016.56
7.4.280.0060.00316.41
7.4.270.0030.00316.41
7.4.260.0000.00716.34
7.4.250.0000.00816.46
7.4.240.0000.00716.44
7.4.230.0000.00716.59
7.4.220.0050.01416.52
7.4.210.0090.00916.46
7.4.200.0050.00216.42
7.4.160.0170.00016.54
7.4.150.0060.01217.40
7.4.140.0130.00917.86
7.4.130.0120.00816.42
7.4.120.0090.00916.42
7.4.110.0150.00716.60
7.4.100.0070.01016.45
7.4.90.0100.01316.44
7.4.80.0140.00719.39
7.4.70.0000.01616.50
7.4.60.0080.00816.34
7.4.50.0020.00216.55
7.4.40.0110.00716.41
7.4.30.0100.00616.32
7.4.00.0130.00314.98
7.3.330.0050.00312.92
7.3.320.0030.00313.11
7.3.310.0050.00216.05
7.3.300.0020.00516.10
7.3.290.0030.01116.21
7.3.280.0020.01216.18
7.3.270.0030.01317.40
7.3.260.0060.01616.23
7.3.250.0080.00816.21
7.3.240.0090.01216.30
7.3.230.0170.00716.39
7.3.210.0170.00016.56
7.3.200.0150.00319.39
7.3.190.0120.00916.14
7.3.180.0050.01116.32
7.3.170.0110.00616.58
7.3.160.0120.00916.21
7.2.330.0040.01316.58
7.2.320.0130.01016.48
7.2.310.0090.01316.55
7.2.300.0040.01216.24
7.2.290.0100.00716.64
7.1.70.0000.01017.14
7.1.60.0140.01119.32
7.1.50.0070.01716.71
7.1.00.0100.07322.36
7.0.200.0040.00416.59
7.0.140.0000.07722.12
7.0.60.0070.07020.03
7.0.50.0130.05717.85
7.0.40.0100.05320.03
7.0.30.0200.06320.23
7.0.20.0270.07720.02
7.0.10.0070.08720.13
7.0.00.0030.09019.99
5.6.280.0030.07321.07
5.6.210.0070.05020.61
5.6.200.0000.04318.23
5.6.190.0030.08720.49
5.6.180.0230.06020.56
5.6.170.0270.06320.47
5.6.160.0070.06320.44
5.6.150.0100.07718.18
5.6.140.0100.07018.07
5.6.130.0100.04018.11
5.6.120.0130.03720.87
5.6.110.0170.07720.88
5.6.100.0000.05021.03
5.6.90.0070.06721.09
5.6.80.0100.06320.27
5.5.350.0170.07020.28
5.5.340.0130.07318.02
5.5.330.0030.08020.20
5.5.320.0200.04320.41
5.5.310.0070.05320.50
5.5.300.0030.06317.91
5.5.290.0030.08317.95
5.5.280.0030.08320.68
5.5.270.0070.04720.75
5.5.260.0100.08020.86
5.5.250.0170.07320.57
5.5.240.0100.04020.27
5.4.450.1800.04719.48
5.4.440.1430.03719.17
5.4.430.1270.04319.29
5.4.420.1530.04019.34
5.4.410.1400.03719.36
5.4.400.1170.04019.16
5.4.390.1470.03719.01
5.4.380.1500.03718.80
5.4.370.1630.04019.02
5.4.360.1600.04719.00
5.4.350.1430.04318.99
5.4.340.1630.05019.16
5.4.320.1730.04718.99
5.4.310.1730.04718.82
5.4.300.1670.04319.01
5.4.290.1500.03318.84
5.4.280.1670.04318.79
5.4.270.1600.04718.68
5.4.260.1600.04018.79
5.4.250.1570.03319.06
5.4.240.1800.04719.11
5.4.230.1700.04019.11
5.4.220.1900.03319.01
5.4.210.1730.04019.02
5.4.200.1570.03318.82
5.4.190.1800.04318.81
5.4.180.1900.04719.15
5.4.170.1730.04018.78
5.4.160.1770.04319.12
5.4.150.1700.04018.80
5.4.140.1900.03316.29
5.4.130.1830.03016.26
5.4.120.1770.03716.28
5.4.110.0030.07716.30
5.4.100.0030.03316.18
5.4.90.0430.03316.48
5.4.80.1800.03716.41
5.4.70.1600.03016.48
5.4.60.1730.04016.40
5.4.50.1800.04316.38
5.4.40.1570.03316.36
5.4.30.1670.02716.37
5.4.20.1730.03716.43
5.4.10.1800.04316.36
5.4.00.1770.02715.75
5.3.290.1800.04014.61
5.3.280.1330.04314.46
5.3.270.0070.07714.44
5.3.260.0030.04014.43
5.3.250.1100.04014.70
5.3.240.1700.04714.55
5.3.230.1670.04714.58
5.3.220.1430.04314.50
5.3.210.1700.04714.43
5.3.200.1800.04014.58
5.3.190.1800.04014.39
5.3.180.1430.04314.43
5.3.170.1770.04314.46
5.3.160.1670.05014.65
5.3.150.1530.04714.51
5.3.140.1930.03014.52
5.3.130.1700.04314.38
5.3.120.1870.05314.40
5.3.110.1700.05314.56
5.3.100.1770.04314.05
5.3.90.1800.03713.95
5.3.80.1500.03713.96
5.3.70.1700.04714.03
5.3.60.1800.04013.86
5.3.50.1530.03314.00
5.3.40.1530.03313.79
5.3.30.1770.04313.84
5.3.20.1730.03713.69
5.3.10.1830.03313.48
5.3.00.1830.04013.43
5.2.170.1330.02711.16
5.2.160.1470.03711.20
5.2.150.1300.03310.99
5.2.140.1500.02011.00
5.2.130.1500.03710.96
5.2.120.1530.04011.13
5.2.110.1500.03711.11
5.2.100.1430.03710.93
5.2.90.1500.03311.14
5.2.80.1300.02711.17
5.2.70.1300.03310.92
5.2.60.1430.03010.88
5.2.50.1500.04010.92
5.2.40.1200.04011.04
5.2.30.1370.04010.82
5.2.20.1370.03010.85
5.2.10.1230.02710.80
5.2.00.1330.02310.63
5.1.60.1130.02710.04
5.1.50.1230.0339.86
5.1.40.1030.0279.87
5.1.30.1130.04010.33
5.1.20.1130.02310.25
5.1.10.1000.03010.14
5.1.00.1170.0309.95
5.0.50.0670.0208.55
5.0.40.0600.0238.49
5.0.30.0500.0308.16
5.0.20.0570.0138.09
5.0.10.0530.0238.06
5.0.00.0030.0478.14
4.4.90.0000.0277.78
4.4.80.0070.0237.78
4.4.70.0070.0107.78
4.4.60.0000.0177.78
4.4.50.0070.0107.78
4.4.40.0000.0237.78
4.4.30.0070.0177.78
4.4.20.0430.0177.78
4.4.10.0470.0177.78
4.4.00.0470.0277.78
4.3.110.0530.0207.78
4.3.100.0470.0177.78
4.3.90.0470.0177.78
4.3.80.0570.0277.78
4.3.70.0470.0137.78
4.3.60.0430.0177.78
4.3.50.0530.0207.78
4.3.40.0470.0277.78
4.3.30.0230.0177.78
4.3.20.0230.0137.78
4.3.10.0200.0207.78
4.3.00.0230.0177.78

preferences:
41.67 ms | 401 KiB | 5 Q