3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($update_id ?: false); $update_id = 12345; var_dump($update_id ?: false);

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)
8.3.40.0100.01018.80
8.3.30.0070.01019.11
8.3.20.0060.00320.16
8.3.10.0050.00321.76
8.3.00.0060.00617.50
8.2.170.0120.00322.96
8.2.160.0110.00420.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00019.36
8.2.110.0040.00422.28
8.2.100.0070.00719.36
8.2.90.0050.00219.14
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0060.00319.95
8.2.30.0000.00717.95
8.2.20.0000.00817.73
8.2.10.0020.00517.92
8.2.00.0040.00417.79
8.1.270.0040.00420.28
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0000.00920.83
8.1.230.0090.00317.79
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0080.00020.36
8.1.160.0000.00822.01
8.1.150.0040.00418.88
8.1.140.0050.00217.48
8.1.130.0060.00017.73
8.1.120.0000.00817.48
8.1.110.0000.00717.34
8.1.100.0030.00317.46
8.1.90.0070.00017.50
8.1.80.0040.00417.46
8.1.70.0030.00317.34
8.1.60.0040.00417.45
8.1.50.0080.00017.52
8.1.40.0000.00717.47
8.1.30.0030.00517.57
8.1.20.0040.00417.57
8.1.10.0000.00817.40
8.1.00.0040.00417.40
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.43
8.0.270.0040.00417.25
8.0.260.0000.00617.27
8.0.250.0000.00716.96
8.0.240.0030.00316.84
8.0.230.0000.00717.03
8.0.220.0030.00316.82
8.0.210.0000.00716.80
8.0.200.0060.00016.95
8.0.190.0000.00916.97
8.0.180.0070.00016.87
8.0.170.0040.00417.01
8.0.160.0000.00817.00
8.0.150.0050.00216.77
8.0.140.0000.00716.83
8.0.130.0000.00613.41
8.0.120.0050.00316.92
8.0.110.0030.00616.99
8.0.100.0040.00416.76
8.0.90.0040.00416.85
8.0.80.0130.00416.97
8.0.70.0000.00716.79
8.0.60.0020.00516.97
8.0.50.0000.00716.89
8.0.30.0120.00816.96
8.0.20.0110.00817.40
8.0.10.0050.00216.95
8.0.00.0090.01016.72
7.4.330.0030.00315.09
7.4.320.0040.00416.48
7.4.300.0000.00616.59
7.4.290.0000.00716.50
7.4.280.0030.00516.53
7.4.270.0000.00816.45
7.4.260.0040.00416.50
7.4.250.0040.00416.59
7.4.240.0020.00516.48
7.4.230.0000.00716.66
7.4.220.0060.01216.54
7.4.210.0030.01116.49
7.4.200.0070.00016.55
7.4.160.0100.00716.32
7.4.150.0100.00717.40
7.4.140.0130.00517.86
7.4.130.0140.00716.35
7.4.120.0150.00216.54
7.4.110.0130.00616.46
7.4.100.0140.00316.54
7.4.90.0080.00916.61
7.4.80.0160.00619.39
7.4.70.0120.00616.47
7.4.60.0070.01016.51
7.4.50.0000.00716.27
7.4.40.0060.01216.49
7.4.30.0160.00616.42
7.4.00.0060.00914.75
7.3.330.0000.00513.07
7.3.320.0120.00013.12
7.3.310.0000.00716.26
7.3.300.0060.00016.29
7.3.290.0040.00416.09
7.3.280.0100.00716.23
7.3.270.0160.00617.40
7.3.260.0030.01516.09
7.3.250.0110.00616.42
7.3.240.0070.01016.23
7.3.230.0170.00016.39
7.3.210.0140.00416.34
7.3.200.0070.01019.39
7.3.190.0030.01216.47
7.3.180.0100.00616.27
7.3.170.0030.01316.36
7.3.160.0030.01616.35
7.2.330.0070.01316.55
7.2.320.0200.00416.69
7.2.310.0150.00916.59
7.2.300.0120.00616.32
7.2.290.0150.00916.40
7.2.60.0030.01016.78
7.2.00.0040.01119.20
7.1.200.0070.00715.79
7.1.100.0080.00418.02
7.1.70.0000.01016.81
7.1.60.0030.02119.50
7.1.50.0140.01016.56
7.1.00.0070.07322.48
7.0.200.0130.00314.86
7.0.140.0030.03721.97
7.0.60.0030.04020.03
7.0.50.0170.04017.86
7.0.40.0070.06720.04
7.0.30.0300.07020.15
7.0.20.0270.05319.95
7.0.10.0230.06020.34
7.0.00.0070.08720.19
5.6.280.0030.07321.11
5.6.210.0100.03720.66
5.6.200.0100.03318.16
5.6.190.0030.08720.60
5.6.180.0400.07320.56
5.6.170.0230.08020.48
5.6.160.0070.08020.70
5.6.150.0130.06718.13
5.6.140.0100.06018.12
5.6.130.0030.05718.10
5.6.120.0070.08721.01
5.6.110.0130.06721.00
5.6.100.0070.08720.97
5.6.90.0100.08020.87
5.6.80.0030.04320.46
5.6.70.0270.06320.38
5.5.350.0200.07720.29
5.5.340.0100.06717.91
5.5.330.0130.07020.57
5.5.320.0100.03720.36
5.5.310.0400.05720.30
5.5.300.0030.05017.96
5.5.290.0130.07317.98
5.5.280.0070.07720.97
5.5.270.0130.07020.72
5.5.260.0070.08720.66
5.5.250.0130.06720.69
5.5.240.0170.04320.26
5.4.450.0270.07019.12
5.4.440.0970.05319.38
5.4.430.0930.04719.57
5.4.420.0930.05719.61
5.4.410.0230.03718.96
5.4.400.0500.04318.78
5.4.390.0400.04718.52
5.4.380.0500.07318.79
5.4.370.0500.05318.73
5.4.360.0470.06718.52
5.4.350.0430.05318.72
5.4.340.0270.06018.59
5.4.320.0330.06018.70
5.4.310.0500.04018.62
5.4.300.0600.07018.64
5.4.290.0700.05018.45
5.4.280.0600.05018.64
5.4.270.0430.07018.77
5.4.260.0400.07018.44
5.4.250.0430.05718.66
5.4.240.0430.06718.77
5.4.230.0430.07018.61
5.4.220.0430.07018.68
5.4.210.0370.06718.63
5.4.200.0530.05316.48
5.4.190.0300.07718.43
5.4.180.0430.05718.70
5.4.170.0300.06318.50
5.4.160.0430.07318.58
5.4.150.0470.06318.54
5.4.140.0330.06016.09
5.4.130.0370.06016.25
5.4.120.0670.05716.29
5.4.110.0500.06316.30
5.4.100.0500.06716.00
5.4.90.0130.0205.49
5.4.80.0370.07716.14
5.4.70.0430.06016.23
5.4.60.0370.05316.13
5.4.50.0370.06016.05
5.4.40.0270.07716.13
5.4.30.0430.04716.22
5.4.20.0270.07716.14
5.4.10.0430.06716.30
5.4.00.0400.06715.60
5.3.290.0400.05714.61
5.3.280.0470.06014.68
5.3.270.0400.06314.70
5.3.260.0370.07714.49
5.3.250.0370.07314.53
5.3.240.0170.05714.59
5.3.230.0070.06714.54
5.3.220.0370.05014.54
5.3.210.0330.06714.51
5.3.200.0400.05714.64
5.3.190.0400.05314.45
5.3.180.0430.05014.54
5.3.170.0300.06014.59
5.3.160.0530.05714.47
5.3.150.0530.04714.59
5.3.140.0400.05714.60
5.3.130.0330.06014.66
5.3.120.0430.06714.53
5.3.110.0470.06714.59
5.3.100.0470.06314.04
5.3.90.0470.06314.11
5.3.80.0400.05713.98
5.3.70.0500.05313.99
5.3.60.0470.06314.03
5.3.50.0500.05313.97
5.3.40.0530.06313.91
5.3.30.0400.07313.90
5.3.20.0500.06313.68
5.3.10.0370.08013.57
5.3.00.0530.05713.55
5.2.170.0300.04711.13
5.2.160.0200.05011.14
5.2.150.0330.05011.11
5.2.140.0400.04711.11
5.2.130.0330.04011.10
5.2.120.0230.04711.13
5.2.110.0300.04311.14
5.2.100.0370.06011.01
5.2.90.0270.04011.14
5.2.80.0330.04311.15
5.2.70.0230.05011.14
5.2.60.0370.04011.11
5.2.50.0430.05011.18
5.2.40.0300.04310.96
5.2.30.0230.04711.02
5.2.20.0270.04311.00
5.2.10.0300.04010.95
5.2.00.0270.06010.77
5.1.60.0170.0409.97
5.1.50.0330.04710.01
5.1.40.0230.0339.99
5.1.30.0300.03310.39
5.1.20.0170.04310.38
5.1.10.0200.04310.20
5.1.00.0200.04010.13
5.0.50.0170.0278.65
5.0.40.0230.0308.52
5.0.30.0200.0408.22
5.0.20.0130.0308.32
5.0.10.0100.0338.23
5.0.00.0130.0478.18
4.4.90.0170.0205.93
4.4.80.0070.0305.80
4.4.70.0100.0275.89
4.4.60.0100.0235.90
4.4.50.0130.0205.91
4.4.40.0130.0335.82
4.4.30.0100.0235.86
4.4.20.0070.0275.93
4.4.10.0170.0275.88
4.4.00.0170.0375.94
4.3.110.0070.0275.86
4.3.100.0100.0235.87
4.3.90.0170.0175.79
4.3.80.0170.0305.81
4.3.70.0100.0305.79
4.3.60.0130.0335.87
4.3.50.0230.0275.79
4.3.40.0100.0435.75
4.3.30.0030.0305.49
4.3.20.0070.0305.49
4.3.10.0030.0275.49
4.3.00.0130.0206.80

preferences:
54.44 ms | 400 KiB | 5 Q