3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo gmdate( "Y-m-dTH:i:s\Z" ); ?>

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)
8.3.60.0110.00716.38
8.3.50.0150.00018.17
8.3.40.0150.00018.84
8.3.30.0100.00318.57
8.3.20.0040.00420.13
8.3.10.0000.01018.71
8.3.00.0050.00321.77
8.2.180.0040.01116.32
8.2.170.0110.00722.96
8.2.160.0070.00720.39
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0080.00020.54
8.2.120.0060.00326.35
8.2.110.0030.00719.29
8.2.100.0040.00717.93
8.2.90.0040.00419.11
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.55
8.2.50.0040.00418.09
8.2.40.0040.00422.13
8.2.30.0050.00219.31
8.2.20.0020.00517.53
8.2.10.0000.00817.84
8.2.00.0000.00817.89
8.1.280.0070.00725.92
8.1.270.0070.01122.18
8.1.260.0050.00328.09
8.1.250.0000.00828.09
8.1.240.0090.00023.83
8.1.230.0080.00417.77
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0040.00417.13
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0040.00418.51
8.1.160.0000.00720.63
8.1.150.0080.00318.72
8.1.140.0030.00619.48
8.1.130.0070.00017.52
8.1.120.0030.00617.44
8.1.110.0030.00517.35
8.1.100.0030.00317.24
8.1.90.0040.00417.31
8.1.80.0000.00817.39
8.1.70.0000.00717.25
8.1.60.0070.00017.49
8.1.50.0000.00817.26
8.1.40.0030.00617.38
8.1.30.0040.00417.55
8.1.20.0000.00717.51
8.1.10.0000.00917.34
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0000.00718.45
8.0.270.0030.00317.10
8.0.260.0000.00617.24
8.0.250.0030.00316.97
8.0.240.0000.00716.92
8.0.230.0000.00616.81
8.0.220.0060.00316.85
8.0.210.0070.00016.71
8.0.200.0000.00716.80
8.0.190.0060.00316.70
8.0.180.0050.00216.60
8.0.170.0050.00216.66
8.0.160.0000.00716.64
8.0.150.0000.00916.72
8.0.140.0000.01116.76
8.0.130.0030.00313.24
8.0.120.0030.00516.64
8.0.110.0030.00416.78
8.0.100.0000.00716.81
8.0.90.0040.00416.70
8.0.80.0130.00616.78
8.0.70.0070.00016.61
8.0.60.0040.00416.61
8.0.50.0000.00716.81
8.0.30.0090.00917.01
8.0.20.0050.01517.40
8.0.10.0050.00316.69
8.0.00.0100.00716.73
7.4.330.0060.00016.70
7.4.320.0030.00316.47
7.4.300.0040.00416.37
7.4.290.0030.00316.31
7.4.280.0060.00316.35
7.4.270.0040.00416.50
7.4.260.0000.00716.36
7.4.250.0000.00816.34
7.4.240.0070.00016.30
7.4.230.0070.00016.48
7.4.220.0160.01016.45
7.4.210.0080.00516.49
7.4.200.0040.00416.49
7.4.160.0080.00816.41
7.4.150.0150.00617.40
7.4.140.0110.00817.86
7.4.130.0080.00916.42
7.4.120.0110.00816.29
7.4.110.0060.00916.43
7.4.100.0110.00516.21
7.4.90.0160.00616.35
7.4.80.0120.00819.39
7.4.70.0120.01116.46
7.4.60.0120.00916.34
7.4.50.0070.00516.25
7.4.40.0110.00616.40
7.4.30.0060.01216.45
7.4.00.0040.01214.63
7.3.330.0030.00312.96
7.3.320.0000.00512.95
7.3.310.0040.00416.05
7.3.300.0060.00015.97
7.3.290.0060.00816.14
7.3.280.0060.00916.10
7.3.270.0100.00717.40
7.3.260.0140.00316.33
7.3.250.0080.00816.34
7.3.240.0070.01216.41
7.3.230.0200.00316.39
7.3.210.0070.01016.33
7.3.200.0130.00619.39
7.3.190.0060.01016.18
7.3.180.0060.00916.46
7.3.170.0120.00416.37
7.3.160.0040.01116.15
7.2.330.0100.00716.39
7.2.320.0190.01016.50
7.2.310.0100.01016.58
7.2.300.0030.01316.55
7.2.290.0100.00716.43
7.2.60.0090.00616.77
7.2.00.0060.00919.25
7.1.200.0040.01115.54
7.1.100.0030.00618.04
7.1.70.0030.00617.03
7.1.60.0090.01519.40
7.1.50.0000.01416.92
7.1.00.0030.07722.44
7.0.200.0430.00414.68
7.0.60.0170.07721.82
7.0.50.0000.06017.86
7.0.40.0070.06720.04
7.0.30.0270.06320.20
7.0.20.0370.07720.29
7.0.10.0030.04320.04
7.0.00.0030.05720.20
5.6.280.0030.06720.92
5.6.210.0070.08020.46
5.6.200.0100.08318.15
5.6.190.0070.07720.49
5.6.180.0270.05320.45
5.6.170.0100.04320.41
5.6.160.0100.07320.35
5.6.150.0000.08318.17
5.6.140.0000.04318.11
5.6.130.0000.05018.20
5.6.120.0170.07721.01
5.6.110.0170.06721.07
5.6.100.0130.07721.07
5.6.90.0100.05720.98
5.6.80.0200.06020.38
5.5.350.0130.08320.40
5.5.340.0000.04017.92
5.5.330.0030.08320.19
5.5.320.0630.05020.27
5.5.310.0330.05720.24
5.5.300.0070.08317.93
5.5.290.0030.06317.94
5.5.280.0070.08320.65
5.5.270.0070.05020.86
5.5.260.0100.06320.64
5.5.250.0030.04020.56
5.5.240.0270.07320.06

preferences:
59.62 ms | 400 KiB | 5 Q