3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(mktime(12, 00, 00)); var_dump(strtotime('12:00 pm')); var_dump(strtotime('01:23')); var_dump(date('H:i:s', strtotime('12:00 pm') + strtotime('01:23')));

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)
8.3.70.0110.00416.75
8.3.60.0070.00716.88
8.3.50.0230.00522.93
8.3.40.0090.00618.79
8.3.30.0170.00019.09
8.3.20.0040.00420.16
8.3.10.0080.00021.94
8.3.00.0000.00817.46
8.2.180.0160.00316.38
8.2.170.0140.00022.96
8.2.160.0070.00720.38
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.97
8.2.110.0080.00021.02
8.2.100.0060.00618.22
8.2.90.0050.00319.08
8.2.80.0000.00817.97
8.2.70.0000.00817.47
8.2.60.0080.00317.80
8.2.50.0030.00518.07
8.2.40.0040.00718.22
8.2.30.0000.00817.91
8.2.20.0040.00417.75
8.2.10.0040.00417.92
8.2.00.0000.00917.80
8.1.280.0040.01125.92
8.1.270.0090.00023.96
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00621.39
8.1.230.0040.00719.30
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0100.00017.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0080.00018.58
8.1.160.0040.00421.83
8.1.150.0040.00418.72
8.1.140.0000.00717.48
8.1.130.0070.00017.81
8.1.120.0050.00217.55
8.1.110.0040.00417.50
8.1.100.0000.00717.41
8.1.90.0040.00417.46
8.1.80.0050.00317.43
8.1.70.0040.00417.52
8.1.60.0050.00317.49
8.1.50.0030.00517.51
8.1.40.0000.00917.49
8.1.30.0060.00317.56
8.1.20.0040.00417.62
8.1.10.0040.00417.39
8.1.00.0040.00417.39
8.0.300.0070.00018.77
8.0.290.0000.00716.88
8.0.280.0030.00318.40
8.0.270.0040.00417.12
8.0.260.0060.00017.09
8.0.250.0030.00316.96
8.0.240.0030.00317.07
8.0.230.0080.00016.95
8.0.220.0000.00716.96
8.0.210.0000.00617.00
8.0.200.0060.00016.99
8.0.190.0040.00416.98
8.0.180.0070.00016.98
8.0.170.0070.00017.04
8.0.160.0050.00316.93
8.0.150.0000.00716.94
8.0.140.0030.00616.88
8.0.130.0030.00313.29
8.0.120.0040.00416.96
8.0.110.0000.00716.86
8.0.100.0040.00416.80
8.0.90.0000.00717.02
8.0.80.0100.00717.02
8.0.70.0050.00216.83
8.0.60.0050.00216.84
8.0.50.0040.00416.86
8.0.30.0110.00816.98
8.0.20.0060.01317.40
8.0.10.0070.00016.95
8.0.00.0080.01016.76
7.4.330.0000.00515.08
7.4.320.0030.00316.41
7.4.300.0030.00316.49
7.4.290.0030.00316.49
7.4.280.0040.00416.39
7.4.270.0030.00316.52
7.4.260.0000.00716.50
7.4.250.0030.00316.46
7.4.240.0050.00216.54
7.4.230.0040.00416.40
7.4.220.0170.00416.64
7.4.210.0070.00716.63
7.4.200.0030.00316.35
7.4.160.0110.00516.54
7.4.150.0180.00417.40
7.4.140.0120.00517.86
7.4.130.0070.01316.54
7.4.120.0050.01116.43
7.4.110.0070.01116.37
7.4.100.0120.00616.51
7.4.90.0110.00616.52
7.4.80.0120.00919.39
7.4.70.0120.00816.71
7.4.60.0070.01116.39
7.4.50.0000.00416.47
7.4.40.0120.00316.66
7.4.30.0080.00816.44
7.4.00.0030.01014.61
7.3.330.0000.00613.21
7.3.320.0000.00513.18
7.3.310.0000.00716.32
7.3.300.0030.00316.27
7.3.290.0080.00516.27
7.3.280.0090.00716.24
7.3.270.0090.01317.40
7.3.260.0100.01416.64
7.3.250.0080.01016.39
7.3.240.0030.02116.36
7.3.230.0060.01216.59
7.3.210.0100.00616.39
7.3.200.0040.01819.39
7.3.190.0080.00916.30
7.3.180.0090.01216.24
7.3.170.0110.01316.54
7.3.160.0060.01016.35
7.2.330.0100.00616.72
7.2.320.0070.01116.48
7.2.310.0030.01216.71
7.2.300.0030.01416.57
7.2.290.0060.01416.72
7.1.70.0040.00416.94
7.1.60.0070.01619.40
7.1.50.0070.01517.16
7.1.00.0030.07722.44
7.0.200.0090.00016.79
7.0.140.0030.07322.01
7.0.90.0000.06321.77
7.0.80.0000.04321.72
7.0.70.0070.04721.70
7.0.60.0000.04321.86
7.0.50.0000.04322.16
7.0.40.0030.04720.14
7.0.30.0000.06720.14
7.0.20.0030.08720.12
7.0.10.0030.08020.06
7.0.00.0070.07320.16
5.6.280.0130.06320.90
5.6.240.0030.04020.56
5.6.230.0000.05020.71
5.6.220.0000.06320.52
5.6.210.0030.03720.68
5.6.200.0100.03021.04
5.6.190.0000.04021.08
5.6.180.0000.05321.03
5.6.170.0000.08021.09
5.6.160.0030.05021.11
5.6.150.0000.08321.05
5.6.140.0070.07321.13
5.6.130.0100.07321.04
5.6.120.0100.04721.16
5.6.110.0000.08720.94
5.6.100.0070.07720.92
5.6.90.0100.06721.05
5.6.80.0070.03020.34
5.6.70.0000.07720.48
5.6.60.0030.07320.48
5.6.50.0030.08020.46
5.6.40.0170.06720.37
5.6.30.0000.06020.32
5.6.20.0000.08320.48
5.6.10.0070.07020.40
5.6.00.0070.07720.47
5.5.380.0000.04320.34
5.5.370.0000.03720.45
5.5.360.0000.04320.38
5.5.350.0000.05320.36
5.5.340.0070.05020.80
5.5.330.0030.03320.82
5.5.320.0030.07720.88
5.5.310.0100.07720.77
5.5.300.0000.06020.86
5.5.290.0030.08020.88
5.5.280.0070.05020.82
5.5.270.0030.07720.88
5.5.260.0070.07320.82
5.5.250.0000.07720.73
5.5.240.0000.08020.11
5.5.230.0000.08320.16
5.5.220.0070.07320.24
5.5.210.0030.07720.28
5.5.200.0070.07320.27
5.5.190.0030.05020.23
5.5.180.0100.06320.18
5.5.160.0000.06720.20
5.5.150.0030.06720.24
5.5.140.0030.04720.22
5.5.130.0030.06320.13
5.5.120.0030.08019.98
5.5.110.0000.08020.07
5.5.100.0030.04020.07
5.5.90.0070.06719.94
5.5.80.0070.05320.09
5.5.70.0030.05320.06
5.5.60.0100.06720.13
5.5.50.0030.04020.14
5.5.40.0000.08020.05
5.5.30.0070.07320.14
5.5.20.0070.08020.04
5.5.10.0000.07720.11
5.5.00.0100.04020.02
5.4.450.0030.07019.18
5.4.440.0170.05319.38
5.4.430.0030.03319.13
5.4.420.0000.03719.27
5.4.410.0000.05018.95
5.4.400.0030.03319.14
5.4.390.0070.07319.03
5.4.380.0000.08018.79
5.4.370.0030.08018.96
5.4.360.0070.05719.09
5.4.350.0000.08319.02
5.4.340.0030.05018.78
5.4.320.0030.07319.03
5.4.310.0000.05318.78
5.4.300.0030.03718.78
5.4.290.0030.04018.98
5.4.280.0100.07018.80
5.4.270.0070.05319.04
5.4.260.0000.04319.05
5.4.250.0030.04319.02
5.4.240.0070.07019.02
5.4.230.0030.07318.96
5.4.220.0000.07019.19
5.4.210.0070.06019.02
5.4.200.0070.06719.22
5.4.190.0070.05319.05
5.4.180.0070.06719.11
5.4.170.0100.04719.13
5.4.160.0070.06718.88
5.4.150.0000.08019.04
5.4.140.0000.07316.33
5.4.130.0070.03716.40
5.4.120.0000.07016.11
5.4.110.0000.06316.26
5.4.100.0030.07016.46
5.4.90.0030.06316.40
5.4.80.0170.05016.25
5.4.70.0000.07716.39
5.4.60.0000.07316.29
5.4.50.0000.07316.23
5.4.40.0070.07016.47
5.4.30.0100.06716.39
5.4.20.0000.07716.39
5.4.10.0030.07716.28
5.4.00.0030.04015.71
5.3.290.0030.08314.50
5.3.280.0070.07014.58
5.3.270.0030.07314.51
5.3.260.0030.04314.60
5.3.250.0100.04714.44
5.3.240.0030.07014.46
5.3.230.0030.03714.60
5.3.220.0030.07714.53
5.3.210.0030.07714.52
5.3.200.0070.07314.50
5.3.190.0000.04714.42
5.3.180.0100.06714.51
5.3.170.0030.07714.52
5.3.160.0070.07014.53
5.3.150.0000.07714.50
5.3.140.0030.07714.51
5.3.130.0030.04314.50
5.3.120.0100.07314.38
5.3.110.0030.07314.52
5.3.100.0070.04314.02
5.3.90.0100.07314.01
5.3.80.0030.06714.02
5.3.70.0000.06714.00
5.3.60.0030.06713.85
5.3.50.0070.06713.95
5.3.40.0100.03313.89
5.3.30.0030.07713.84
5.3.20.0100.06713.65
5.3.10.0100.06013.64
5.3.00.0030.06713.48
5.2.170.0030.06711.16
5.2.160.0070.05310.98
5.2.150.0000.06711.18
5.2.140.0100.05711.09
5.2.130.0030.05711.05
5.2.120.0030.03311.13
5.2.110.0070.03710.96
5.2.100.0000.04711.12
5.2.90.0030.05310.95
5.2.80.0000.06011.10
5.2.70.0070.05710.94
5.2.60.0070.05311.08
5.2.50.0030.06311.00
5.2.40.0030.05710.98
5.2.30.0030.06010.94
5.2.20.0100.04711.03
5.2.10.0030.05710.73
5.2.00.0030.03010.61
5.1.60.0030.05310.18
5.1.50.0030.05010.18
5.1.40.0070.02310.18
5.1.30.0030.05710.25
5.1.20.0030.03010.26
5.1.10.0000.04710.18
5.1.00.0000.06010.18
5.0.50.0130.03010.18
5.0.40.0070.04010.18
5.0.30.0030.03310.18
5.0.20.0000.04710.18
5.0.10.0030.04010.18
5.0.00.0070.06010.18
4.4.90.0000.02310.18
4.4.80.0000.03310.18
4.4.70.0030.03310.18
4.4.60.0030.03010.18
4.4.50.0030.03010.18
4.4.40.0030.05310.18
4.4.30.0000.02010.18
4.4.20.0030.02710.18
4.4.10.0070.03010.18
4.4.00.0000.04710.18
4.3.110.0000.02310.18
4.3.100.0000.03310.18
4.3.90.0000.03310.18
4.3.80.0070.04710.18
4.3.70.0030.03310.18
4.3.60.0000.03310.18
4.3.50.0000.03010.18
4.3.40.0030.02310.18
4.3.30.0070.02310.18
4.3.20.0030.02310.18
4.3.10.0000.02710.18
4.3.00.0000.03010.18

preferences:
51.55 ms | 401 KiB | 5 Q