3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (function_exists('date_default_timezone_set')) date_default_timezone_set('UTC'); $date = "30-12-1899 9:25:52 AM"; $date = strtotime($date); echo date('Y-m-d H:i:s', $date);

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)
8.3.60.0130.00718.40
8.3.50.0090.00821.08
8.3.40.0160.00318.84
8.3.30.0070.00720.34
8.3.20.0040.00420.48
8.3.10.0060.00321.13
8.3.00.0100.00023.61
8.2.180.0090.00916.38
8.2.170.0150.00022.96
8.2.160.0100.00320.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.06
8.2.110.0060.00319.30
8.2.100.0040.00717.78
8.2.90.0000.00819.05
8.2.80.0000.00818.04
8.2.70.0050.00317.47
8.2.60.0040.00417.92
8.2.50.0080.00018.07
8.2.40.0000.00818.03
8.2.30.0050.00319.31
8.2.20.0030.00617.73
8.2.10.0060.00317.69
8.2.00.0080.00017.77
8.1.280.0090.00625.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.84
8.1.230.0120.00020.87
8.1.220.0080.00018.77
8.1.210.0040.00419.09
8.1.200.0060.00317.23
8.1.190.0030.00617.41
8.1.180.0040.00418.10
8.1.170.0080.00018.41
8.1.160.0070.00018.73
8.1.150.0000.00718.73
8.1.140.0040.00417.55
8.1.130.0050.00317.84
8.1.120.0070.00017.35
8.1.110.0000.00817.50
8.1.100.0050.00317.52
8.1.90.0000.00817.52
8.1.80.0040.00417.52
8.1.70.0030.00317.45
8.1.60.0000.00917.57
8.1.50.0020.00517.35
8.1.40.0040.00417.50
8.1.30.0020.00517.48
8.1.20.0090.00017.47
8.1.10.0040.00417.55
8.1.00.0080.00017.53
8.0.300.0040.00419.92
8.0.290.0050.00217.05
8.0.280.0030.00318.35
8.0.270.0000.00717.25
8.0.260.0000.00716.99
8.0.250.0030.00616.93
8.0.240.0070.00417.10
8.0.230.0040.00416.90
8.0.220.0080.00016.94
8.0.210.0030.00316.97
8.0.200.0030.00317.00
8.0.190.0040.00416.98
8.0.180.0080.00017.02
8.0.170.0030.00616.88
8.0.160.0000.00716.99
8.0.150.0020.00516.86
8.0.140.0000.00816.79
8.0.130.0030.00313.34
8.0.120.0030.00516.95
8.0.110.0040.00416.89
8.0.100.0000.00816.82
8.0.90.0070.00016.80
8.0.80.0090.00616.96
8.0.70.0090.00016.90
8.0.60.0040.00416.75
8.0.50.0000.00816.91
8.0.30.0170.00717.21
8.0.20.0140.00817.40
8.0.10.0030.00516.87
8.0.00.0110.00716.65
7.4.330.0040.00016.69
7.4.320.0030.00516.59
7.4.300.0000.00616.51
7.4.290.0000.00716.50
7.4.280.0030.00316.64
7.4.270.0040.00416.60
7.4.260.0060.00013.27
7.4.250.0000.00716.37
7.4.240.0000.00716.56
7.4.230.0040.00416.68
7.4.220.0060.01216.41
7.4.210.0100.00616.56
7.4.200.0070.00016.57
7.4.190.0040.00416.31
7.4.160.0130.01016.54
7.4.150.0170.00017.40
7.4.140.0130.01117.86
7.4.130.0050.01216.40
7.4.120.0070.01116.57
7.4.110.0100.00716.46
7.4.100.0060.01116.55
7.4.90.0170.00816.54
7.4.80.0060.01519.39
7.4.70.0060.01016.51
7.4.60.0140.00716.38
7.4.50.0030.00616.64
7.4.40.0000.01322.77
7.4.30.0090.01216.52
7.4.00.0000.01014.88
7.3.330.0060.00013.18
7.3.320.0030.00313.00
7.3.310.0030.00316.13
7.3.300.0030.00316.12
7.3.290.0070.00716.25
7.3.280.0090.00616.24
7.3.270.0060.01217.40
7.3.260.0120.00718.24
7.3.250.0050.01216.38
7.3.240.0100.00716.38
7.3.230.0090.01316.48
7.3.210.0090.00916.42
7.3.200.0060.01219.39
7.3.190.0060.01216.32
7.3.180.0060.00916.09
7.3.170.0100.00716.47
7.3.160.0120.00816.36
7.3.120.0030.00914.78
7.2.330.0060.01216.77
7.2.320.0090.01216.36
7.2.310.0100.00716.84
7.2.300.0070.01016.48
7.2.290.0100.01016.59
7.2.60.0030.01016.87
7.2.50.0040.00416.63
7.1.200.0070.00715.66
7.1.70.0000.01516.93
7.1.60.0100.01319.17
7.1.50.0140.01017.11
7.1.00.0000.04022.28
7.0.200.0000.00816.94
7.0.140.0030.07322.21
7.0.100.0070.08319.91
7.0.90.0070.05719.86
7.0.80.0070.08019.88
7.0.70.0030.08319.84
7.0.60.0030.08019.89
7.0.50.0170.07320.25
7.0.40.0100.07020.13
7.0.30.0130.07720.18
7.0.20.0030.04320.09
7.0.10.0000.09020.07
7.0.00.0100.07320.08
5.6.280.0100.06320.85
5.6.250.0030.06320.61
5.6.240.0130.07320.68
5.6.230.0030.06320.74
5.6.220.0130.07020.61
5.6.210.0070.06320.71
5.6.200.0030.09021.03
5.6.190.0000.09321.03
5.6.180.0070.05020.95
5.6.170.0130.07021.16
5.6.160.0100.08321.04
5.6.150.0130.06321.16
5.6.140.0130.06020.95
5.6.130.0130.06020.92
5.6.120.0100.03720.95
5.6.110.0070.07720.94
5.6.100.0030.08721.04
5.6.90.0170.07721.11
5.6.80.0100.04020.43
5.6.70.0130.06320.50
5.6.60.0200.07020.50
5.6.50.0100.06720.33
5.6.40.0100.07020.52
5.6.30.0100.05320.46
5.6.20.0100.08020.42
5.6.10.0100.07720.38
5.6.00.0100.05320.50
5.5.380.0170.07020.44
5.5.370.0000.08720.50
5.5.360.0100.07720.35
5.5.350.0070.08720.44
5.5.340.0030.08320.91
5.5.330.0100.04720.82
5.5.320.0100.08320.88
5.5.310.0030.08020.80
5.5.300.0070.07020.89
5.5.290.0030.05020.83
5.5.280.0070.04720.82
5.5.270.0030.05720.86
5.5.260.0130.07720.89
5.5.250.0070.08320.60
5.5.240.0100.04020.25
5.5.230.0030.08320.10
5.5.220.0070.08020.10
5.5.210.0100.07320.10
5.5.200.0070.07320.12
5.5.190.0100.06320.18
5.5.180.0100.08020.27
5.5.160.0030.05320.25
5.5.150.0130.06720.11
5.5.140.0070.08020.16
5.5.130.0100.07320.16
5.5.120.0170.06720.23
5.5.110.0130.07020.06
5.5.100.0070.08020.16
5.5.90.0070.07720.06
5.5.80.0030.08720.10
5.5.70.0070.08319.93
5.5.60.0130.07720.09
5.5.50.0030.08320.09
5.5.40.0100.07720.14
5.5.30.0070.07720.07
5.5.20.0100.07320.14
5.5.10.0170.07019.96
5.5.00.0130.06319.98
5.4.450.0070.08019.13
5.4.440.0070.08319.52
5.4.430.0100.07719.38
5.4.420.0070.07319.42
5.4.410.0030.07719.34
5.4.400.0030.07718.79
5.4.390.0030.04718.98
5.4.380.0000.05718.78
5.4.370.0030.05019.09
5.4.360.0070.05018.81
5.4.350.0030.05319.13
5.4.340.0070.07718.98
5.4.320.0070.08019.12
5.4.310.0030.06719.07
5.4.300.0030.08019.03
5.4.290.0100.06318.80
5.4.280.0100.05719.14
5.4.270.0070.05019.04
5.4.260.0200.06018.96
5.4.250.0130.06719.13
5.4.240.0130.07019.14
5.4.230.0100.07719.11
5.4.220.0100.04019.21
5.4.210.0070.06019.06
5.4.200.0030.04719.06
5.4.190.0030.08019.02
5.4.180.0170.06319.14
5.4.170.0070.05318.93
5.4.160.0130.05718.88
5.4.150.0070.07318.97
5.4.140.0030.07316.18
5.4.130.0100.06716.40
5.4.120.0070.04016.41
5.4.110.0070.05716.36
5.4.100.0000.06016.26
5.4.90.0000.04316.30
5.4.80.0000.04316.34
5.4.70.0030.03716.27
5.4.60.0030.03316.19
5.4.50.0030.03316.21
5.4.40.0000.04016.25
5.4.30.0000.03716.33
5.4.20.0000.03716.41
5.4.10.0070.07016.28
5.4.00.0030.03315.71
5.3.290.0100.07314.64
5.3.280.0130.07314.55
5.3.270.0000.07014.61
5.3.260.0030.04314.56
5.3.250.0100.04714.59
5.3.240.0070.08014.54
5.3.230.0000.08314.58
5.3.220.0100.03314.57
5.3.210.0100.07714.52
5.3.200.0070.04714.52
5.3.190.0030.03714.54
5.3.180.0000.04314.54
5.3.170.0100.03014.41
5.3.160.0070.03314.49
5.3.150.0000.04314.41
5.3.140.0100.03714.51
5.3.130.0030.03714.55
5.3.120.0030.03714.50
5.3.110.0070.05314.55
5.3.100.0000.05313.99
5.3.90.0030.03713.95
5.3.80.0000.04013.92
5.3.70.0030.03713.87
5.3.60.0000.03313.96
5.3.50.0030.03713.88
5.3.40.0030.05713.93
5.3.30.0070.04313.67
5.3.20.0000.03713.68
5.3.10.0030.03313.64
5.3.00.0000.04313.49
5.2.170.0030.02711.00
5.2.160.0000.02711.18
5.2.150.0030.05710.98
5.2.140.0070.03311.14
5.2.130.0000.05010.96
5.2.120.0000.03011.02
5.2.110.0030.02711.10
5.2.100.0000.03011.05
5.2.90.0000.03311.09
5.2.80.0000.03010.93
5.2.70.0070.02710.93
5.2.60.0070.03311.10
5.2.50.0000.05010.96
5.2.40.0030.02710.83
5.2.30.0070.03010.79
5.2.20.0000.03710.98
5.2.10.0000.03010.87
5.2.00.0030.02710.78
5.1.60.0000.03010.32
5.1.50.0000.02710.32
5.1.40.0070.02310.32
5.1.30.0000.02710.38
5.1.20.0030.03310.32
5.1.10.0000.02710.32
5.1.00.0000.04710.32
5.0.50.0030.02010.32
5.0.40.0000.02010.32
5.0.30.0000.04310.32
5.0.20.0000.02010.32
5.0.10.0030.02310.32
5.0.00.0000.03010.32
4.4.90.0030.01010.32
4.4.80.0000.01710.32
4.4.70.0000.01710.32
4.4.60.0000.03710.32
4.4.50.0030.01310.32
4.4.40.0000.03010.32
4.4.30.0030.01710.32
4.4.20.0000.01310.32
4.4.10.0030.01310.32
4.4.00.0000.02710.32
4.3.110.0000.01710.32
4.3.100.0000.01710.32
4.3.90.0030.02010.32
4.3.80.0030.02010.32
4.3.70.0000.01310.32
4.3.60.0000.02010.32
4.3.50.0000.01310.32
4.3.40.0030.02010.32
4.3.30.0000.02710.32
4.3.20.0000.01710.32
4.3.10.0000.01710.32
4.3.00.0030.01310.32

preferences:
35.16 ms | 401 KiB | 5 Q