3v4l.org

run code in 300+ PHP versions simultaneously
<?php strtotime('00-00-00 00:00:00');

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)
8.3.60.0120.00618.56
8.3.50.0310.00521.13
8.3.40.0090.00618.64
8.3.30.0110.00318.75
8.3.20.0000.00820.25
8.3.10.0060.00323.33
8.3.00.0040.00422.21
8.2.180.0090.01316.75
8.2.170.0070.00722.96
8.2.160.0070.00720.24
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00017.50
8.2.110.0090.00019.26
8.2.100.0040.00817.63
8.2.90.0040.00419.07
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00821.24
8.2.30.0000.00718.02
8.2.20.0050.00517.74
8.2.10.0040.00418.03
8.2.00.0040.00417.99
8.1.280.0080.00625.92
8.1.270.0040.00420.36
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.07
8.1.230.0040.00719.00
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00818.68
8.1.160.0070.00021.99
8.1.150.0040.00418.82
8.1.140.0050.00317.55
8.1.130.0040.00417.66
8.1.120.0000.00717.45
8.1.110.0040.00417.41
8.1.100.0070.00017.41
8.1.90.0000.00817.45
8.1.80.0030.00617.43
8.1.70.0000.00717.39
8.1.60.0060.00317.59
8.1.50.0030.00517.48
8.1.40.0060.00317.49
8.1.30.0000.00917.65
8.1.20.0050.00317.50
8.1.10.0000.00717.47
8.1.00.0000.00817.40
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.29
8.0.270.0030.00317.10
8.0.260.0000.00617.05
8.0.250.0050.00216.97
8.0.240.0000.00716.89
8.0.230.0060.00316.86
8.0.220.0000.00716.87
8.0.210.0050.00216.86
8.0.200.0030.00316.88
8.0.190.0060.00316.91
8.0.180.0000.00717.00
8.0.170.0110.00017.01
8.0.160.0000.00716.86
8.0.150.0040.00416.78
8.0.140.0000.00716.87
8.0.130.0090.00013.35
8.0.120.0040.00416.95
8.0.110.0040.00416.93
8.0.100.0000.00716.91
8.0.90.0000.00816.78
8.0.80.0000.01616.95
8.0.70.0050.00216.82
8.0.60.0070.00016.88
8.0.50.0050.00316.92
8.0.30.0130.00617.03
8.0.20.0160.00617.40
8.0.10.0040.00416.88
8.0.00.0050.01516.86
7.4.330.0050.00015.08
7.4.320.0060.00016.48
7.4.300.0000.00716.49
7.4.290.0000.00716.64
7.4.280.0000.00716.61
7.4.270.0030.00316.61
7.4.260.0000.00816.43
7.4.250.0000.00816.44
7.4.240.0030.00316.50
7.4.230.0070.00016.33
7.4.220.0200.00316.60
7.4.210.0110.00416.55
7.4.200.0000.00716.44
7.4.160.0150.00016.44
7.4.150.0030.01917.40
7.4.140.0110.01017.86
7.4.130.0110.01016.47
7.4.120.0050.01316.50
7.4.110.0100.00716.57
7.4.100.0120.00816.62
7.4.90.0090.00916.37
7.4.80.0140.01219.39
7.4.70.0030.01416.56
7.4.60.0060.01616.49
7.4.50.0020.00216.28
7.4.40.0070.01016.44
7.4.30.0150.00916.81
7.4.00.0040.01114.94
7.3.330.0050.00013.04
7.3.320.0050.00012.99
7.3.310.0000.00716.06
7.3.300.0060.00016.24
7.3.290.0000.00616.25
7.3.280.0090.00616.21
7.3.270.0130.00417.40
7.3.260.0120.01216.11
7.3.250.0120.00816.33
7.3.240.0080.00916.32
7.3.230.0040.01316.41
7.3.210.0070.01016.20
7.3.200.0120.00919.39
7.3.190.0080.00916.45
7.3.180.0120.00316.32
7.3.170.0090.00616.48
7.3.160.0090.00916.52
7.3.120.0070.01015.02
7.3.110.0060.01214.94
7.3.100.0000.01414.74
7.3.90.0090.00614.73
7.3.80.0070.00714.88
7.3.70.0040.00414.78
7.3.60.0100.00714.63
7.3.50.0070.00314.90
7.3.40.0080.00414.86
7.3.30.0060.00314.78
7.3.20.0100.00316.66
7.3.10.0060.00916.70
7.3.00.0030.00616.84
7.2.330.0130.00316.67
7.2.320.0160.00016.64
7.2.310.0130.00316.51
7.2.300.0040.01816.55
7.2.290.0130.00316.68
7.2.250.0030.01615.17
7.2.240.0100.01015.02
7.2.230.0120.00614.53
7.2.220.0060.00614.98
7.2.210.0030.00914.64
7.2.200.0000.01115.16
7.2.190.0030.01014.98
7.2.180.0030.01015.00
7.2.170.0060.00615.05
7.2.00.0080.02019.08
7.1.330.0160.00015.80
7.1.320.0060.00315.61
7.1.310.0040.01115.77
7.1.300.0040.00815.67
7.1.290.0040.01115.60
7.1.280.0030.01215.56
7.1.270.0060.01215.73
7.1.260.0030.00915.92
7.1.100.0030.00917.95
7.1.70.0030.00317.02
7.1.60.0120.01220.03
7.1.50.0070.01416.96
7.1.00.0030.07722.40
7.0.200.0140.00316.48
7.0.100.0300.07020.01
7.0.90.0300.05019.99
7.0.80.0330.07319.95
7.0.70.0270.07019.92
7.0.60.0230.07720.05
7.0.50.0300.08020.34
7.0.40.0100.07320.10
7.0.30.0100.08319.95
7.0.20.0030.08720.07
7.0.10.0070.08019.99
7.0.00.0170.07720.10
5.6.280.0030.06321.02
5.6.250.0070.08720.68
5.6.240.0100.08720.59
5.6.230.0270.06020.62
5.6.220.0000.08020.52
5.6.210.0030.08720.55
5.6.200.0200.07321.06
5.6.190.0070.06320.99
5.6.180.0100.07721.16
5.6.170.0070.08021.01
5.6.160.0030.08321.01
5.6.150.0100.07721.01
5.6.140.0130.07320.94
5.6.130.0100.08321.01
5.6.120.0100.07721.09
5.6.110.0200.07020.98
5.6.100.0130.06020.89
5.6.90.0100.08720.93
5.6.80.0170.06320.41
5.6.70.0070.05720.37
5.6.60.0130.06020.31
5.6.50.0100.08020.50
5.6.40.0230.06720.27
5.6.30.0030.07720.32
5.6.20.0100.07320.32
5.6.10.0030.04320.42
5.6.00.0030.06720.44
5.5.380.0000.04720.40
5.5.370.0070.08020.34
5.5.360.0070.08720.41
5.5.350.0070.07320.33
5.5.340.0170.07320.75
5.5.330.0100.03720.78
5.5.320.0030.05320.92
5.5.310.0070.07320.93
5.5.300.0170.07020.79
5.5.290.0030.09020.87
5.5.280.0100.08020.85
5.5.270.0130.07720.87
5.5.260.0100.08720.85
5.5.250.0170.05720.72
5.5.240.0000.08320.16
5.5.230.0100.08020.18
5.5.220.0030.07719.99
5.5.210.0170.07020.14
5.5.200.0070.07720.12
5.5.190.0030.08320.24
5.5.180.0070.07320.23
5.5.160.0130.07320.25
5.5.150.0070.08020.26
5.5.140.0030.08020.22
5.5.130.0130.07320.23
5.5.120.0130.06720.16
5.5.110.0100.04720.22
5.5.100.0130.06020.01
5.5.90.0100.04320.16
5.5.80.0030.04720.14
5.5.70.0070.05320.05
5.5.60.0030.07020.04
5.5.50.0070.07719.95
5.5.40.0230.05320.07
5.5.30.0070.07720.08
5.5.20.0070.04320.04
5.5.10.0030.08320.06
5.5.00.0100.07320.11
5.4.450.0130.07019.35
5.4.440.0030.07019.37
5.4.430.0030.05719.46
5.4.420.0100.08019.42
5.4.410.0100.07019.27
5.4.400.0100.07319.03
5.4.390.0070.07719.07
5.4.380.0130.07019.04
5.4.370.0030.04719.14
5.4.360.0070.06019.15
5.4.350.0130.06719.03
5.4.340.0030.05019.03
5.4.320.0070.08019.04
5.4.310.0030.08019.11
5.4.300.0100.08019.09
5.4.290.0170.06719.05
5.4.280.0030.05019.09
5.4.270.0070.07718.81
5.4.260.0170.09018.81
5.4.250.0030.08018.75
5.4.240.0100.07019.12
5.4.230.0130.07019.09
5.4.220.0100.04318.77
5.4.210.0070.08318.83
5.4.200.0170.06319.22
5.4.190.0030.04319.21
5.4.180.0030.06319.14
5.4.170.0070.07319.12
5.4.160.0000.08019.20
5.4.150.0070.08019.12
5.4.140.0170.06016.06
5.4.130.0030.07316.25
5.4.120.0070.04016.12
5.4.110.0100.06716.49
5.4.100.0100.07316.41
5.4.90.0030.06716.36
5.4.80.0070.06016.42
5.4.70.0130.05316.29
5.4.60.0030.08016.19
5.4.50.0100.04016.18
5.4.40.0100.05316.42
5.4.30.0130.03716.27
5.4.20.0130.06716.31
5.4.10.0100.04716.35
5.4.00.0170.06315.74

preferences:
37.95 ms | 401 KiB | 5 Q