3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('2012-10-30 20:00:00');

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)
8.3.60.0110.00418.43
8.3.50.0080.01021.33
8.3.40.0080.00818.82
8.3.30.0100.00320.08
8.3.20.0080.00018.85
8.3.10.0080.00020.88
8.3.00.0080.00023.51
8.2.180.0210.00016.50
8.2.170.0100.01322.96
8.2.160.0070.00720.34
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0070.00019.70
8.2.110.0090.00019.39
8.2.100.0080.00419.48
8.2.90.0040.00419.27
8.2.80.0000.00719.38
8.2.70.0030.00617.75
8.2.60.0040.00417.92
8.2.50.0050.00318.07
8.2.40.0000.00818.34
8.2.30.0030.00619.43
8.2.20.0000.00717.72
8.2.10.0040.00417.76
8.2.00.0030.00617.61
8.1.280.0140.00725.92
8.1.270.0030.01023.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0090.00320.75
8.1.230.0000.01220.89
8.1.220.0060.00318.77
8.1.210.0040.00418.89
8.1.200.0060.00317.47
8.1.190.0040.00417.41
8.1.180.0050.00518.10
8.1.170.0050.00318.71
8.1.160.0000.00718.82
8.1.150.0000.00718.56
8.1.140.0040.00417.49
8.1.130.0070.00017.72
8.1.120.0050.00217.39
8.1.110.0000.00817.46
8.1.100.0000.00717.41
8.1.90.0040.00417.53
8.1.80.0030.00317.54
8.1.70.0030.00517.47
8.1.60.0030.00617.57
8.1.50.0060.00317.36
8.1.40.0040.00417.53
8.1.30.0040.00417.69
8.1.20.0000.00817.57
8.1.10.0000.00717.46
8.1.00.0000.00917.45
8.0.300.0000.00719.97
8.0.290.0000.00717.28
8.0.280.0070.00018.32
8.0.270.0040.00417.27
8.0.260.0000.00717.00
8.0.250.0050.00317.09
8.0.240.0040.00417.05
8.0.230.0040.00416.92
8.0.220.0070.00016.88
8.0.210.0070.00016.86
8.0.200.0030.00316.90
8.0.190.0000.00717.05
8.0.180.0100.00016.89
8.0.170.0040.00416.91
8.0.160.0050.00217.01
8.0.150.0070.00016.91
8.0.140.0000.00916.95
8.0.130.0030.00313.27
8.0.120.0030.00516.89
8.0.110.0040.00416.76
8.0.100.0040.00416.97
8.0.90.0040.00416.97
8.0.80.0060.00916.93
8.0.70.0040.00416.91
8.0.60.0020.00516.99
8.0.50.0060.00316.98
8.0.30.0150.00317.03
8.0.20.0120.00917.43
8.0.10.0000.00716.96
8.0.00.0110.00816.86
7.4.330.0060.00014.86
7.4.320.0030.00316.57
7.4.300.0060.00016.51
7.4.290.0000.00716.57
7.4.280.0000.00716.50
7.4.270.0080.00016.52
7.4.260.0030.00313.18
7.4.250.0000.00816.38
7.4.240.0000.00816.61
7.4.230.0030.00316.39
7.4.220.0000.02316.41
7.4.210.0060.00916.54
7.4.200.0000.00716.55
7.4.190.0020.00516.76
7.4.160.0090.00616.54
7.4.150.0090.01217.40
7.4.140.0090.00717.86
7.4.130.0030.01416.63
7.4.120.0070.01116.53
7.4.110.0060.01316.68
7.4.100.0130.00316.45
7.4.90.0130.00916.54
7.4.80.0080.00819.39
7.4.70.0080.01116.73
7.4.60.0080.00816.51
7.4.50.0000.00816.47
7.4.40.0080.00822.77
7.4.30.0090.00616.56
7.4.00.0030.01214.93
7.3.330.0050.00012.94
7.3.320.0050.00013.04
7.3.310.0030.00316.07
7.3.300.0050.00316.14
7.3.290.0030.01616.24
7.3.280.0090.00716.26
7.3.270.0090.01217.40
7.3.260.0120.00818.24
7.3.250.0110.01016.31
7.3.240.0160.00016.47
7.3.230.0040.01316.39
7.3.210.0100.00716.43
7.3.200.0110.01119.39
7.3.190.0030.01316.38
7.3.180.0100.00716.44
7.3.170.0100.00716.40
7.3.160.0130.00316.50
7.3.120.0040.01115.16
7.3.10.0030.01016.75
7.3.00.0080.00316.80
7.2.330.0130.00316.76
7.2.320.0060.01716.40
7.2.310.0120.00616.60
7.2.300.0070.01616.70
7.2.290.0100.00616.80
7.2.130.0090.00616.88
7.2.120.0100.00316.81
7.2.110.0040.00416.82
7.2.100.0060.00316.78
7.2.90.0090.00616.88
7.2.80.0000.00917.03
7.2.70.0140.00016.64
7.2.60.0100.00316.73
7.2.50.0070.01016.84
7.2.40.0050.00517.10
7.2.30.0120.00316.77
7.2.20.0100.01316.88
7.2.10.0040.00717.06
7.2.00.0090.00717.87
7.1.250.0040.00815.54
7.1.100.0060.00318.07
7.1.70.0020.00517.17
7.1.60.0070.01719.17
7.1.50.0120.01216.96
7.1.00.0130.06322.28
7.0.200.0040.00716.74
7.0.140.0070.07021.98
7.0.100.0100.07319.94
7.0.90.0000.05319.87
7.0.80.0070.08319.98
7.0.70.0070.06319.90
7.0.60.0100.07019.84
7.0.50.0100.08020.19
7.0.40.0030.08019.92
7.0.30.0170.07320.13
7.0.20.0100.07720.11
7.0.10.0070.05320.03
7.0.00.0070.08320.17
5.6.280.0000.07720.85
5.6.250.0100.06720.69
5.6.240.0100.07020.72
5.6.230.0130.07320.60
5.6.220.0100.07320.61
5.6.210.0130.07320.49
5.6.200.0170.07020.96
5.6.190.0130.05321.16
5.6.180.0100.07721.11
5.6.170.0030.04320.99
5.6.160.0100.07320.94
5.6.150.0130.07321.02
5.6.140.0030.08321.11
5.6.130.0070.08320.93
5.6.120.0100.08321.04
5.6.110.0070.08321.09
5.6.100.0000.05320.93
5.6.90.0130.08020.94
5.6.80.0170.06720.51
5.6.70.0030.08320.46
5.6.60.0030.08320.41
5.6.50.0130.07320.33
5.6.40.0030.07320.37
5.6.30.0030.09020.42
5.6.20.0130.07320.52
5.6.10.0030.08720.36
5.6.00.0170.07020.39
5.5.380.0170.07020.51
5.5.370.0100.07720.33
5.5.360.0070.08320.50
5.5.350.0070.08020.42
5.5.340.0170.07320.86
5.5.330.0030.05320.84
5.5.320.0100.08020.87
5.5.310.0070.07720.92
5.5.300.0030.08720.87
5.5.290.0270.06020.80
5.5.280.0070.08320.88
5.5.270.0130.07320.75
5.5.260.0070.05020.88
5.5.250.0100.04320.72
5.5.240.0100.07020.18
5.5.230.0100.08020.26
5.5.220.0100.07320.01
5.5.210.0230.04320.29
5.5.200.0100.08020.22
5.5.190.0130.07320.08
5.5.180.0130.07320.18
5.5.160.0100.07320.14
5.5.150.0030.05020.10
5.5.140.0070.07720.27
5.5.130.0100.07320.10
5.5.120.0100.03320.18
5.5.110.0100.04020.26
5.5.100.0070.04020.07
5.5.90.0000.04320.06
5.5.80.0100.04020.06
5.5.70.0100.03320.14
5.5.60.0070.03720.02
5.5.50.0100.03319.96
5.5.40.0030.06720.11
5.5.30.0000.04020.02
5.5.20.0030.04019.95
5.5.10.0000.04020.17
5.5.00.0030.04019.94
5.4.450.0030.08319.30
5.4.440.0130.07719.27
5.4.430.0030.07319.36
5.4.420.0030.05719.28
5.4.410.0070.06719.34
5.4.400.0130.07319.04
5.4.390.0070.04718.95
5.4.380.0070.04019.03
5.4.370.0130.07318.79
5.4.360.0070.05019.12
5.4.350.0070.08018.95
5.4.340.0030.07719.15
5.4.320.0170.05019.14
5.4.310.0130.07018.90
5.4.300.0200.05719.10
5.4.290.0030.08719.04
5.4.280.0170.03718.96
5.4.270.0070.06719.13
5.4.260.0070.06319.11
5.4.250.0100.04319.05
5.4.240.0030.03719.11
5.4.230.0030.04719.04
5.4.220.0100.03718.96
5.4.210.0070.03319.09
5.4.200.0000.04018.89
5.4.190.0000.03719.05
5.4.180.0000.04018.89
5.4.170.0030.03719.04
5.4.160.0030.03719.11
5.4.150.0070.07718.93
5.4.140.0070.03716.33
5.4.130.0000.03716.18
5.4.120.0070.05316.43
5.4.110.0030.03716.27
5.4.100.0030.05316.36
5.4.90.0070.05016.27
5.4.80.0070.03016.34
5.4.70.0000.03716.48
5.4.60.0070.03016.19
5.4.50.0100.03016.22
5.4.40.0000.03716.43
5.4.30.0000.03716.36
5.4.20.0130.03016.31
5.4.10.0000.04016.33
5.4.00.0030.03015.81
5.3.290.0070.07714.62
5.3.280.0130.03714.46
5.3.270.0070.04314.56
5.3.260.0070.03314.54
5.3.250.0030.03714.60
5.3.240.0070.03714.56
5.3.230.0100.05014.58
5.3.220.0070.04314.47
5.3.210.0030.03714.57
5.3.200.0000.04014.47
5.3.190.0030.03714.56
5.3.180.0000.04714.55
5.3.170.0030.03714.45
5.3.160.0000.04314.50
5.3.150.0030.03714.52
5.3.140.0030.04014.53
5.3.130.0030.04314.54
5.3.120.0070.03014.47
5.3.110.0000.04014.53
5.3.100.0030.04013.89
5.3.90.0000.03713.87
5.3.80.0000.07014.01
5.3.70.0030.04713.79
5.3.60.0000.04013.96
5.3.50.0000.03313.72
5.3.40.0030.03313.94
5.3.30.0070.03313.89
5.3.20.0070.03013.54
5.3.10.0000.03713.43
5.3.00.0030.04713.59
5.2.170.0030.03011.48
5.2.160.0030.02711.48
5.2.150.0070.02311.48
5.2.140.0100.02311.48
5.2.130.0070.03311.48
5.2.120.0030.02711.48
5.2.110.0030.02311.48
5.2.100.0070.03311.48
5.2.90.0000.03011.48
5.2.80.0030.03011.48
5.2.70.0070.02711.48
5.2.60.0070.04711.48
5.2.50.0030.02711.48
5.2.40.0000.02711.48
5.2.30.0100.03311.48
5.2.20.0030.03011.48
5.2.10.0000.03011.48
5.2.00.0070.04011.48
5.1.60.0030.05311.48
5.1.50.0070.04011.48
5.1.40.0070.04711.48
5.1.30.0030.05011.48
5.1.20.0070.05311.48
5.1.10.0030.05011.48
5.1.00.0130.04011.48
5.0.50.0070.04311.48
5.0.40.0070.04011.48
5.0.30.0000.06011.48
5.0.20.0000.03311.48
5.0.10.0030.04711.48
5.0.00.0100.05711.48
4.4.90.0000.02711.48
4.4.80.0000.01311.48
4.4.70.0000.01711.48
4.4.60.0000.02011.48
4.4.50.0070.01011.48
4.4.40.0000.02711.48
4.4.30.0000.02311.48
4.4.20.0000.03011.48
4.4.10.0000.03311.48
4.4.00.0100.04711.48
4.3.110.0000.02711.48
4.3.100.0000.03311.48
4.3.90.0030.03311.48
4.3.80.0000.05711.48
4.3.70.0000.02011.48
4.3.60.0000.03011.48
4.3.50.0000.03711.48
4.3.40.0030.03011.48
4.3.30.0000.03711.48
4.3.20.0000.01711.48
4.3.10.0000.01711.48
4.3.00.0030.03311.48

preferences:
38.56 ms | 401 KiB | 5 Q