3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("Wed, 17 Apr 2013 10:28:54 GMT");

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)
8.3.60.0070.00716.63
8.3.50.0080.00822.02
8.3.40.0070.01419.02
8.3.30.0000.01419.17
8.3.20.0080.00020.16
8.3.10.0000.00823.48
8.3.00.0070.00019.02
8.2.180.0120.00318.66
8.2.170.0120.00322.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00319.76
8.2.110.0000.00922.44
8.2.100.0070.00418.03
8.2.90.0000.00919.16
8.2.80.0040.00417.97
8.2.70.0040.00417.47
8.2.60.0100.00317.93
8.2.50.0000.00818.07
8.2.40.0060.00319.75
8.2.30.0040.00418.28
8.2.20.0000.00817.75
8.2.10.0030.00518.12
8.2.00.0080.00017.80
8.1.280.0070.01325.92
8.1.270.0060.01021.99
8.1.260.0000.00826.35
8.1.250.0110.00428.09
8.1.240.0030.00624.04
8.1.230.0070.00319.21
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0100.00017.35
8.1.190.0040.00417.35
8.1.180.0040.00419.13
8.1.170.0040.00418.55
8.1.160.0040.00422.00
8.1.150.0040.00418.70
8.1.140.0000.00817.44
8.1.130.0000.00717.77
8.1.120.0080.00017.59
8.1.110.0000.00917.53
8.1.100.0040.00417.57
8.1.90.0040.00417.50
8.1.80.0080.00017.49
8.1.70.0030.00317.48
8.1.60.0070.00317.60
8.1.50.0000.00817.54
8.1.40.0000.00717.57
8.1.30.0050.00317.60
8.1.20.0050.00317.68
8.1.10.0030.00617.66
8.1.00.0040.00417.61
8.0.300.0070.00018.77
8.0.290.0000.00717.00
8.0.280.0070.00018.57
8.0.270.0110.00017.25
8.0.260.0060.00317.32
8.0.250.0030.00317.11
8.0.240.0080.00017.21
8.0.230.0040.00417.04
8.0.220.0000.00817.02
8.0.210.0030.00616.99
8.0.200.0060.00016.98
8.0.190.0030.00616.95
8.0.180.0040.00416.94
8.0.170.0040.00417.11
8.0.160.0000.00717.00
8.0.150.0000.00817.05
8.0.140.0030.00316.92
8.0.130.0000.00513.39
8.0.120.0000.00917.04
8.0.110.0040.00417.02
8.0.100.0040.00416.90
8.0.90.0000.00717.03
8.0.80.0090.01217.07
8.0.70.0000.00717.05
8.0.60.0040.00417.06
8.0.50.0070.00016.98
8.0.30.0120.00617.13
8.0.20.0120.00717.40
8.0.10.0070.00017.11
8.0.00.0100.01316.80
7.4.330.0030.00315.00
7.4.320.0030.00316.58
7.4.300.0030.00316.57
7.4.290.0000.00816.66
7.4.280.0060.00316.56
7.4.270.0000.00716.56
7.4.260.0000.00716.67
7.4.250.0000.00716.65
7.4.240.0030.00316.64
7.4.230.0000.00716.76
7.4.220.0090.00916.70
7.4.210.0050.00916.70
7.4.200.0040.00416.78
7.4.190.0030.00316.46
7.4.160.0150.00616.55
7.4.150.0140.00317.40
7.4.140.0100.00917.86
7.4.130.0120.00516.77
7.4.120.0110.00516.63
7.4.110.0090.01516.68
7.4.100.0030.01316.52
7.4.90.0120.00616.56
7.4.80.0130.00619.39
7.4.70.0080.00816.43
7.4.60.0070.01016.65
7.4.50.0040.00016.52
7.4.40.0150.00916.43
7.4.30.0120.00916.38
7.4.00.0080.00815.08
7.3.330.0000.00513.24
7.3.320.0000.00613.02
7.3.310.0070.00016.16
7.3.300.0000.00616.36
7.3.290.0140.00716.37
7.3.280.0080.01116.29
7.3.270.0100.00717.40
7.3.260.0140.00316.59
7.3.250.0110.00916.55
7.3.240.0100.00716.45
7.3.230.0070.01016.61
7.3.210.0110.00616.58
7.3.200.0090.00919.39
7.3.190.0060.01516.59
7.3.180.0130.00316.45
7.3.170.0120.00616.64
7.3.160.0090.00616.54
7.3.120.0000.01815.03
7.2.330.0050.01416.49
7.2.320.0120.00616.82
7.2.310.0110.01116.80
7.2.300.0150.00616.55
7.2.290.0090.00916.44
7.2.00.0280.00818.86
7.1.100.0090.01218.13
7.1.70.0040.00717.29
7.1.60.0090.00319.46
7.1.50.0440.01116.74
7.1.00.0030.07322.57
7.0.200.0050.00216.83
7.0.140.0070.07021.92
7.0.60.0070.06721.67
7.0.50.0230.07022.16
7.0.40.0070.05020.00
7.0.30.0200.07320.02
7.0.20.0130.06020.08
7.0.10.0100.08720.18
7.0.00.0070.05720.17
5.6.280.0000.07721.12
5.6.210.0100.08020.74
5.6.200.0100.08020.89
5.6.190.0100.06721.11
5.6.180.0100.08020.89
5.6.170.0130.08021.04
5.6.160.0130.06021.11
5.6.150.0170.07020.99
5.6.140.0130.05021.01
5.6.130.0070.07021.04
5.6.120.0230.06721.06
5.6.110.0100.04021.00
5.6.100.0130.05721.00
5.6.90.0230.06720.99
5.6.80.0230.03720.37
5.6.70.0100.05020.52
5.6.60.0030.04320.41
5.6.50.0100.05720.38
5.6.40.0070.04320.40
5.6.30.0100.07320.38
5.6.20.0070.07720.36
5.6.10.0100.05320.34
5.6.00.0130.05720.36
5.5.350.0170.07720.34
5.5.340.0100.05720.80
5.5.330.0030.07720.89
5.5.320.0130.07320.65
5.5.310.0100.07720.75
5.5.300.0130.03720.87
5.5.290.0200.07720.88
5.5.280.0170.07720.68
5.5.270.0130.07320.67
5.5.260.0170.07320.83
5.5.250.0170.07020.49
5.5.240.0030.04320.27
5.5.230.0030.07020.09
5.5.220.0130.06720.02
5.5.210.0100.07320.26
5.5.200.0170.06320.02
5.5.190.0130.07720.13
5.5.180.0100.07019.99
5.5.160.0130.07720.14
5.5.150.0170.03720.18
5.5.140.0170.03720.11
5.5.130.0130.03720.10
5.5.120.0130.03020.14
5.5.110.0030.04020.29
5.5.100.0070.03720.14
5.5.90.0170.02720.06
5.5.80.0170.03720.10
5.5.70.0170.04020.19
5.5.60.0170.07020.09
5.5.50.0070.04319.96
5.5.40.0070.03020.07
5.5.30.0000.03719.98
5.5.20.0100.03020.04
5.5.10.0100.04020.00
5.5.00.0170.02319.96
5.4.450.0070.08019.43
5.4.440.0170.07019.33
5.4.430.0130.05719.34
5.4.420.0070.08319.33
5.4.410.0130.05319.39
5.4.400.0030.08019.01
5.4.390.0070.06319.10
5.4.380.0030.04319.01
5.4.370.0130.06319.11
5.4.360.0130.07319.00
5.4.350.0170.04319.20
5.4.340.0130.03319.10
5.4.320.0170.03719.02
5.4.310.0170.03318.86
5.4.300.0170.03719.16
5.4.290.0130.03718.96
5.4.280.0130.03318.92
5.4.270.0170.02718.95
5.4.260.0070.03318.93
5.4.250.0100.03019.16
5.4.240.0030.04319.00
5.4.230.0230.03318.92
5.4.220.0070.03319.09
5.4.210.0070.04318.84
5.4.200.0200.03318.99
5.4.190.0100.02719.05
5.4.180.0130.04719.06
5.4.170.0130.03718.96
5.4.160.0130.03718.95
5.4.150.0130.03019.04
5.4.140.0070.03016.43
5.4.130.0100.02716.43
5.4.120.0100.02716.33
5.4.110.0100.02716.26
5.4.100.0100.02716.47
5.4.90.0100.02716.45
5.4.80.0070.03016.45
5.4.70.0130.02316.34
5.4.60.0000.03716.22
5.4.50.0130.03316.22
5.4.40.0000.04016.44
5.4.30.0070.02716.21
5.4.20.0070.02716.35
5.4.10.0070.04016.45
5.4.00.0070.02715.75
5.3.290.0200.05014.63
5.3.280.0170.03714.43
5.3.270.0100.03014.50
5.3.260.0100.04314.53
5.3.250.0070.03314.55
5.3.240.0100.02714.52
5.3.230.0000.04014.58
5.3.220.0070.03014.52
5.3.210.0030.03714.35
5.3.200.0100.03014.54
5.3.190.0100.02714.46
5.3.180.0030.03314.38
5.3.170.0100.02714.50
5.3.160.0030.03314.54
5.3.150.0230.02014.50
5.3.140.0170.03314.52
5.3.130.0100.03314.49
5.3.120.0130.03714.49
5.3.110.0000.03714.52
5.3.100.0070.02713.86
5.3.90.0070.02713.94
5.3.80.0070.03313.91
5.3.70.0070.03313.98
5.3.60.0070.02713.77
5.3.50.0070.02713.91
5.3.40.0070.04013.87
5.3.30.0030.07313.88
5.3.20.0100.02713.53
5.3.10.0000.08713.59
5.3.00.0070.04313.48
5.2.170.0030.03711.17
5.2.160.0030.05710.91
5.2.150.0070.02711.09
5.2.140.0070.08010.92
5.2.130.0130.05311.12
5.2.120.0070.02011.10
5.2.110.0070.03311.13
5.2.100.0070.02711.12
5.2.90.0030.03011.07
5.2.80.0100.02311.06
5.2.70.0030.03010.88
5.2.60.0070.03710.88
5.2.50.0000.03310.84
5.2.40.0000.03010.77
5.2.30.0000.03010.79
5.2.20.0000.03010.95
5.2.10.0030.04710.95
5.2.00.0000.05710.70
5.1.60.0000.05310.03
5.1.50.0000.0539.96
5.1.40.0030.0509.94
5.1.30.0100.05310.41
5.1.20.0000.05310.41
5.1.10.0000.04710.07
5.1.00.0070.05310.16
5.0.50.0030.0378.53
5.0.40.0070.0338.53
5.0.30.0030.0638.53
5.0.20.0030.0438.53
5.0.10.0030.0378.53
5.0.00.0070.0578.53
4.4.90.0000.0238.53
4.4.80.0000.0178.53
4.4.70.0000.0238.53
4.4.60.0000.0138.53
4.4.50.0030.0138.53
4.4.40.0030.0508.53
4.4.30.0030.0238.53
4.4.20.0030.0308.53
4.4.10.0000.0408.53
4.4.00.0000.0538.53
4.3.110.0000.0378.53
4.3.100.0030.0338.53
4.3.90.0000.0378.53
4.3.80.0070.0478.53
4.3.70.0000.0308.53
4.3.60.0030.0308.53
4.3.50.0000.0378.53
4.3.40.0070.0478.53
4.3.30.0000.0338.53
4.3.20.0030.0308.53
4.3.10.0000.0408.53
4.3.00.0000.0378.53

preferences:
66.44 ms | 401 KiB | 5 Q