3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime(date('F',strtotime("April")));

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)
8.3.60.0090.00618.43
8.3.50.0070.01421.27
8.3.40.0120.00318.62
8.3.30.0090.00620.39
8.3.20.0070.00020.21
8.3.10.0040.00420.92
8.3.00.0040.00422.39
8.2.180.0180.00616.37
8.2.170.0100.00322.96
8.2.160.0070.00722.10
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00420.83
8.2.110.0060.00319.32
8.2.100.0080.00418.03
8.2.90.0000.00719.28
8.2.80.0040.00417.97
8.2.70.0090.00017.75
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0060.00318.21
8.2.30.0020.00519.39
8.2.20.0040.00417.73
8.2.10.0000.00917.80
8.2.00.0080.00017.71
8.1.280.0130.00325.92
8.1.270.0050.00323.99
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0090.00023.92
8.1.230.0120.00020.95
8.1.220.0030.00618.77
8.1.210.0060.00320.93
8.1.200.0040.00417.48
8.1.190.0040.00417.29
8.1.180.0040.00418.10
8.1.170.0030.00518.64
8.1.160.0000.00818.69
8.1.150.0070.00018.69
8.1.140.0040.00417.43
8.1.130.0000.00717.69
8.1.120.0000.00717.43
8.1.110.0030.00717.39
8.1.100.0000.00817.56
8.1.90.0040.00417.55
8.1.80.0080.00017.51
8.1.70.0030.00317.44
8.1.60.0030.00517.45
8.1.50.0000.00817.45
8.1.40.0080.00017.46
8.1.30.0000.01017.66
8.1.20.0050.00317.66
8.1.10.0000.00717.54
8.1.00.0060.00317.42
8.0.300.0030.00619.95
8.0.290.0040.00417.05
8.0.280.0000.00718.37
8.0.270.0070.00017.22
8.0.260.0070.00017.08
8.0.250.0030.00317.06
8.0.240.0040.00417.09
8.0.230.0070.00017.07
8.0.220.0070.00016.88
8.0.210.0040.00417.00
8.0.200.0000.00617.05
8.0.190.0040.00417.02
8.0.180.0000.00816.96
8.0.170.0000.00716.97
8.0.160.0030.00316.84
8.0.150.0070.00016.91
8.0.140.0030.00416.81
8.0.130.0030.00313.35
8.0.120.0030.00516.82
8.0.110.0030.00516.87
8.0.100.0020.00516.99
8.0.90.0000.00717.05
8.0.80.0140.00716.96
8.0.70.0040.00417.03
8.0.60.0070.00016.76
8.0.50.0000.00717.02
8.0.30.0120.00617.08
8.0.20.0110.00817.40
8.0.10.0000.00716.96
8.0.00.0130.01117.00
7.4.330.0000.00516.84
7.4.320.0030.00316.61
7.4.300.0060.00016.50
7.4.290.0020.00516.50
7.4.280.0030.00316.58
7.4.270.0070.00016.61
7.4.260.0000.00613.21
7.4.250.0040.00416.46
7.4.240.0020.00516.47
7.4.230.0000.00716.55
7.4.220.0130.00716.54
7.4.210.0090.00516.55
7.4.200.0070.00016.40
7.4.190.0030.00316.47
7.4.160.0090.00616.67
7.4.150.0110.00717.40
7.4.140.0140.00917.86
7.4.130.0070.00916.78
7.4.120.0110.00616.64
7.4.110.0120.00616.50
7.4.100.0050.01116.44
7.4.90.0130.00316.40
7.4.80.0070.01419.39
7.4.70.0140.00316.54
7.4.60.0150.00016.54
7.4.50.0050.00316.66
7.4.40.0030.01022.77
7.4.30.0120.00616.55
7.4.00.0030.01314.92
7.3.330.0030.00313.10
7.3.320.0020.00213.14
7.3.310.0070.00016.23
7.3.300.0000.00716.29
7.3.290.0100.00616.24
7.3.280.0080.00916.22
7.3.270.0120.00617.40
7.3.260.0150.00918.24
7.3.250.0070.01416.58
7.3.240.0120.00616.49
7.3.230.0100.00716.59
7.3.210.0120.00616.55
7.3.200.0090.00919.39
7.3.190.0130.00916.31
7.3.180.0080.00916.35
7.3.170.0100.01016.52
7.3.160.0130.00716.22
7.3.120.0030.01214.66
7.2.330.0130.00916.70
7.2.320.0120.00616.77
7.2.310.0060.01616.73
7.2.300.0100.00716.39
7.2.290.0130.00316.61
7.2.00.0070.00719.64
7.1.100.0040.00717.89
7.1.70.0050.00517.06
7.1.60.0100.01319.17
7.1.50.0070.01716.69
7.1.00.0030.05022.51
7.0.200.0150.00414.76
7.0.140.0030.07021.98
7.0.100.0070.04721.97
7.0.90.0070.07021.77
7.0.80.0070.04321.69
7.0.70.0070.07321.72
7.0.60.0070.07721.81
7.0.50.0030.07722.12
7.0.40.0030.07720.04
7.0.30.0070.07320.17
7.0.20.0000.09020.18
7.0.10.0030.05720.02
7.0.00.0030.06320.12
5.6.280.0100.06721.06
5.6.250.0030.06320.71
5.6.240.0070.04720.60
5.6.230.0070.06020.62
5.6.220.0030.08020.58
5.6.210.0070.08720.76
5.6.200.0100.06721.16
5.6.190.0100.04721.03
5.6.180.0030.07021.07
5.6.170.0030.07021.02
5.6.160.0030.08320.99
5.6.150.0030.05321.11
5.6.140.0070.04720.96
5.6.130.0100.07321.00
5.6.120.0030.04720.95
5.6.110.0070.04721.09
5.6.100.0030.04021.06
5.6.90.0030.05021.08
5.6.80.0070.03320.31
5.6.70.0030.04320.39
5.6.60.0030.04020.31
5.6.50.0070.07320.48
5.6.40.0070.03720.38
5.6.30.0000.03720.37
5.6.20.0000.04020.36
5.6.10.0070.03020.29
5.6.00.0000.03720.35
5.5.380.0100.07320.51
5.5.370.0030.04720.36
5.5.360.0100.08320.34
5.5.350.0000.08720.36
5.5.340.0030.04320.89
5.5.330.0070.07720.93
5.5.320.0030.08020.82
5.5.310.0000.07720.63
5.5.300.0000.07720.91
5.5.290.0070.08020.80
5.5.280.0000.04320.88
5.5.270.0070.06320.86
5.5.260.0000.04320.63
5.5.250.0030.04020.66
5.5.240.0070.03020.24
5.5.230.0000.03720.24
5.5.220.0030.03720.26
5.5.210.0000.04320.14
5.5.200.0000.04020.12
5.5.190.0030.06720.14
5.5.180.0000.03719.98
5.5.160.0030.03720.15
5.5.150.0000.04320.14
5.5.140.0030.05720.10
5.5.130.0000.03720.20
5.5.120.0030.03720.27
5.5.110.0030.03720.25
5.5.100.0030.07720.15
5.5.90.0100.03320.04
5.5.80.0070.04020.06
5.5.70.0000.04020.05
5.5.60.0070.03020.05
5.5.50.0000.08020.02
5.5.40.0030.03720.07
5.5.30.0000.06319.91
5.5.20.0030.04020.09
5.5.10.0000.04020.01
5.5.00.0000.03720.02
5.4.450.0030.04719.40
5.4.440.0030.05019.27
5.4.430.0030.04319.38
5.4.420.0070.03719.35
5.4.410.0030.03719.27
5.4.400.0030.03319.06
5.4.390.0000.04018.81
5.4.380.0030.03318.98
5.4.370.0030.04718.95
5.4.360.0030.07319.15
5.4.350.0030.07718.85
5.4.340.0000.07719.11
5.4.320.0030.03719.02
5.4.310.0030.05318.95
5.4.300.0000.03719.14
5.4.290.0030.04719.02
5.4.280.0000.04019.12
5.4.270.0000.04319.09
5.4.260.0000.04019.10
5.4.250.0000.05318.94
5.4.240.0000.05718.97
5.4.230.0000.03718.96
5.4.220.0000.03719.05
5.4.210.0000.03719.02
5.4.200.0000.04019.09
5.4.190.0000.03718.77
5.4.180.0100.03319.04
5.4.170.0000.03719.01
5.4.160.0000.03718.79
5.4.150.0030.07019.04
5.4.140.0030.03316.12
5.4.130.0030.03316.33
5.4.120.0070.03016.33
5.4.110.0000.03316.36
5.4.100.0000.04016.43
5.4.90.0030.04016.26
5.4.80.0000.03316.36
5.4.70.0030.04716.35
5.4.60.0000.05016.30
5.4.50.0030.03316.40
5.4.40.0000.07016.48
5.4.30.0070.07016.41
5.4.20.0030.07716.35
5.4.10.0000.04716.27
5.4.00.0100.05315.80
5.3.290.0030.04314.62
5.3.280.0000.04714.57
5.3.270.0030.04014.54
5.3.260.0030.04014.46
5.3.250.0000.04014.54
5.3.240.0000.04314.59
5.3.230.0030.03314.45
5.3.220.0000.06714.49
5.3.210.0000.03714.52
5.3.200.0030.03714.54
5.3.190.0070.03714.52
5.3.180.0030.03314.54
5.3.170.0000.07314.46
5.3.160.0030.03314.53
5.3.150.0000.04014.41
5.3.140.0030.07714.54
5.3.130.0030.07314.45
5.3.120.0070.07014.53
5.3.110.0070.05714.38
5.3.100.0030.08014.01
5.3.90.0030.07313.86
5.3.80.0000.06013.84
5.3.70.0030.07013.97
5.3.60.0030.06713.95
5.3.50.0000.07013.71
5.3.40.0030.06013.88
5.3.30.0030.07013.84
5.3.20.0030.07013.54
5.3.10.0030.07313.59
5.3.00.0100.06313.49
5.2.170.0070.05311.07
5.2.160.0070.04011.19
5.2.150.0070.05710.96
5.2.140.0030.06311.08
5.2.130.0000.06710.96
5.2.120.0070.06011.04
5.2.110.0030.06011.08
5.2.100.0000.03310.96
5.2.90.0000.03310.96
5.2.80.0000.05310.91
5.2.70.0000.03311.13
5.2.60.0030.06011.00
5.2.50.0030.05010.80
5.2.40.0030.06311.03
5.2.30.0070.03010.98
5.2.20.0070.05310.88
5.2.10.0030.05710.71
5.2.00.0030.04310.71
5.1.60.0030.0509.97
5.1.50.0000.03010.04
5.1.40.0070.0479.95
5.1.30.0000.05310.39
5.1.20.0030.05710.38
5.1.10.0070.04010.11
5.1.00.0000.03310.14
5.0.50.0000.0409.13
5.0.40.0030.0439.13
5.0.30.0000.0679.13
5.0.20.0000.0439.13
5.0.10.0030.0339.13
5.0.00.0000.0379.13
4.4.90.0000.0379.13
4.4.80.0030.0309.13
4.4.70.0030.0209.13
4.4.60.0000.0379.13
4.4.50.0000.0379.13
4.4.40.0070.0479.13
4.4.30.0070.0279.13
4.4.20.0030.0209.13
4.4.10.0000.0209.13
4.4.00.0030.0439.13
4.3.110.0030.0339.13
4.3.100.0030.0339.13
4.3.90.0000.0279.13
4.3.80.0070.0479.13
4.3.70.0000.0379.13
4.3.60.0030.0309.13
4.3.50.0030.0279.13
4.3.40.0030.0339.13
4.3.30.0030.0209.13
4.3.20.0000.0379.13
4.3.10.0070.0309.13
4.3.00.0000.0179.13

preferences:
42.01 ms | 401 KiB | 5 Q