3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timestamp = strtotime("February"); echo $timestamp; echo date('Y-m-d', $timestamp); echo date('F',$timestamp);

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)
8.3.60.0140.00716.88
8.3.50.0150.01018.31
8.3.40.0090.00618.68
8.3.30.0100.00318.71
8.3.20.0060.00918.92
8.3.10.0090.00020.49
8.3.00.0060.00319.38
8.2.180.0120.00618.16
8.2.170.0140.00022.96
8.2.160.0130.00321.20
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0050.00219.39
8.2.110.0090.00019.15
8.2.100.0060.00618.03
8.2.90.0040.00419.39
8.2.80.0000.00917.97
8.2.70.0050.00317.88
8.2.60.0050.00318.03
8.2.50.0050.00318.10
8.2.40.0080.00022.32
8.2.30.0070.00418.11
8.2.20.0060.00319.52
8.2.10.0040.00417.86
8.2.00.0040.00717.73
8.1.280.0170.00325.92
8.1.270.0000.00724.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00621.24
8.1.230.0090.00617.77
8.1.220.0080.00017.78
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0000.00917.36
8.1.180.0060.00318.10
8.1.170.0030.00520.41
8.1.160.0000.00722.04
8.1.150.0000.00918.74
8.1.140.0070.00017.52
8.1.130.0000.00717.92
8.1.120.0040.00417.51
8.1.110.0000.00717.57
8.1.100.0000.00717.63
8.1.90.0040.00417.46
8.1.80.0000.00717.53
8.1.70.0030.00517.52
8.1.60.0080.00017.57
8.1.50.0000.00817.46
8.1.40.0060.00317.56
8.1.30.0040.00417.53
8.1.20.0040.00417.67
8.1.10.0040.00417.54
8.1.00.0070.00017.52
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0000.00718.56
8.0.270.0040.00418.13
8.0.260.0040.00417.00
8.0.250.0000.00717.03
8.0.240.0070.00017.19
8.0.230.0030.00317.13
8.0.220.0030.00316.92
8.0.210.0040.00416.93
8.0.200.0000.00617.09
8.0.190.0040.00417.05
8.0.180.0070.00016.95
8.0.170.0040.00516.95
8.0.160.0030.00417.00
8.0.150.0040.00416.89
8.0.140.0000.00717.02
8.0.130.0000.00613.35
8.0.120.0000.00716.98
8.0.110.0040.00417.02
8.0.100.0000.00817.04
8.0.90.0040.00416.83
8.0.80.0090.00616.97
8.0.70.0070.00016.84
8.0.60.0060.00317.04
8.0.50.0040.00417.04
8.0.30.0120.00717.17
8.0.20.0120.00617.10
8.0.10.0000.00716.98
8.0.00.0080.01016.74
7.4.330.0030.00213.04
7.4.320.0000.00716.52
7.4.300.0000.00616.54
7.4.290.0000.00716.49
7.4.280.0080.00016.66
7.4.270.0000.00716.67
7.4.260.0030.00313.22
7.4.250.0030.00616.45
7.4.240.0020.00516.62
7.4.230.0070.00016.41
7.4.220.0100.00716.52
7.4.210.0070.00816.73
7.4.200.0000.00716.69
7.4.190.0050.00216.79
7.4.160.0130.00316.59
7.4.150.0070.01016.62
7.4.140.0110.00616.63
7.4.130.0060.01116.55
7.4.120.0070.01016.68
7.4.110.0120.00616.61
7.4.100.0080.00816.65
7.4.90.0100.01016.53
7.4.80.0040.01219.39
7.4.70.0140.00716.73
7.4.60.0130.00316.65
7.4.50.0050.00516.80
7.4.40.0100.00316.73
7.4.30.0080.00816.67
7.4.00.0030.00914.96
7.3.330.0000.00713.25
7.3.320.0000.00713.23
7.3.310.0070.00016.15
7.3.300.0030.00316.33
7.3.290.0070.01016.36
7.3.280.0080.00916.30
7.3.270.0060.01116.26
7.3.260.0040.01416.62
7.3.250.0070.01016.69
7.3.240.0230.00016.62
7.3.230.0060.00916.49
7.3.210.0130.00316.48
7.3.200.0100.00616.40
7.3.190.0130.00316.51
7.3.180.0100.00616.69
7.3.170.0120.01016.47
7.3.160.0100.00616.61
7.3.120.0100.00714.99
7.2.330.0110.00716.70
7.2.320.0070.01016.68
7.2.310.0070.01116.71
7.2.300.0040.01616.86
7.2.290.0130.00616.84
7.2.60.0200.00716.32
7.2.00.0030.01019.32
7.1.200.0030.01015.88
7.1.100.0030.00718.41
7.1.70.0060.00317.31
7.1.60.0130.01019.40
7.1.50.0090.01217.18
7.1.00.0000.03722.54
7.0.200.0060.00317.04
7.0.140.0030.07721.95
7.0.120.0000.07022.14
7.0.90.0070.07019.88
7.0.80.0030.04319.90
7.0.70.0030.08319.96
7.0.60.0500.07019.89
7.0.50.0070.05020.28
7.0.40.0030.08020.07
7.0.30.0200.07020.05
7.0.20.0200.06020.10
7.0.10.0070.05720.04
7.0.00.0130.05720.02
5.6.280.0070.07020.88
5.6.240.0000.04720.52
5.6.230.0170.07720.44
5.6.220.0070.05320.43
5.6.210.0000.07320.56
5.6.200.0070.04321.14
5.6.190.0000.04721.05
5.6.180.0130.08020.90
5.6.170.0200.07721.09
5.6.160.0100.07721.09
5.6.150.0170.05020.91
5.6.140.0200.04720.88
5.6.130.0100.08321.07
5.6.120.0070.06320.99
5.6.110.0100.08321.06
5.6.100.0070.04721.08
5.6.90.0130.07321.02
5.6.80.0030.08020.34
5.6.70.0200.07020.38
5.6.60.0070.04320.47
5.6.50.0030.07720.35
5.6.40.0070.08020.48
5.6.30.0030.06020.43
5.6.20.0170.06020.45
5.6.10.0030.05020.28
5.6.00.0100.07020.44
5.5.380.0070.06720.38
5.5.370.0030.05020.32
5.5.360.0070.05020.49
5.5.350.0070.07320.39
5.5.340.0070.06320.89
5.5.330.0000.05320.86
5.5.320.0030.08020.73
5.5.310.0200.06320.76
5.5.300.0100.06720.78
5.5.290.0170.07720.86
5.5.280.0030.08720.78
5.5.270.0100.05320.77
5.5.260.0030.07320.89
5.5.250.0100.04720.64
5.5.240.0030.04720.11
5.5.230.0100.04320.27
5.5.220.0070.07720.14
5.5.210.0130.07320.27
5.5.200.0130.08020.17
5.5.190.0070.07720.20
5.5.180.0100.06319.98
5.5.160.0070.07720.17
5.5.150.0170.04020.25
5.5.140.0070.07720.22
5.5.130.0130.07020.16
5.5.120.0030.07719.98
5.5.110.0130.08320.17
5.5.100.0000.07020.07
5.5.90.0030.08320.08
5.5.80.0070.04320.14
5.5.70.0070.06719.95
5.5.60.0000.04719.99
5.5.50.0100.07020.09
5.5.40.0100.05320.04
5.5.30.0070.07720.14
5.5.20.0030.05319.91
5.5.10.0130.07320.03
5.5.00.0070.04320.03
5.4.450.0070.07719.24
5.4.440.0100.06319.28
5.4.430.0130.08019.27
5.4.420.0130.07019.23
5.4.410.0130.07719.20
5.4.400.0070.08319.13
5.4.390.0100.07318.95
5.4.380.0030.08318.80
5.4.370.0200.05719.07
5.4.360.0070.04719.12
5.4.350.0030.05719.01
5.4.340.0070.07718.95
5.4.320.0070.07719.01
5.4.310.0030.04718.89
5.4.300.0200.02318.95
5.4.290.0030.05718.91
5.4.280.0030.08018.75
5.4.270.0170.06718.91
5.4.260.0070.07718.97
5.4.250.0130.07319.02
5.4.240.0070.07018.91
5.4.230.0030.08019.12
5.4.220.0000.05019.00
5.4.210.0170.06019.00
5.4.200.0070.06719.00
5.4.190.0030.08319.03
5.4.180.0030.07019.13
5.4.170.0100.07719.04
5.4.160.0070.07318.87
5.4.150.0030.07019.02
5.4.140.0000.06716.32
5.4.130.0070.04316.28
5.4.120.0030.07316.24
5.4.110.0070.04716.23
5.4.100.0170.06016.23
5.4.90.0030.07016.34
5.4.80.0070.05716.39
5.4.70.0030.04016.41
5.4.60.0000.04716.26
5.4.50.0030.06716.30
5.4.40.0100.07316.26
5.4.30.0030.06316.34
5.4.20.0100.06316.17
5.4.10.0030.07016.22
5.4.00.0030.07315.64
5.3.290.0130.07314.66
5.3.280.0030.04314.56
5.3.270.0130.07314.60
5.3.260.0130.05714.55
5.3.250.0070.04314.55
5.3.240.0030.05314.58
5.3.230.0070.07014.58
5.3.220.0070.04014.55
5.3.210.0000.04714.55
5.3.200.0200.02714.52
5.3.190.0030.04014.41
5.3.180.0070.05714.54
5.3.170.0130.06314.51
5.3.160.0100.07314.47
5.3.150.0070.04014.51
5.3.140.0130.04314.51
5.3.130.0100.08014.52
5.3.120.0130.07314.53
5.3.110.0070.07714.39
5.3.100.0070.06313.99
5.3.90.0130.06313.97
5.3.80.0130.03014.00
5.3.70.0070.05014.01
5.3.60.0130.03313.99
5.3.50.0100.03713.92
5.3.40.0070.07713.80
5.3.30.0130.05713.86
5.3.20.0070.07313.63
5.3.10.0030.05713.64
5.3.00.0070.07313.41
5.2.170.0000.06711.19
5.2.160.0000.04011.13
5.2.150.0130.05311.00
5.2.140.0100.05711.13
5.2.130.0030.05711.09
5.2.120.0030.05710.89
5.2.110.0070.06011.09
5.2.100.0070.06010.96
5.2.90.0100.05711.09
5.2.80.0070.06010.91
5.2.70.0030.05011.07
5.2.60.0100.03711.00
5.2.50.0030.04011.00
5.2.40.0030.06310.84
5.2.30.0030.06310.91
5.2.20.0070.05710.91
5.2.10.0100.05310.97
5.2.00.0130.05310.79
5.1.60.0070.03310.72
5.1.50.0030.02710.72
5.1.40.0030.05710.72
5.1.30.0070.04310.72
5.1.20.0030.06010.72
5.1.10.0130.05010.72
5.1.00.0000.04010.72
5.0.50.0030.04010.72
5.0.40.0070.02710.72
5.0.30.0000.06710.72
5.0.20.0030.02710.72
5.0.10.0030.02310.72
5.0.00.0030.04310.72
4.4.90.0000.04010.72
4.4.80.0070.03010.72
4.4.70.0030.03710.72
4.4.60.0030.03310.72
4.4.50.0070.03010.72
4.4.40.0030.05310.72
4.4.30.0130.02310.72
4.4.20.0070.04010.72
4.4.10.0070.03010.72
4.4.00.0000.05710.72
4.3.110.0030.01710.72
4.3.100.0000.01710.72
4.3.90.0000.03010.72
4.3.80.0030.05710.72
4.3.70.0030.03310.72
4.3.60.0030.03310.72
4.3.50.0030.01710.72
4.3.40.0000.05710.72
4.3.30.0030.02310.72
4.3.20.0000.01710.72
4.3.10.0070.01010.72
4.3.00.0030.03310.72

preferences:
52.49 ms | 401 KiB | 5 Q