3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getDay($day) { $days = array('Monday' => 1, 'Tuesday' => 2, 'Wednesday' => 3, 'Thursday' => 4, 'Friday' => 5, 'Saturday' => 6, 'Sunday' => 7); $today = new \DateTime(); $today->setISODate($today->format('o'), $today->format('W'), $days[ucfirst($day)]); return $today; } var_dump(getDay('Monday')->date); var_dump(getDay('Friday')->format('l dS F Y'));

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)
8.3.60.0130.00616.75
8.3.50.0050.01222.09
8.3.40.0120.00419.10
8.3.30.0040.01119.22
8.3.20.0040.00420.41
8.3.10.0040.00423.51
8.3.00.0080.00019.63
8.2.180.0140.00718.54
8.2.170.0090.00622.96
8.2.160.0100.00320.58
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00022.27
8.2.110.0040.00719.27
8.2.100.0040.00818.09
8.2.90.0050.00319.17
8.2.80.0050.00317.97
8.2.70.0050.00317.75
8.2.60.0050.00317.88
8.2.50.0030.00518.04
8.2.40.0040.00418.05
8.2.30.0030.00518.21
8.2.20.0040.00417.95
8.2.10.0040.00418.20
8.2.00.0060.00317.93
8.1.280.0090.00925.92
8.1.270.0080.00022.14
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0030.00820.68
8.1.230.0120.00020.95
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0000.00917.36
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0040.00417.62
8.1.160.0050.00221.98
8.1.150.0000.00718.69
8.1.140.0040.00417.58
8.1.130.0030.00317.98
8.1.120.0070.00017.68
8.1.110.0040.00417.61
8.1.100.0030.00717.49
8.1.90.0040.00417.62
8.1.80.0050.00217.51
8.1.70.0000.00717.55
8.1.60.0000.00817.66
8.1.50.0000.00717.68
8.1.40.0040.00417.70
8.1.30.0000.00817.74
8.1.20.0060.00317.70
8.1.10.0020.00517.72
8.1.00.0030.00617.56
8.0.300.0000.00718.77
8.0.290.0040.00716.75
8.0.280.0070.00018.38
8.0.270.0030.00317.28
8.0.260.0030.00317.33
8.0.250.0000.00717.14
8.0.240.0030.00317.21
8.0.230.0070.00017.08
8.0.220.0030.00317.11
8.0.210.0030.00317.01
8.0.200.0030.00317.13
8.0.190.0030.00517.19
8.0.180.0030.00517.10
8.0.170.0030.00617.05
8.0.160.0070.00017.11
8.0.150.0040.00417.06
8.0.140.0070.00017.13
8.0.130.0030.00313.46
8.0.120.0000.00817.03
8.0.110.0040.00417.05
8.0.100.0040.00417.07
8.0.90.0050.00317.17
8.0.80.0060.00917.17
8.0.70.0050.00316.94
8.0.60.0050.00217.09
8.0.50.0000.00717.06
8.0.30.0160.00617.32
8.0.20.0100.01017.40
8.0.10.0050.00317.13
8.0.00.0120.00716.90
7.4.330.0030.00315.00
7.4.320.0000.00616.80
7.4.300.0050.00216.68
7.4.290.0000.00716.56
7.4.280.0030.00316.66
7.4.270.0000.00716.60
7.4.260.0040.00416.71
7.4.250.0040.00416.72
7.4.240.0030.00316.73
7.4.230.0030.00316.83
7.4.220.0070.01716.77
7.4.210.0070.00716.75
7.4.200.0000.00716.66
7.4.190.0000.00716.93
7.4.160.0140.00716.79
7.4.150.0120.00617.40
7.4.140.0120.00517.86
7.4.130.0140.00616.75
7.4.120.0110.00516.65
7.4.110.0100.00716.60
7.4.100.0130.00416.86
7.4.90.0090.01216.54
7.4.80.0070.01119.39
7.4.70.0090.01216.93
7.4.60.0070.01116.89
7.4.50.0030.00616.94
7.4.40.0030.01422.77
7.4.30.0090.00616.79
7.4.00.0040.01215.13
7.3.330.0030.00313.29
7.3.320.0050.00013.35
7.3.310.0070.00016.54
7.3.300.0000.00716.38
7.3.290.0150.00316.50
7.3.280.0080.01116.49
7.3.270.0030.01417.40
7.3.260.0110.00616.50
7.3.250.0130.00516.51
7.3.240.0090.01616.79
7.3.230.0070.01116.67
7.3.210.0080.00816.69
7.3.200.0070.01319.39
7.3.190.0060.01416.73
7.3.180.0070.01016.57
7.3.170.0090.00616.70
7.3.160.0220.00016.59
7.3.120.0000.01315.19
7.2.330.0090.00916.89
7.2.320.0100.01716.49
7.2.310.0090.01216.57
7.2.300.0170.00016.69
7.2.290.0100.00616.91
7.1.200.0030.01015.88
7.1.70.0060.00317.21
7.1.60.0100.01419.33
7.1.50.0110.00734.89
7.1.00.0000.08022.36
7.0.200.0060.00316.68
7.0.140.0000.07722.04
7.0.90.0130.07720.00
7.0.80.0100.08720.13
7.0.70.0070.06019.89
7.0.60.0170.08020.07
7.0.50.0200.07720.31
7.0.40.0170.05720.09
7.0.30.0100.07320.14
7.0.20.0070.06020.10
7.0.10.0070.07020.09
7.0.00.0070.05720.09
5.6.280.0100.06720.82
5.6.230.0170.08020.63
5.6.220.0000.09020.68
5.6.210.0030.08320.49
5.6.200.0070.09321.06
5.6.190.0130.06320.94
5.6.180.0100.08321.14
5.6.170.0130.07721.18
5.6.160.0030.04721.01
5.6.150.0100.08021.04
5.6.140.0130.08021.05
5.6.130.0070.04321.03
5.6.120.0100.07021.04
5.6.110.0000.07020.93
5.6.100.0070.08721.17
5.6.90.0200.07321.14
5.6.80.0170.06020.46
5.6.70.0030.07320.44
5.6.60.0030.08020.43
5.6.50.0070.04020.53
5.6.40.0070.05320.53
5.6.30.0230.06020.49
5.6.20.0130.05720.46
5.6.10.0130.07320.29
5.6.00.0100.08020.36
5.5.370.0100.08020.40
5.5.360.0130.07720.37
5.5.350.0130.07720.47
5.5.340.0070.08320.81
5.5.330.0130.07020.93
5.5.320.0030.07320.85
5.5.310.0030.05320.90
5.5.300.0070.08320.81
5.5.290.0030.08720.86
5.5.280.0130.07320.83
5.5.270.0070.05320.82
5.5.260.0170.07020.82
5.5.250.0130.07720.70
5.5.240.0130.07720.15
5.5.230.0070.08020.30
5.5.220.0030.04320.29
5.5.210.0030.08320.22
5.5.200.0170.07320.12
5.5.190.0200.06020.24
5.5.180.0170.07020.25
5.5.160.0030.05020.18
5.5.150.0030.06020.14
5.5.140.0200.05320.28
5.5.130.0070.05720.19
5.5.120.0030.07720.27
5.5.110.0000.08720.23
5.5.100.0130.07020.13
5.5.90.0070.08020.04
5.5.80.0100.07320.07
5.5.70.0070.08320.05
5.5.60.0130.07320.14
5.5.50.0100.07320.11
5.5.40.0100.05720.12
5.5.30.0030.08320.14
5.5.20.0100.08020.09
5.5.10.0100.07720.13
5.5.00.0130.07719.97
5.4.450.0070.04319.46
5.4.440.0130.08019.38
5.4.430.0070.07319.48
5.4.420.0100.08019.48
5.4.410.0130.07019.38
5.4.400.0000.05019.11
5.4.390.0070.08018.95
5.4.380.0170.05318.90
5.4.370.0100.05319.13
5.4.360.0170.07318.85
5.4.350.0070.07319.23
5.4.340.0270.06019.13
5.4.320.0070.05319.20
5.4.310.0100.07319.23
5.4.300.0070.07718.95
5.4.290.0100.04718.91
5.4.280.0070.04318.86
5.4.270.0070.07319.09
5.4.260.0100.07319.23
5.4.250.0070.07718.94
5.4.240.0130.07319.11
5.4.230.0030.08019.16
5.4.220.0030.08019.20
5.4.210.0130.05319.22
5.4.200.0130.07019.02
5.4.190.0070.07319.11
5.4.180.0130.07018.89
5.4.170.0200.07718.86
5.4.160.0130.07319.01
5.4.150.0070.07719.07
5.4.140.0070.06316.41
5.4.130.0200.06016.38
5.4.120.0070.06716.33
5.4.110.0100.06716.36
5.4.100.0170.06316.34
5.4.90.0070.07716.27
5.4.80.0070.07316.35
5.4.70.0070.04716.34
5.4.60.0070.06716.48
5.4.50.0070.06316.46
5.4.40.0070.06016.55
5.4.30.0170.06016.42
5.4.20.0100.05016.24
5.4.10.0170.06316.31
5.4.00.0100.06715.90
5.3.290.0100.07014.72
5.3.280.0170.06014.68
5.3.270.0030.08014.67
5.3.260.0100.07714.72
5.3.250.0030.05314.64
5.3.240.0030.07314.53
5.3.230.0100.05714.58
5.3.220.0000.08014.53
5.3.210.0100.07714.57
5.3.200.0030.08014.54
5.3.190.0030.07714.55
5.3.180.0070.06014.62
5.3.170.0070.07014.57
5.3.160.0070.07714.67
5.3.150.0030.08314.66
5.3.140.0100.05714.57
5.3.130.0130.07014.65
5.3.120.0030.08014.47
5.3.110.0130.07714.47
5.3.100.0100.07014.07
5.3.90.0100.07314.08
5.3.80.0070.07314.12
5.3.70.0030.06313.92
5.3.60.0070.07313.98
5.3.50.0070.07714.07
5.3.40.0100.07013.85
5.3.30.0070.07313.93
5.3.20.0030.05013.62
5.3.10.0200.05713.79
5.3.00.0030.07313.74
5.2.170.0030.06313.57
5.2.160.0100.04713.57
5.2.150.0070.05313.57
5.2.140.0030.04013.57
5.2.130.0030.03713.57
5.2.120.0070.06013.57
5.2.110.0070.06013.57
5.2.100.0130.05713.57
5.2.90.0030.04713.57
5.2.80.0070.02713.57
5.2.70.0070.06313.57
5.2.60.0000.06013.57
5.2.50.0100.05713.57
5.2.40.0070.05713.57
5.2.30.0030.05013.57
5.2.20.0070.06013.57
5.2.10.0100.05013.57
5.2.00.0030.05313.57
5.1.60.0070.05013.57
5.1.50.0070.05013.57
5.1.40.0070.05013.57
5.1.30.0030.05313.57
5.1.20.0070.03013.57
5.1.10.0070.04713.57
5.1.00.0000.05013.57
5.0.50.0030.04713.57
5.0.40.0030.02713.57
5.0.30.0000.04313.57
5.0.20.0030.04313.57
5.0.10.0100.03013.57
5.0.00.0030.06313.57
4.4.90.0030.03713.57
4.4.80.0030.03313.57
4.4.70.0000.03713.57
4.4.60.0030.02713.57
4.4.50.0070.03313.57
4.4.40.0000.04713.57
4.4.30.0070.03313.57
4.4.20.0030.02313.57
4.4.10.0030.03313.57
4.4.00.0000.03713.57
4.3.110.0030.01713.57
4.3.100.0030.01713.57
4.3.90.0000.04013.57
4.3.80.0100.03713.57
4.3.70.0030.03013.57
4.3.60.0030.02013.57
4.3.50.0030.02313.57
4.3.40.0000.05313.57
4.3.30.0030.02713.57
4.3.20.0000.03013.57
4.3.10.0030.03313.57
4.3.00.0000.02713.57

preferences:
50.21 ms | 401 KiB | 5 Q