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')->format('l dS F Y')); 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)
8.3.60.0040.01118.55
8.3.50.0100.01021.21
8.3.40.0080.00818.98
8.3.30.0100.00320.35
8.3.20.0080.00020.25
8.3.10.0040.00421.13
8.3.00.0090.00022.39
8.2.180.0090.00916.75
8.2.170.0140.00022.96
8.2.160.0100.00322.08
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00420.79
8.2.110.0060.00322.20
8.2.100.0060.00617.91
8.2.90.0080.00018.03
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0050.00318.07
8.2.40.0050.00318.28
8.2.30.0000.00719.46
8.2.20.0040.00417.86
8.2.10.0000.00817.82
8.2.00.0060.00317.80
8.1.280.0120.00925.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00620.89
8.1.230.0040.00821.04
8.1.220.0040.00417.76
8.1.210.0000.00818.91
8.1.200.0060.00317.35
8.1.190.0000.00817.43
8.1.180.0090.00018.10
8.1.170.0000.00818.66
8.1.160.0040.00418.90
8.1.150.0050.00218.77
8.1.140.0050.00217.49
8.1.130.0030.00318.01
8.1.120.0040.00417.59
8.1.110.0040.00417.50
8.1.100.0070.00017.49
8.1.90.0050.00217.63
8.1.80.0000.00717.61
8.1.70.0030.00317.56
8.1.60.0040.00417.74
8.1.50.0040.00417.70
8.1.40.0040.00417.57
8.1.30.0030.00617.71
8.1.20.0000.00817.82
8.1.10.0000.00717.64
8.1.00.0060.00317.62
8.0.300.0050.00319.90
8.0.290.0040.00417.05
8.0.280.0000.00718.52
8.0.270.0030.00317.32
8.0.260.0000.00616.88
8.0.250.0040.00417.00
8.0.240.0000.00817.13
8.0.230.0040.00417.01
8.0.220.0000.00717.09
8.0.210.0000.00717.00
8.0.200.0030.00316.96
8.0.190.0040.00417.09
8.0.180.0070.00016.98
8.0.170.0040.00417.10
8.0.160.0040.00417.02
8.0.150.0030.00416.98
8.0.140.0000.00716.97
8.0.130.0030.00313.39
8.0.120.0040.00417.00
8.0.110.0000.00716.95
8.0.100.0020.00516.91
8.0.90.0040.00417.09
8.0.80.0090.00616.99
8.0.70.0040.00416.95
8.0.60.0000.00716.91
8.0.50.0000.00717.04
8.0.30.0120.00817.24
8.0.20.0110.00717.40
8.0.10.0080.00017.02
8.0.00.0080.01017.08
7.4.330.0020.00216.67
7.4.320.0030.00316.70
7.4.300.0040.00416.75
7.4.290.0000.00716.74
7.4.280.0080.00016.76
7.4.270.0040.00416.64
7.4.260.0040.00413.38
7.4.250.0000.00716.75
7.4.240.0000.00816.66
7.4.230.0000.00716.64
7.4.220.0120.00616.61
7.4.210.0090.00716.73
7.4.200.0040.00416.75
7.4.190.0070.00016.63
7.4.160.0160.00016.65
7.4.150.0070.01017.40
7.4.140.0100.00717.86
7.4.130.0090.00916.49
7.4.120.0080.01016.62
7.4.110.0070.01016.80
7.4.100.0070.01416.68
7.4.90.0140.00316.59
7.4.80.0060.01119.39
7.4.70.0060.01116.63
7.4.60.0030.01516.72
7.4.50.0090.00016.44
7.4.40.0070.01022.77
7.4.30.0100.00716.50
7.4.00.0000.01515.02
7.3.330.0000.00613.41
7.3.320.0050.00013.43
7.3.310.0000.00716.34
7.3.300.0000.00716.34
7.3.290.0040.01116.45
7.3.280.0100.00616.44
7.3.270.0060.01117.40
7.3.260.0030.01418.24
7.3.250.0060.01216.52
7.3.240.0100.00716.67
7.3.230.0110.01116.71
7.3.210.0030.01316.66
7.3.200.0070.01519.39
7.3.190.0080.00816.57
7.3.180.0030.01316.53
7.3.170.0150.00016.50
7.3.160.0100.01016.45
7.3.120.0070.00714.66
7.2.330.0070.01816.94
7.2.320.0060.01216.71
7.2.310.0070.01016.92
7.2.300.0080.00816.84
7.2.290.0070.01016.57
7.2.60.0080.00416.97
7.2.00.0000.01519.32
7.1.200.0000.01115.71
7.1.100.0030.01017.98
7.1.70.0000.00717.03
7.1.60.0070.01019.17
7.1.50.0070.01416.81
7.1.00.0070.05722.43
7.0.200.0220.00715.05
7.0.140.0070.07022.09
7.0.70.0070.04021.60
7.0.60.0000.03721.70
7.0.50.0000.03722.10
7.0.40.0070.02720.08
7.0.30.0000.03720.14
7.0.20.0070.03020.09
7.0.10.0030.03720.04
7.0.00.0070.03720.12
5.6.280.0070.07021.14
5.6.220.0000.03320.53
5.6.210.0000.03320.41
5.6.200.0000.03721.09
5.6.190.0000.03720.95
5.6.180.0000.04021.07
5.6.170.0070.03321.02
5.6.160.0000.04320.95
5.6.150.0030.04321.11
5.6.140.0030.04021.00
5.6.130.0000.04721.01
5.6.120.0070.03721.02
5.6.110.0070.05021.10
5.6.100.0030.07020.92
5.6.90.0100.07721.03
5.6.80.0070.07720.50
5.6.70.0030.06320.32
5.6.60.0000.07020.31
5.6.50.0000.08020.47
5.6.40.0070.08020.31
5.6.30.0000.07720.47
5.6.20.0000.07320.45
5.6.10.0070.05720.40
5.6.00.0100.07020.51
5.5.360.0000.04320.39
5.5.350.0000.03720.40
5.5.340.0000.03320.91
5.5.330.0000.03720.89
5.5.320.0000.03320.80
5.5.310.0030.03020.92
5.5.300.0070.04720.82
5.5.290.0000.04720.73
5.5.280.0030.08020.75
5.5.270.0030.08020.75
5.5.260.0070.07320.89
5.5.250.0000.04720.68
5.5.240.0030.05020.30
5.5.230.0000.08320.24
5.5.220.0000.08320.26
5.5.210.0000.07720.22
5.5.200.0000.07319.96
5.5.190.0070.07720.21
5.5.180.0070.08020.28
5.5.160.0100.07020.18
5.5.150.0000.05720.12
5.5.140.0030.07020.17
5.5.130.0000.07720.28
5.5.120.0130.04720.21
5.5.110.0030.07020.12
5.5.100.0070.07720.07
5.5.90.0100.05020.09
5.5.80.0030.07320.18
5.5.70.0130.05020.06
5.5.60.0030.08320.05
5.5.50.0100.07020.05
5.5.40.0070.05720.03
5.5.30.0070.07320.03
5.5.20.0030.07720.09
5.5.10.0000.08320.11
5.5.00.0100.04320.06
5.4.450.0000.05319.36
5.4.440.0000.03719.46
5.4.430.0030.08019.41
5.4.420.0030.06019.50
5.4.410.0000.07319.45
5.4.400.0030.05719.04
5.4.390.0070.06318.81
5.4.380.0070.07719.10
5.4.370.0070.07319.02
5.4.360.0030.08318.88
5.4.350.0000.07318.86
5.4.340.0130.05719.23
5.4.320.0000.06719.02
5.4.310.0070.07318.88
5.4.300.0070.06719.12
5.4.290.0070.07318.84
5.4.280.0100.07319.02
5.4.270.0000.05019.18
5.4.260.0070.03719.02
5.4.250.0030.07319.08
5.4.240.0070.07719.11
5.4.230.0070.07719.15
5.4.220.0030.06318.87
5.4.210.0230.05019.02
5.4.200.0000.06718.86
5.4.190.0000.07719.02
5.4.180.0000.07019.08
5.4.170.0000.07719.04
5.4.160.0000.05719.10
5.4.150.0030.07019.20
5.4.140.0000.06016.37
5.4.130.0030.05316.27
5.4.120.0030.05016.35
5.4.110.0100.07316.26
5.4.100.0030.06316.32
5.4.90.0030.06716.43
5.4.80.0070.05016.45
5.4.70.0070.06716.48
5.4.60.0000.06716.36
5.4.50.0100.07016.39
5.4.40.0070.07016.38
5.4.30.0100.06716.45
5.4.20.0170.05016.23
5.4.10.0000.07016.39
5.4.00.0070.03715.82
5.3.290.0030.06314.71
5.3.280.0000.07714.53
5.3.270.0030.06314.65
5.3.260.0070.07314.66
5.3.250.0000.04014.73
5.3.240.0000.07714.63
5.3.230.0070.06014.65
5.3.220.0070.07014.58
5.3.210.0070.07314.48
5.3.200.0100.07014.55
5.3.190.0070.05314.55
5.3.180.0000.07314.65
5.3.170.0030.06714.52
5.3.160.0030.07314.58
5.3.150.0030.05314.56
5.3.140.0130.06714.67
5.3.130.0030.07714.46
5.3.120.0030.04014.59
5.3.110.0000.07014.52
5.3.100.0000.07314.04
5.3.90.0070.07314.08
5.3.80.0030.07714.02
5.3.70.0070.06714.00
5.3.60.0030.07313.89
5.3.50.0000.07314.01
5.3.40.0030.07713.92
5.3.30.0070.06713.89
5.3.20.0000.06713.78
5.3.10.0070.06713.58
5.3.00.0070.07013.64
5.2.170.0000.06012.46
5.2.160.0000.06312.46
5.2.150.0000.06012.46
5.2.140.0000.06712.46
5.2.130.0100.05312.46
5.2.120.0030.05312.46
5.2.110.0000.05712.46
5.2.100.0000.06312.46
5.2.90.0000.05712.46
5.2.80.0000.06312.46
5.2.70.0030.06012.46
5.2.60.0070.05712.46
5.2.50.0070.05312.46
5.2.40.0000.04312.46
5.2.30.0030.05712.46
5.2.20.0070.06012.46
5.2.10.0000.06312.46
5.2.00.0100.05712.46
5.1.60.0030.05712.46
5.1.50.0000.05312.46
5.1.40.0000.05712.46
5.1.30.0030.04012.46
5.1.20.0030.05312.46
5.1.10.0000.04712.46
5.1.00.0070.04312.46
5.0.50.0070.02712.46
5.0.40.0030.04012.46
5.0.30.0000.05312.46
5.0.20.0130.03312.46
5.0.10.0000.03712.46
5.0.00.0030.06312.46
4.4.90.0030.02712.46
4.4.80.0070.02712.46
4.4.70.0030.03312.46
4.4.60.0030.01712.46
4.4.50.0000.03012.46
4.4.40.0000.04712.46
4.4.30.0000.03312.46
4.4.20.0000.03712.46
4.4.10.0030.03312.46
4.4.00.0030.05012.46
4.3.110.0000.03312.46
4.3.100.0070.02712.46
4.3.90.0030.03012.46
4.3.80.0070.04712.46
4.3.70.0030.03012.46
4.3.60.0000.03312.46
4.3.50.0000.02312.46
4.3.40.0070.03012.46
4.3.30.0070.03012.46
4.3.20.0000.03712.46
4.3.10.0030.03012.46
4.3.00.0000.02012.46

preferences:
38.58 ms | 401 KiB | 5 Q