3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getDay($day) { $days = ['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('Monday')->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)
8.3.60.0140.00718.39
8.3.50.0120.00822.19
8.3.40.0110.00318.83
8.3.30.0120.00319.04
8.3.20.0000.00720.18
8.3.10.0050.00322.10
8.3.00.0060.00322.40
8.2.180.0090.00616.75
8.2.170.0140.00022.96
8.2.160.0070.01420.98
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00017.75
8.2.110.0060.00322.24
8.2.100.0120.00017.78
8.2.90.0050.00319.25
8.2.80.0040.00418.16
8.2.70.0050.00317.63
8.2.60.0050.00318.16
8.2.50.0120.00018.07
8.2.40.0080.00018.34
8.2.30.0030.00518.14
8.2.20.0080.00017.73
8.2.10.0040.00417.79
8.2.00.0050.00217.97
8.1.280.0130.00725.92
8.1.270.0000.00823.70
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0040.00423.79
8.1.230.0070.00319.16
8.1.220.0030.00517.77
8.1.210.0040.00418.77
8.1.200.0070.00317.35
8.1.190.0030.00517.30
8.1.180.0080.00018.10
8.1.170.0000.00818.66
8.1.160.0040.00422.01
8.1.150.0030.00618.82
8.1.140.0030.00617.59
8.1.130.0000.00817.77
8.1.120.0040.00317.50
8.1.110.0030.00517.61
8.1.100.0040.00417.48
8.1.90.0000.00717.58
8.1.80.0000.00717.48
8.1.70.0050.00317.60
8.1.60.0040.00417.68
8.1.50.0000.00817.64
8.1.40.0040.00417.60
8.1.30.0030.00517.73
8.1.20.0040.00417.78
8.1.10.0030.00517.52
8.1.00.0030.00617.64
8.0.300.0080.00018.77
8.0.290.0040.00417.18
8.0.280.0000.00818.52
8.0.270.0070.00017.19
8.0.260.0000.00716.96
8.0.250.0040.00417.07
8.0.240.0040.00417.11
8.0.230.0070.00017.00
8.0.220.0060.00017.14
8.0.210.0070.00016.95
8.0.200.0000.00717.08
8.0.190.0080.00417.04
8.0.180.0000.00717.02
8.0.170.0040.00417.08
8.0.160.0040.00417.07
8.0.150.0040.00416.93
8.0.140.0040.00416.91
8.0.130.0000.00513.47
8.0.120.0000.00816.98
8.0.110.0000.00717.02
8.0.100.0030.00516.84
8.0.90.0040.00416.92
8.0.80.0090.00617.03
8.0.70.0000.00816.91
8.0.60.0040.00416.99
8.0.50.0040.00417.09
8.0.30.0130.01017.09
8.0.20.0130.00817.40
8.0.10.0050.00217.16
8.0.00.0050.01216.92
7.4.330.0050.00015.17
7.4.320.0000.00716.64
7.4.300.0060.00016.66
7.4.290.0040.00416.62
7.4.280.0040.00416.54
7.4.270.0000.00716.80
7.4.260.0040.00416.73
7.4.250.0030.00516.54
7.4.240.0060.00116.78
7.4.230.0070.00016.48
7.4.220.0070.01716.82
7.4.210.0080.00816.70
7.4.200.0040.00416.75
7.4.190.0000.00716.53
7.4.160.0080.00816.53
7.4.150.0150.00917.40
7.4.140.0080.00917.86
7.4.130.0110.00816.57
7.4.120.0100.00716.71
7.4.110.0180.00016.71
7.4.100.0090.00916.75
7.4.90.0150.00416.82
7.4.80.0140.00419.39
7.4.70.0060.01816.48
7.4.60.0120.00316.67
7.4.50.0060.00316.50
7.4.40.0070.00522.77
7.4.30.0120.00316.90
7.4.00.0080.00815.05
7.3.330.0000.00513.22
7.3.320.0060.00013.20
7.3.310.0000.00716.35
7.3.300.0000.00716.42
7.3.290.0050.01116.42
7.3.280.0120.00716.44
7.3.270.0090.01217.40
7.3.260.0060.01116.51
7.3.250.0070.01016.76
7.3.240.0110.00616.54
7.3.230.0140.00416.55
7.3.210.0070.01116.61
7.3.200.0130.00619.39
7.3.190.0070.01416.45
7.3.180.0090.00916.37
7.3.170.0100.01016.67
7.3.160.0030.01316.54
7.3.120.0090.00715.02
7.3.110.0140.00314.87
7.3.100.0090.00614.79
7.3.90.0070.00715.12
7.3.80.0070.01115.11
7.3.70.0040.00815.00
7.3.60.0030.00914.98
7.3.50.0070.00714.95
7.3.40.0000.01115.03
7.3.30.0030.00614.63
7.3.20.0130.00316.54
7.3.10.0030.01416.86
7.3.00.0060.00616.64
7.2.330.0060.01216.60
7.2.320.0190.00616.79
7.2.310.0060.01616.75
7.2.300.0090.00916.87
7.2.290.0030.01316.83
7.2.250.0100.00714.84
7.2.240.0040.01214.92
7.2.230.0080.00415.39
7.2.220.0040.01115.44
7.2.210.0030.01714.96
7.2.200.0030.00615.31
7.2.190.0040.01515.19
7.2.180.0140.00315.08
7.2.170.0030.00915.22
7.2.160.0000.01115.26
7.2.150.0000.01817.03
7.2.140.0090.00616.92
7.2.130.0070.00716.84
7.2.120.0060.00616.73
7.2.110.0040.01416.88
7.2.100.0040.01117.15
7.2.90.0070.00716.88
7.2.80.0070.01016.83
7.2.70.0030.01217.10
7.2.60.0080.00317.01
7.2.50.0060.01016.91
7.2.40.0040.01117.18
7.2.30.0070.01017.05
7.2.20.0030.01017.08
7.2.10.0060.01116.86
7.2.00.0020.01118.17
7.1.330.0030.01416.09
7.1.320.0060.00915.70
7.1.310.0040.00715.82
7.1.300.0070.01015.97
7.1.290.0070.01015.95
7.1.280.0070.01015.80
7.1.270.0090.00615.63
7.1.260.0070.01115.66
7.1.250.0040.00815.94
7.1.240.0100.00316.00
7.1.230.0030.00915.95
7.1.220.0000.00915.76
7.1.210.0090.00615.98
7.1.200.0150.00815.69
7.1.190.0040.00415.91
7.1.180.0060.01015.96
7.1.170.0070.00715.87
7.1.160.0040.01115.64
7.1.150.0040.01115.86
7.1.140.0100.00315.91
7.1.130.0130.00315.95
7.1.120.0030.01015.64
7.1.110.0070.01116.11
7.1.100.0070.00717.23
7.1.90.0080.00615.73
7.1.80.0030.01315.59
7.1.70.0090.00516.63
7.1.60.0080.00817.76
7.1.50.0050.01216.49
7.1.40.0060.00616.02
7.1.30.0000.01116.02
7.1.20.0030.00615.97
7.1.10.0060.00315.84
7.1.00.0080.04019.21
7.0.330.0040.00915.43
7.0.320.0060.00615.48
7.0.310.0080.00815.41
7.0.300.0000.01315.32
7.0.290.0000.01315.61
7.0.280.0000.01415.49
7.0.270.0060.00615.44
7.0.260.0000.01215.35
7.0.250.0030.00715.66
7.0.240.0050.00315.44
7.0.230.0060.00315.48
7.0.220.0030.00515.55
7.0.210.0050.00815.45
7.0.200.0070.00516.23
7.0.190.0030.01015.52
7.0.180.0000.01115.45
7.0.170.0070.00415.27
7.0.160.0030.01015.55
7.0.150.0040.00715.65
7.0.140.0000.04518.86
7.0.130.0100.00315.26
7.0.120.0000.01815.53
7.0.110.0110.00015.54
7.0.100.0030.01015.33
7.0.90.0040.00715.63
7.0.80.0030.01015.50
7.0.70.0040.00415.57
7.0.60.0050.04317.70
7.0.50.0090.02016.77
7.0.40.0050.02516.94
7.0.30.0320.03716.98
7.0.20.0180.04516.93
7.0.10.0130.04216.97
7.0.00.0020.03217.02
5.6.400.0040.01114.65
5.6.390.0030.00614.81
5.6.380.0060.00614.86
5.6.370.0070.00714.72
5.6.360.0070.00714.39
5.6.350.0100.00714.36
5.6.340.0120.00314.62
5.6.330.0000.01914.43
5.6.320.0000.01414.22
5.6.310.0060.00314.70
5.6.300.0030.01214.51
5.6.290.0070.01014.94
5.6.280.0030.05217.68
5.6.270.0040.00414.80
5.6.260.0110.00314.42
5.6.250.0080.00014.62
5.6.240.0110.00314.64
5.6.230.0100.00714.20
5.6.220.0100.00314.73
5.6.210.0050.04317.55
5.6.200.0040.03116.54
5.6.190.0040.02717.68
5.6.180.0150.02317.50
5.6.170.0160.02117.49
5.6.160.0100.04017.52
5.6.150.0070.04316.27
5.6.140.0070.04216.53
5.6.130.0020.02616.40
5.6.120.0080.03317.81
5.6.110.0080.03317.77
5.6.100.0050.02117.71
5.6.90.0100.03717.75
5.6.80.0030.05117.58
5.6.70.1530.02217.64
5.6.60.0060.00314.32
5.6.50.0040.00714.13
5.6.40.0090.00314.39
5.6.30.0070.00714.15
5.6.20.0080.00814.69
5.6.10.0040.01114.57
5.6.00.0030.01014.73
5.5.350.0130.03020.39
5.5.340.0100.04017.98
5.5.330.0070.04020.43
5.5.320.0300.07720.31
5.5.310.0330.05320.34
5.5.300.0000.05718.04
5.5.290.0100.03317.98
5.5.280.0100.06320.78
5.5.270.0030.04320.80
5.5.260.0170.07720.88
5.5.250.0100.07720.68
5.5.240.0100.07320.16
5.4.450.0230.04319.52
5.4.440.0470.04019.65
5.4.430.0970.04719.45
5.4.420.0230.04319.63
5.4.410.0200.06318.86
5.4.400.0070.05718.84
5.4.390.0170.05318.80
5.4.380.0130.05318.79
5.4.370.0270.05018.63
5.4.360.0170.05018.56
5.4.350.0170.05318.74
5.4.340.0200.04718.71
5.4.320.0050.03912.50
5.4.310.0030.04012.50
5.4.300.0030.03912.50
5.4.290.0090.03712.50
5.4.280.0040.03712.37
5.4.270.0150.03812.37
5.4.260.0080.03512.38
5.4.250.0070.03612.38
5.4.240.0100.03412.37
5.4.230.0060.03712.37
5.4.220.0040.03812.37
5.4.210.0060.03512.37
5.4.200.0040.03912.37
5.4.190.0050.03712.37
5.4.180.0080.03412.36
5.4.170.0050.03712.38
5.4.160.0050.05012.37
5.4.150.0060.03712.37
5.4.140.0050.04312.05
5.4.130.0050.03712.04
5.4.120.0060.03612.00
5.4.110.0070.03412.00
5.4.100.0090.03211.99
5.4.90.0010.04211.99
5.4.80.0060.03611.99
5.4.70.0060.03311.99
5.4.60.0050.03511.98
5.4.50.0060.03411.99
5.4.40.0050.03611.97
5.4.30.0040.03711.97
5.4.20.0050.03611.97
5.4.10.0040.03611.97
5.4.00.0050.03711.46
5.3.290.0090.03912.80
5.3.280.0060.03812.71
5.3.270.0030.04112.73
5.3.260.0040.04212.72
5.3.250.0080.03512.72
5.3.240.0060.03712.72
5.3.230.0050.03812.71
5.3.220.0090.03312.68
5.3.210.0050.04512.68
5.3.200.0010.04112.68
5.3.190.0060.03912.67
5.3.180.0070.03812.67
5.3.170.0060.03712.66
5.3.160.0090.03512.67
5.3.150.0050.03812.67
5.3.140.0070.03412.66
5.3.130.0040.04112.65
5.3.120.0090.03612.66
5.3.110.0070.03712.66
5.3.100.0090.03312.12
5.3.90.0080.03612.08
5.3.80.0060.03612.07
5.3.70.0070.03812.07
5.3.60.0070.03512.06
5.3.50.0060.03512.00
5.3.40.0060.04212.00
5.3.30.0050.03511.95
5.3.20.0050.03511.73
5.3.10.0030.04511.69
5.3.00.0050.03511.68
5.2.170.0080.0279.18
5.2.160.0020.0329.19
5.2.150.0070.0299.18
5.2.140.0060.0289.18
5.2.130.0060.0289.14
5.2.120.0040.0309.14
5.2.110.0050.0299.15
5.2.100.0030.0309.14
5.2.90.0040.0309.13
5.2.80.0050.0309.13
5.2.70.0030.0379.13
5.2.60.0040.0309.09
5.2.50.0060.0349.06
5.2.40.0050.0289.03
5.2.30.0080.0289.00
5.2.20.0030.0309.00
5.2.10.0060.0278.91
5.2.00.0080.0308.76
5.1.60.0070.0278.05
5.1.50.0030.0268.05
5.1.40.0030.0258.04
5.1.30.0030.0278.38
5.1.20.0040.0278.42
5.1.10.0050.0258.14
5.1.00.0060.0248.13
5.0.50.0040.0216.60
5.0.40.0030.0196.46
5.0.30.0010.0336.29
5.0.20.0030.0206.25
5.0.10.0040.0206.22
5.0.00.0040.0316.21
4.4.90.0020.0164.78
4.4.80.0040.0144.76
4.4.70.0050.0134.75
4.4.60.0040.0184.76
4.4.50.0020.0164.77
4.4.40.0030.0264.71
4.4.30.0030.0154.75
4.4.20.0050.0134.84
4.4.10.0040.0154.85
4.4.00.0030.0244.76
4.3.110.0020.0174.67
4.3.100.0020.0164.67
4.3.90.0020.0194.63
4.3.80.0020.0274.58
4.3.70.0050.0244.63
4.3.60.0030.0164.63
4.3.50.0010.0174.63
4.3.40.0030.0234.54
4.3.30.0010.0183.28
4.3.20.0010.0223.26
4.3.10.0020.0183.23
4.3.00.0030.01315.11

preferences:
52.07 ms | 401 KiB | 5 Q