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('Tuesday')->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)
8.3.60.0110.00416.50
8.3.50.0090.01122.16
8.3.40.0070.00718.75
8.3.30.0030.01019.23
8.3.20.0080.00020.09
8.3.10.0060.00321.73
8.3.00.0040.00419.50
8.2.180.0110.00718.57
8.2.170.0140.00722.96
8.2.160.0000.01720.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00822.30
8.2.110.0100.00020.52
8.2.100.0070.00418.03
8.2.90.0000.00819.34
8.2.80.0050.00317.97
8.2.70.0090.00017.72
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0050.00320.07
8.2.30.0080.00318.20
8.2.20.0040.00417.86
8.2.10.0070.00018.18
8.2.00.0030.00517.94
8.1.280.0070.01025.92
8.1.270.0040.00423.91
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00522.19
8.1.230.0110.00017.64
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00317.50
8.1.190.0030.00517.35
8.1.180.0050.00318.10
8.1.170.0040.00418.55
8.1.160.0080.00022.01
8.1.150.0040.00418.77
8.1.140.0040.00417.63
8.1.130.0080.00017.95
8.1.120.0040.00417.63
8.1.110.0040.00417.49
8.1.100.0070.00317.54
8.1.90.0070.00017.56
8.1.80.0050.00317.62
8.1.70.0040.00417.53
8.1.60.0080.00017.60
8.1.50.0050.00317.59
8.1.40.0000.00817.62
8.1.30.0040.00417.70
8.1.20.0000.00817.69
8.1.10.0040.00417.55
8.1.00.0070.00017.54
8.0.300.0000.00718.77
8.0.290.0020.00517.18
8.0.280.0040.00418.34
8.0.270.0070.00017.31
8.0.260.0000.00617.27
8.0.250.0030.00317.14
8.0.240.0000.00717.09
8.0.230.0070.00017.16
8.0.220.0030.00317.06
8.0.210.0070.00017.01
8.0.200.0030.00317.10
8.0.190.0030.00517.10
8.0.180.0040.00417.08
8.0.170.0040.00417.08
8.0.160.0000.00817.04
8.0.150.0040.00416.93
8.0.140.0000.00916.91
8.0.130.0060.00013.49
8.0.120.0040.00416.92
8.0.110.0050.00317.00
8.0.100.0000.00716.82
8.0.90.0030.00317.00
8.0.80.0060.00917.09
8.0.70.0070.00017.11
8.0.60.0000.00816.94
8.0.50.0000.00716.94
8.0.30.0130.00717.35
8.0.20.0120.00717.40
8.0.10.0000.00717.07
8.0.00.0090.01116.93
7.4.330.0050.00015.15
7.4.320.0030.00316.64
7.4.300.0000.00616.64
7.4.290.0080.00016.75
7.4.280.0040.00416.79
7.4.270.0050.00316.68
7.4.260.0070.00016.73
7.4.250.0000.00816.56
7.4.240.0030.00316.70
7.4.230.0070.00016.84
7.4.220.0110.01116.61
7.4.210.0050.01016.75
7.4.200.0070.00016.54
7.4.190.0040.00216.65
7.4.160.0040.01316.71
7.4.150.0120.00617.40
7.4.140.0080.01117.86
7.4.130.0120.00716.68
7.4.120.0110.00716.58
7.4.110.0100.00716.48
7.4.100.0070.01116.58
7.4.90.0130.00616.61
7.4.80.0090.00919.39
7.4.70.0180.00316.77
7.4.60.0100.00716.50
7.4.50.0040.00416.59
7.4.40.0180.00416.63
7.4.30.0130.00316.68
7.4.00.0060.00615.41
7.3.330.0000.00713.30
7.3.320.0000.00513.29
7.3.310.0070.00016.48
7.3.300.0030.00316.45
7.3.290.0100.00316.49
7.3.280.0080.00916.42
7.3.270.0110.00817.40
7.3.260.0030.01616.44
7.3.250.0100.01016.65
7.3.240.0100.00716.79
7.3.230.0140.00316.90
7.3.210.0170.00016.68
7.3.200.0090.00919.39
7.3.190.0150.00716.58
7.3.180.0120.00616.61
7.3.170.0030.01216.64
7.3.160.0120.00316.42
7.3.120.0030.01014.93
7.3.00.0050.00516.59
7.2.330.0100.00717.00
7.2.320.0110.00716.89
7.2.310.0120.00916.80
7.2.300.0060.01516.88
7.2.290.0060.01116.92
7.2.130.0080.00417.18
7.2.120.0040.00816.90
7.2.110.0070.00716.76
7.2.100.0000.01216.86
7.2.90.0040.00817.11
7.2.80.0120.00717.01
7.2.70.0060.00616.98
7.2.60.0050.00817.01
7.2.50.0080.00416.99
7.2.40.0000.01316.82
7.2.30.0070.00417.11
7.2.20.0000.01016.88
7.2.10.0060.00616.71
7.2.00.0050.00518.28
7.1.250.0040.00716.03
7.1.240.0070.00715.82
7.1.230.0070.00415.77
7.1.220.0030.00716.07
7.1.210.0070.00716.02
7.1.200.0110.00015.87
7.1.190.0000.01215.78
7.1.180.0080.00415.89
7.1.170.0070.00716.04
7.1.160.0060.00615.89
7.1.150.0070.00716.07
7.1.140.0030.00915.73
7.1.130.0070.00715.98
7.1.120.0000.00815.81
7.1.110.0030.01016.02
7.1.100.0030.00917.10
7.1.90.0040.00716.00
7.1.80.0060.00615.97
7.1.70.0050.00516.39
7.1.60.0050.01317.79
7.1.50.0070.00816.43
7.1.40.0110.00015.80
7.1.30.0000.01115.98
7.1.20.0100.00315.93
7.1.10.0040.01116.00
7.1.00.0080.04019.17
7.0.330.0030.00715.55
7.0.320.0030.00715.63
7.0.310.0000.01115.57
7.0.300.0090.00615.50
7.0.290.0000.01015.39
7.0.280.0060.00615.38
7.0.270.0000.00915.43
7.0.260.0070.00315.58
7.0.250.0030.00715.64
7.0.240.0080.00315.41
7.0.230.0030.01015.43
7.0.220.0060.00915.47
7.0.210.0070.00315.65
7.0.200.0030.00816.32
7.0.190.0060.00615.44
7.0.180.0070.00315.64
7.0.170.0030.00615.38
7.0.160.0030.01015.46
7.0.150.0000.01215.60
7.0.140.0020.03918.82
7.0.130.0030.01215.56
7.0.120.0070.00715.32
7.0.110.0060.00915.63
7.0.100.0000.00815.20
7.0.90.0130.00015.59
7.0.80.0090.00615.19
7.0.70.0040.03518.56
7.0.60.0020.03818.76
7.0.50.0050.04318.88
7.0.40.0070.03816.71
7.0.30.0050.04016.89
7.0.20.0050.04316.72
7.0.10.0000.02916.89
7.0.00.0020.03716.92
5.6.380.0140.00314.80
5.6.370.0030.00814.59
5.6.360.0040.01114.88
5.6.350.0100.00014.68
5.6.340.0060.00614.26
5.6.330.0060.00614.37
5.6.320.0000.01314.75
5.6.310.0060.00614.62
5.6.300.0060.00614.79
5.6.290.0090.00314.38
5.6.280.0020.04117.70
5.6.270.0060.00614.79
5.6.260.0050.00314.65
5.6.250.0100.00614.64
5.6.240.0030.00614.52
5.6.230.0100.00014.49
5.6.220.0100.04017.58
5.6.210.0020.04617.52
5.6.200.0050.04517.65
5.6.190.0030.04817.70
5.6.180.0070.02817.82
5.6.170.0020.05017.82
5.6.160.0040.04317.78
5.6.150.0070.04317.80
5.6.140.0050.03717.73
5.6.130.0000.03617.82
5.6.120.0060.03817.74
5.6.110.0040.04617.84
5.6.100.0080.03517.76
5.6.90.0080.04217.83
5.6.80.0050.03017.53
5.6.70.0090.03917.51
5.6.60.0060.04317.65
5.6.50.0030.03617.37
5.6.40.0060.04117.39
5.6.30.0050.04317.46
5.6.20.0100.03617.47
5.6.10.0030.04717.48
5.6.00.0050.02317.42
5.5.380.0000.00711.02
5.5.370.0080.00011.37
5.5.360.0050.04515.97
5.5.350.0040.04415.73
5.5.340.0050.04116.17
5.5.330.0060.04516.09
5.5.320.0030.03816.12
5.5.310.0000.02815.98
5.5.300.0030.04016.11
5.5.290.0020.04716.09
5.5.280.0030.03716.19
5.5.270.0070.02816.22
5.5.260.0060.04616.12
5.5.250.0070.04315.96
5.5.240.0030.02215.74
5.5.230.0050.04615.78
5.5.220.0080.03915.63
5.5.210.0100.02515.90
5.5.200.0050.02115.61
5.5.190.0070.04015.67
5.5.180.0030.04115.69
5.5.170.0000.00711.12
5.5.160.0010.02215.78
5.5.150.0050.04015.64
5.5.140.0120.03315.66
5.5.130.0050.03515.70
5.5.120.0030.04215.76
5.5.110.0060.04015.70
5.5.100.0030.04215.51
5.5.90.0040.04215.60
5.5.80.0030.03915.68
5.5.70.0070.02215.73
5.5.60.0010.04015.45
5.5.50.0030.03515.75
5.5.40.0060.03815.67
5.5.30.0030.04315.68
5.5.20.0050.03615.44
5.5.10.0020.02415.52
5.5.00.0050.02715.57
5.4.450.0030.03815.31
5.4.440.0110.03715.23
5.4.430.0020.04415.43
5.4.420.0030.02815.41
5.4.410.0030.02815.25
5.4.400.0020.03514.98
5.4.390.0030.04415.12
5.4.380.0020.04315.22
5.4.370.0020.03115.27
5.4.360.0020.03815.24
5.4.350.0020.04515.09
5.4.340.0070.03815.22
5.4.330.0030.00311.27
5.4.320.0050.04315.10
5.4.310.0080.03515.23
5.4.300.0030.04114.95
5.4.290.0080.03015.09
5.4.280.0050.02014.98
5.4.270.0050.04014.95
5.4.260.0050.04214.87
5.4.250.0060.03814.96
5.4.240.0050.03315.04
5.4.230.0050.03715.00
5.4.220.0070.04015.10
5.4.210.0040.02214.87
5.4.200.0080.03615.05
5.4.190.0080.03315.03
5.4.180.0030.02115.08
5.4.170.0030.02215.17
5.4.160.0020.02215.10
5.4.150.0020.02015.10
5.4.140.0020.02013.72
5.4.130.0000.02313.77
5.4.120.0040.02013.78
5.4.110.0000.02513.83
5.4.100.0020.02113.76
5.4.90.0040.01613.85
5.4.80.0040.01813.60
5.4.70.0030.01813.87
5.4.60.0030.04013.84
5.4.50.0030.04013.65
5.4.40.0040.02113.84
5.4.30.0020.02213.86
5.4.20.0050.02513.74
5.4.10.0070.03213.83
5.4.00.0050.03313.54
5.3.290.0070.02512.49
5.3.280.0060.02012.36
5.3.270.0000.02312.35
5.3.260.0020.02412.48
5.3.250.0000.02312.36
5.3.240.0050.02112.34
5.3.230.0070.01512.27
5.3.220.0030.01912.46
5.3.210.0020.02212.42
5.3.200.0030.01812.43
5.3.190.0030.02212.38
5.3.180.0030.02012.42
5.3.170.0010.01812.32
5.3.160.0050.03712.63
5.3.150.0030.02312.39
5.3.140.0030.03312.53
5.3.130.0010.04112.30
5.3.120.0060.02012.50
5.3.110.0030.03812.40
5.3.100.0030.02312.26
5.3.90.0030.02812.28
5.3.80.0020.02212.13
5.3.70.0030.02011.99
5.3.60.0010.02112.19
5.3.50.0040.03512.15
5.3.40.0030.02012.15
5.3.30.0050.02812.04
5.3.20.0090.01511.87
5.3.10.0000.02011.84
5.3.00.0060.01611.85
5.2.170.0030.02211.10
5.2.160.0050.01511.10
5.2.150.0030.02211.10
5.2.140.0000.02411.10
5.2.130.0030.01511.10
5.2.120.0010.03111.10
5.2.110.0030.01311.10
5.2.100.0000.02711.10
5.2.90.0020.02311.10
5.2.80.0040.02711.10
5.2.70.0010.01611.10
5.2.60.0050.01511.10
5.2.50.0020.01611.10
5.2.40.0030.02911.10
5.2.30.0060.02711.10
5.2.20.0020.01511.10
5.2.10.0050.02311.10
5.2.00.0020.01411.10
5.1.60.0020.01411.10
5.1.50.0010.01311.10
5.1.40.0010.01411.10
5.1.30.0020.01511.10
5.1.20.0040.02011.10
5.1.10.0010.01811.10
5.1.00.0000.01711.10
5.0.50.0020.01211.10
5.0.40.0000.01211.10
5.0.30.0020.01511.10
5.0.20.0000.01511.10
5.0.10.0000.01511.10
5.0.00.0000.01611.10
4.4.90.0020.01011.10
4.4.80.0000.00811.10
4.4.70.0040.00711.10
4.4.60.0050.00511.10
4.4.50.0030.00711.10
4.4.40.0000.01211.10
4.4.30.0000.01011.10
4.4.20.0020.01011.10
4.4.10.0020.00811.10
4.4.00.0020.01311.10
4.3.110.0000.00811.10
4.3.100.0030.00811.10
4.3.90.0010.00811.10
4.3.80.0030.01111.10
4.3.70.0000.00911.10
4.3.60.0000.00911.10
4.3.50.0030.00711.10
4.3.40.0030.01511.10
4.3.30.0020.01111.10
4.3.20.0000.01211.10
4.3.10.0000.01111.10
4.3.00.0030.00811.10

preferences:
45.73 ms | 401 KiB | 5 Q