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 = strtotime("next monday", strtotime("2012-01-01")); $today->setISODate($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)
8.3.40.0060.00919.10
8.3.30.0110.00319.23
8.3.20.0040.00420.21
8.3.10.0080.00023.66
8.3.00.0000.00819.68
8.2.170.0070.00722.96
8.2.160.0070.00720.26
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0100.00017.88
8.2.110.0060.00322.29
8.2.100.0120.00017.97
8.2.90.0050.00317.50
8.2.80.0030.00517.97
8.2.70.0000.00817.93
8.2.60.0050.00317.93
8.2.50.0080.00018.10
8.2.40.0040.00422.26
8.2.30.0040.00418.29
8.2.20.0000.00718.04
8.2.10.0040.00418.25
8.2.00.0000.00717.90
8.1.270.0050.00322.25
8.1.260.0030.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00022.17
8.1.230.0070.00319.22
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0060.00317.48
8.1.190.0080.00017.50
8.1.180.0070.00318.10
8.1.170.0000.00818.58
8.1.160.0040.00421.92
8.1.150.0000.00818.72
8.1.140.0070.00017.56
8.1.130.0000.00717.94
8.1.120.0000.00917.70
8.1.110.0000.00817.64
8.1.100.0000.00717.53
8.1.90.0000.00717.64
8.1.80.0090.00017.53
8.1.70.0000.00717.59
8.1.60.0040.00417.61
8.1.50.0040.00417.61
8.1.40.0030.00617.61
8.1.30.0050.00317.82
8.1.20.0040.00417.85
8.1.10.0000.00717.76
8.1.00.0000.00817.62
8.0.300.0000.00819.98
8.0.290.0040.00416.86
8.0.280.0040.00418.51
8.0.270.0040.00417.37
8.0.260.0000.00617.39
8.0.250.0070.00017.21
8.0.240.0000.00817.24
8.0.230.0030.00617.24
8.0.220.0030.00317.13
8.0.210.0030.00317.14
8.0.200.0000.00617.12
8.0.190.0030.00317.08
8.0.180.0000.00717.20
8.0.170.0030.00517.17
8.0.160.0040.00417.12
8.0.150.0110.00017.11
8.0.140.0000.00717.02
8.0.130.0000.00513.46
8.0.120.0000.00817.04
8.0.110.0040.00417.12
8.0.100.0040.00417.11
8.0.90.0000.00717.13
8.0.80.0030.01317.24
8.0.70.0000.00717.15
8.0.60.0030.00517.03
8.0.50.0040.00417.00
8.0.30.0120.00717.43
8.0.20.0080.01117.46
8.0.10.0000.00817.21
8.0.00.0140.01016.89
7.4.330.0060.00015.06
7.4.320.0060.00316.74
7.4.300.0000.00616.68
7.4.290.0030.00316.79
7.4.280.0000.00716.83
7.4.270.0040.00416.73
7.4.260.0030.00316.83
7.4.250.0000.00816.65
7.4.240.0020.00616.65
7.4.230.0070.00016.50
7.4.220.0100.00616.79
7.4.210.0130.00716.88
7.4.200.0070.00016.89
7.4.160.0080.00816.66
7.4.150.0060.01317.40
7.4.140.0110.00817.86
7.4.130.0090.00916.77
7.4.120.0100.01116.77
7.4.110.0180.00016.69
7.4.100.0120.00616.93
7.4.90.0090.00916.81
7.4.80.0070.01419.39
7.4.70.0100.00616.70
7.4.60.0150.00316.92
7.4.50.0030.00616.49
7.4.40.0110.00816.52
7.4.30.0100.00616.70
7.4.10.0060.01515.32
7.4.00.0090.00815.18
7.3.330.0020.00213.44
7.3.320.0000.00513.29
7.3.310.0000.00716.36
7.3.300.0030.00316.39
7.3.290.0120.00316.55
7.3.280.0090.01116.55
7.3.270.0130.00417.40
7.3.260.0100.01016.64
7.3.250.0050.01616.72
7.3.240.0120.01216.70
7.3.230.0180.00016.47
7.3.210.0030.01316.75
7.3.200.0120.00619.39
7.3.190.0100.01316.52
7.3.180.0100.00716.54
7.3.170.0100.00716.71
7.3.160.0120.00916.55
7.3.130.0070.00715.19
7.3.120.0090.00615.12
7.3.110.0090.00915.12
7.3.100.0090.00615.13
7.3.90.0100.00515.00
7.3.80.0070.00615.04
7.3.70.0030.00914.79
7.3.60.0060.00814.92
7.3.50.0040.01014.81
7.3.40.0090.00414.99
7.3.30.0120.00514.95
7.3.20.0090.00716.89
7.3.10.0070.00716.76
7.3.00.0100.00616.66
7.2.330.0100.00917.02
7.2.320.0130.00416.90
7.2.310.0030.01416.83
7.2.300.0060.01216.99
7.2.290.0030.01216.57
7.2.260.0060.00915.15
7.2.250.0050.01315.13
7.2.240.0060.00915.32
7.2.230.0060.01015.25
7.2.220.0050.01015.26
7.2.210.0050.00715.24
7.2.200.0070.00715.19
7.2.190.0050.00815.09
7.2.180.0100.00515.09
7.2.170.0080.00515.09
7.2.160.0000.01615.05
7.2.150.0070.00717.07
7.2.140.0000.01516.73
7.2.130.0090.00416.94
7.2.120.0070.01016.85
7.2.110.0110.00816.86
7.2.100.0110.00316.69
7.2.90.0130.00516.99
7.2.80.0050.00816.96
7.2.70.0050.00716.93
7.2.60.0090.00416.95
7.2.50.0030.00817.00
7.2.40.0090.00716.85
7.2.30.0090.00516.83
7.2.20.0100.00316.66
7.2.10.0070.00716.65
7.2.00.0050.00717.79
7.1.330.0030.01015.88
7.1.320.0050.00815.68
7.1.310.0030.00615.80
7.1.300.0030.01215.88
7.1.290.0050.01015.86
7.1.280.0040.00915.95
7.1.270.0090.00515.98
7.1.260.0080.00515.95
7.1.250.0050.00515.89
7.1.240.0030.01216.07
7.1.230.0120.00615.93
7.1.220.0090.00315.98
7.1.210.0000.01415.93
7.1.200.0000.01415.99
7.1.190.0060.00315.80
7.1.180.0030.01015.59
7.1.170.0000.01416.07
7.1.160.0000.01115.76
7.1.150.0070.00415.88
7.1.140.0030.01015.91
7.1.130.0040.00715.68
7.1.120.0030.01415.99
7.1.110.0090.00615.84
7.1.100.0080.00416.01
7.1.90.0040.00715.79
7.1.80.0040.00815.63
7.1.70.0020.00816.49
7.1.60.0050.00716.70
7.1.50.0100.00516.52
7.1.40.0070.00315.83
7.1.30.0070.01015.63
7.1.20.0000.01115.58
7.1.10.0090.00915.88
7.1.00.0020.04518.96
7.0.330.0000.01315.43
7.0.320.0030.00915.49
7.0.310.0060.00315.31
7.0.300.0030.01015.44
7.0.290.0000.01115.44
7.0.280.0040.00815.27
7.0.270.0030.00615.34
7.0.260.0080.00415.54
7.0.250.0070.00715.44
7.0.240.0000.01215.63
7.0.230.0030.01015.33
7.0.220.0040.00815.46
7.0.210.0060.01015.33
7.0.200.0080.00716.23
7.0.190.0070.00315.38
7.0.180.0140.00015.33
7.0.170.0060.00615.44
7.0.160.0070.00715.41
7.0.150.0070.01015.23
7.0.140.0050.04018.78
7.0.130.0000.01015.26
7.0.120.0000.01315.40
7.0.110.0000.01215.28
7.0.100.0030.00915.08
7.0.90.0030.00815.46
7.0.80.0080.00615.49
7.0.70.0030.01315.68
7.0.60.0060.02917.58
7.0.50.0070.03716.75
7.0.40.0090.03817.00
7.0.30.0100.02616.81
7.0.20.0150.02716.86
7.0.10.0120.02416.93
7.0.00.0040.02516.74
5.6.400.0060.01014.64
5.6.390.0000.01814.65
5.6.380.0040.01114.30
5.6.370.0030.01014.19
5.6.360.0000.01414.24
5.6.350.0080.00614.48
5.6.340.0030.00914.63
5.6.330.0060.00614.44
5.6.320.0070.01014.36
5.6.310.0070.00714.75
5.6.300.0080.00414.52
5.6.290.0100.00314.11
5.6.280.0070.03917.74
5.6.270.0100.00314.51
5.6.260.0070.00714.27
5.6.250.0030.00714.60
5.6.240.0000.01314.25
5.6.230.0080.00814.45
5.6.220.0000.01014.17
5.6.210.0050.03817.41
5.6.200.0050.03116.18
5.6.190.0050.04017.44
5.6.180.0130.02917.43
5.6.170.0150.03317.33
5.6.160.0030.03417.56
5.6.150.0070.03016.32
5.6.140.0050.02716.26
5.6.130.0120.02716.38
5.6.120.0090.02117.58
5.6.110.0050.04217.71
5.6.100.0090.03017.66
5.6.90.0090.03917.78
5.6.80.0080.04217.29
5.6.70.0060.01014.28
5.6.60.0070.00714.59
5.6.50.0030.00914.41
5.6.40.0070.00714.16
5.6.30.0140.00014.08
5.6.20.0000.01114.03
5.6.10.0030.00614.12
5.6.00.0030.01014.59
5.5.380.0040.00814.22
5.5.370.0090.00614.46
5.5.360.0000.01214.09
5.5.350.0120.02017.27
5.5.340.0060.03816.14
5.5.330.0070.02817.21
5.5.320.0340.02817.10
5.5.310.0240.03617.26
5.5.300.0070.03815.92
5.5.290.0030.02916.16
5.5.280.0040.03817.54
5.5.270.0140.03517.66
5.5.260.0020.02617.57
5.5.250.0100.04117.34
5.5.240.0060.03617.30
5.5.230.0000.01414.14
5.5.220.0030.01014.26
5.5.210.0000.01113.95
5.5.200.0000.01114.35
5.5.190.0040.01114.10
5.5.180.0060.00913.83
5.5.170.0030.01014.08
5.5.160.0030.01013.93
5.5.150.0030.00514.30
5.5.140.0040.01114.22
5.5.130.0060.00914.23
5.5.120.0030.01014.32
5.5.110.0110.00414.30
5.5.100.0090.00614.20
5.5.90.0000.01114.22
5.5.80.0090.00614.23
5.5.70.0040.00414.05
5.5.60.0050.00513.79
5.5.50.0030.01414.30
5.5.40.0100.00313.86
5.5.30.0030.01314.42
5.5.20.0030.01214.26
5.5.10.0060.00914.34
5.5.00.0000.01314.25
5.4.450.0200.02027.98
5.4.440.0150.02727.95
5.4.430.0100.02927.92
5.4.420.0110.02627.92
5.4.410.0200.03215.79
5.4.400.0380.01527.92
5.4.390.0200.02427.92
5.4.380.0220.02615.43
5.4.370.0210.02715.33
5.4.360.0200.03215.38
5.4.350.0220.03015.45
5.4.340.0250.02915.44
5.4.330.0060.00312.07
5.4.320.0070.02212.29
5.4.310.0050.02012.29
5.4.300.0090.02212.29
5.4.290.0040.02212.29
5.4.280.0030.02312.23
5.4.270.0050.02112.24
5.4.260.0050.02012.23
5.4.250.0030.02512.23
5.4.240.0030.02312.23
5.4.230.0020.02312.23
5.4.220.0070.02112.23
5.4.210.0040.02312.23
5.4.200.0070.02512.23
5.4.190.0070.02212.23
5.4.180.0030.02612.23
5.4.170.0020.02412.23
5.4.160.0020.02412.23
5.4.150.0090.02312.23
5.4.140.0060.02312.07
5.4.130.0080.02012.06
5.4.120.0050.02112.04
5.4.110.0090.01612.04
5.4.100.0050.01912.04
5.4.90.0040.02112.04
5.4.80.0060.02212.04
5.4.70.0080.02312.04
5.4.60.0050.02112.04
5.4.50.0050.02012.04
5.4.40.0070.01912.04
5.4.30.0100.01612.03
5.4.20.0030.02312.03
5.4.10.0050.02112.03
5.4.00.0070.02211.78
5.3.290.0070.02312.44
5.3.280.0040.02112.39
5.3.270.0070.02112.40
5.3.260.0040.02612.40
5.3.250.0060.02412.39
5.3.240.0060.02212.40
5.3.230.0050.02112.39
5.3.220.0050.02312.38
5.3.210.0030.02512.38
5.3.200.0020.02912.38
5.3.190.0050.02312.37
5.3.180.0060.02012.37
5.3.170.0050.02212.37
5.3.160.0080.02112.37
5.3.150.0040.02212.37
5.3.140.0030.02012.37
5.3.130.0040.02712.37
5.3.120.0060.02212.36
5.3.110.0070.02412.37
5.3.100.0040.02512.10
5.3.90.0060.02312.09
5.3.80.0070.02512.08
5.3.70.0040.02712.08
5.3.60.0050.02512.07
5.3.50.0050.02612.05
5.3.40.0040.02612.05
5.3.30.0050.02012.03
5.3.20.0060.02011.92
5.3.10.0050.01811.90
5.3.00.0030.02611.89
5.2.170.0030.0319.21
5.2.160.0080.0299.22
5.2.150.0040.0329.22
5.2.140.0040.0319.21
5.2.130.0070.0359.18
5.2.120.0050.0289.17
5.2.110.0040.0309.18
5.2.100.0020.0319.18
5.2.90.0060.0279.18
5.2.80.0060.0309.17
5.2.70.0050.0309.17
5.2.60.0060.0299.12
5.2.50.0060.0289.09
5.2.40.0040.0299.07
5.2.30.0060.0289.05
5.2.20.0040.0299.05
5.2.10.0030.0298.95
5.2.00.0080.0298.81
5.1.60.0060.0228.08
5.1.50.0040.0248.08
5.1.40.0050.0248.07
5.1.30.0070.0268.43
5.1.20.0070.0288.44
5.1.10.0050.0258.16
5.1.00.0080.0228.16
5.0.50.0030.0216.64
5.0.40.0080.0206.50
5.0.30.0030.0316.31
5.0.20.0050.0186.29
5.0.10.0020.0296.25
5.0.00.0060.0286.24
4.4.90.0030.0154.78
4.4.80.0040.0144.75
4.4.70.0020.0174.75
4.4.60.0030.0154.75
4.4.50.0020.0194.77
4.4.40.0040.0304.71
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0040.0154.85
4.4.00.0020.0284.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0040.0144.63
4.3.80.0030.0264.59
4.3.70.0030.0174.63
4.3.60.0040.0174.62
4.3.50.0070.0124.63
4.3.40.0030.0254.54
4.3.30.0020.0163.30
4.3.20.0030.0173.27
4.3.10.0050.0183.24
4.3.00.0200.01343.75

preferences:
48.72 ms | 400 KiB | 5 Q