3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTime(); $d = $d->format("w"); echo $d . " -> " . ($d + 6) % 7 . "\n"; for($i=0; $i <= 7; $i++) echo $i . " -> " . ($i+6)%7 . "\n";

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)
8.3.60.0000.01518.56
8.3.50.0130.00622.18
8.3.40.0110.00418.92
8.3.30.0060.00818.97
8.3.20.0040.00420.16
8.3.10.0060.00320.70
8.3.00.0040.00419.36
8.2.180.0170.00316.63
8.2.170.0070.00722.96
8.2.160.0070.00720.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00422.11
8.2.110.0000.00919.45
8.2.100.0100.00318.14
8.2.90.0030.00619.25
8.2.80.0040.00417.97
8.2.70.0030.00617.75
8.2.60.0090.00317.93
8.2.50.0000.00818.07
8.2.40.0030.00618.34
8.2.30.0040.00419.49
8.2.20.0040.00417.83
8.2.10.0050.00318.13
8.2.00.0000.00817.92
8.1.280.0090.00925.92
8.1.270.0040.00422.20
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.05
8.1.230.0040.00719.00
8.1.220.0040.00417.80
8.1.210.0000.00818.77
8.1.200.0050.00517.46
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0030.00518.69
8.1.160.0000.00722.05
8.1.150.0070.00018.94
8.1.140.0040.00417.63
8.1.130.0050.00217.87
8.1.120.0000.00717.71
8.1.110.0000.00717.53
8.1.100.0050.00317.54
8.1.90.0000.00917.60
8.1.80.0020.00517.67
8.1.70.0000.00817.58
8.1.60.0040.00417.59
8.1.50.0060.00317.61
8.1.40.0060.00317.64
8.1.30.0080.00017.68
8.1.20.0000.00817.75
8.1.10.0030.00617.66
8.1.00.0040.00417.54
8.0.300.0080.00018.96
8.0.290.0040.00417.00
8.0.280.0070.00018.51
8.0.270.0040.00417.23
8.0.260.0000.00717.37
8.0.250.0070.00017.21
8.0.240.0040.00417.20
8.0.230.0030.00317.21
8.0.220.0000.00717.18
8.0.210.0030.00317.04
8.0.200.0000.00717.18
8.0.190.0090.00017.21
8.0.180.0040.00417.07
8.0.170.0040.00417.11
8.0.160.0000.00717.13
8.0.150.0070.00017.01
8.0.140.0050.00316.96
8.0.130.0080.00013.51
8.0.120.0060.00317.16
8.0.110.0050.00317.15
8.0.100.0040.00417.09
8.0.90.0000.00717.09
8.0.80.0120.00317.13
8.0.70.0000.00717.03
8.0.60.0040.00417.03
8.0.50.0040.00417.09
8.0.30.0100.01017.24
8.0.20.0110.00817.40
8.0.10.0040.00417.11
8.0.00.0090.00817.00
7.4.330.0050.00015.00
7.4.320.0000.00616.73
7.4.300.0000.00616.64
7.4.290.0000.00816.75
7.4.280.0040.00416.68
7.4.270.0000.00716.76
7.4.260.0000.00716.72
7.4.250.0000.00716.67
7.4.240.0030.00316.72
7.4.230.0070.00016.40
7.4.220.0090.00916.51
7.4.210.0060.00816.54
7.4.200.0070.00016.65
7.4.160.0040.01216.65
7.4.150.0120.00617.40
7.4.140.0170.00317.86
7.4.130.0100.00816.62
7.4.120.0090.00916.68
7.4.110.0090.01016.66
7.4.100.0100.00616.58
7.4.90.0080.00816.60
7.4.80.0060.01319.39
7.4.70.0060.01116.62
7.4.60.0100.00616.79
7.4.50.0050.00316.63
7.4.40.0060.01616.57
7.4.30.0080.00816.85
7.4.00.0070.00714.84
7.3.330.0000.00713.32
7.3.320.0000.00513.30
7.3.310.0030.00316.37
7.3.300.0040.00416.30
7.3.290.0030.01016.38
7.3.280.0070.01016.45
7.3.270.0070.01017.40
7.3.260.0150.01016.84
7.3.250.0110.00616.54
7.3.240.0070.01016.68
7.3.230.0040.01216.54
7.3.210.0130.00316.71
7.3.200.0170.00319.39
7.3.190.0090.00616.65
7.3.180.0000.01616.44
7.3.170.0070.01116.58
7.3.160.0100.00716.68
7.3.120.0120.00415.20
7.3.110.0000.01214.94
7.3.100.0000.01515.13
7.3.90.0090.00315.14
7.3.80.0080.00814.75
7.3.70.0060.00915.04
7.3.60.0040.00714.79
7.3.50.0100.00314.93
7.3.40.0070.00314.94
7.3.30.0000.01114.97
7.3.20.0130.00316.84
7.3.10.0090.00616.61
7.3.00.0030.01016.52
7.2.330.0070.01016.43
7.2.320.0170.00716.89
7.2.310.0090.01316.71
7.2.300.0080.00816.75
7.2.290.0130.00316.79
7.2.240.0040.00815.44
7.2.230.0070.00715.44
7.2.220.0060.00315.41
7.2.210.0030.01015.26
7.2.200.0040.01115.24
7.2.190.0000.01815.17
7.2.180.0090.00915.30
7.2.170.0070.01015.16
7.2.160.0060.00915.39
7.2.150.0060.01017.19
7.2.140.0060.00917.09
7.2.130.0000.01816.84
7.2.120.0060.01017.24
7.2.110.0100.00717.04
7.2.100.0100.00716.85
7.2.90.0070.01016.92
7.2.80.0030.01017.07
7.2.70.0060.00916.75
7.2.60.0060.00816.97
7.2.50.0120.00317.08
7.2.40.0040.01416.92
7.2.30.0040.00817.28
7.2.20.0060.00916.96
7.2.10.0140.00017.13
7.2.00.0070.01018.30
7.1.330.0100.00315.99
7.1.320.0070.00715.93
7.1.310.0100.00016.02
7.1.300.0060.01015.74
7.1.290.0030.01215.97
7.1.280.0040.01115.78
7.1.270.0030.00815.82
7.1.260.0070.00716.02
7.1.250.0030.01016.07
7.1.200.0070.00716.07
7.1.100.0070.00317.95
7.1.70.0060.00317.40
7.1.60.0140.00719.61
7.1.50.0240.01434.72
7.1.00.0000.08022.36
7.0.200.0240.00315.11
7.0.140.0130.06322.18
7.0.60.0170.07719.95
7.0.50.0100.03717.88
7.0.40.0130.06720.40
7.0.30.0330.06720.21
7.0.20.0330.05020.19
7.0.10.0270.07720.11
7.0.00.0100.08020.29
5.6.280.0000.07721.07
5.6.210.0130.07320.55
5.6.200.0030.04318.12
5.6.190.0070.04020.33
5.6.180.0300.07320.66
5.6.170.0270.08020.50
5.6.160.0070.08020.41
5.6.150.0100.06318.11
5.6.140.0130.05718.21
5.6.130.0070.08318.16
5.6.120.0030.09021.02
5.6.110.0030.06021.14
5.6.100.0170.04721.02
5.6.90.0130.08321.13
5.6.80.0170.07720.40
5.6.70.2370.06320.38
5.5.350.0170.08020.52
5.5.340.0030.04717.95
5.5.330.0070.05320.25
5.5.320.0400.07320.29
5.5.310.0200.04720.50
5.5.300.0030.05018.00
5.5.290.0170.07317.91
5.5.280.0130.07720.68
5.5.270.0100.06320.86
5.5.260.0000.09720.76
5.5.250.0070.08020.46
5.5.240.2230.05320.04
5.4.450.0300.05019.60
5.4.440.0330.05319.26
5.4.430.0200.04319.45
5.4.420.0300.04719.18
5.4.410.0430.04319.28
5.4.400.0530.03718.92
5.4.390.0430.04319.12
5.4.380.0370.06318.69
5.4.370.0200.06318.52
5.4.360.0300.05718.70
5.4.350.0400.06018.78
5.4.340.0330.05018.59
5.4.320.0060.03712.46
5.4.310.0080.03612.46
5.4.300.0090.03912.46
5.4.290.0050.04412.45
5.4.280.0050.03712.35
5.4.270.0060.04012.35
5.4.260.0100.04812.35
5.4.250.0070.03812.35
5.4.240.0100.03712.35
5.4.230.0040.04012.34
5.4.220.0060.03512.34
5.4.210.0030.03812.34
5.4.200.0030.04012.34
5.4.190.0070.03412.34
5.4.180.0050.03712.34
5.4.170.0100.03312.35
5.4.160.0040.04412.34
5.4.150.0060.03612.34
5.4.140.0060.03812.03
5.4.130.0090.03712.01
5.4.120.0070.03511.98
5.4.110.0040.03711.96
5.4.100.0080.03411.97
5.4.90.0100.03311.96
5.4.80.0080.03711.97
5.4.70.0040.04211.96
5.4.60.0050.03611.96
5.4.50.0040.03811.96
5.4.40.0060.03411.96
5.4.30.0060.03511.95
5.4.20.0040.03611.95
5.4.10.0040.03611.95
5.4.00.0070.03511.44
5.3.290.0030.04212.80
5.3.280.0070.03612.71
5.3.270.0090.04512.72
5.3.260.0090.03912.72
5.3.250.0050.04012.72
5.3.240.0040.03912.72
5.3.230.0060.03812.71
5.3.220.0060.03812.68
5.3.210.0050.04012.68
5.3.200.0080.03512.68
5.3.190.0090.03512.67
5.3.180.0110.03912.67
5.3.170.0060.03512.67
5.3.160.0060.03512.67
5.3.150.0040.03812.68
5.3.140.0080.04012.66
5.3.130.0080.04212.65
5.3.120.0070.03812.66
5.3.110.0060.04012.66
5.3.100.0110.03312.12
5.3.90.0100.03412.08
5.3.80.0070.03612.07
5.3.70.0040.03912.07
5.3.60.0050.03912.07
5.3.50.0040.03812.00
5.3.40.0050.03812.00
5.3.30.0070.03511.95
5.3.20.0070.03411.73
5.3.10.0050.03611.69
5.3.00.0090.03311.70
5.2.170.0040.0329.18
5.2.160.0030.0319.18
5.2.150.0040.0319.18
5.2.140.0040.0309.18
5.2.130.0020.0319.14
5.2.120.0090.0249.14
5.2.110.0030.0329.14
5.2.100.0060.0279.14
5.2.90.0070.0269.14
5.2.80.0050.0319.14
5.2.70.0020.0339.14
5.2.60.0030.0329.09
5.2.50.0030.0339.05
5.2.40.0070.0279.04
5.2.30.0040.0299.01
5.2.20.0060.0269.00
5.2.10.0040.0298.94
5.2.00.0070.0348.80
5.1.60.0040.0248.07
5.1.50.0000.0298.06
5.1.40.0060.0238.05
5.1.30.0010.0308.40
5.1.20.0060.0258.41
5.1.10.0040.0278.14
5.1.00.0060.0258.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0060.0306.29
5.0.20.0080.0216.26
5.0.10.0030.0236.24
5.0.00.0030.0326.23
4.4.90.0020.0164.78
4.4.80.0020.0164.76
4.4.70.0020.0174.75
4.4.60.0020.0164.76
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0050.0134.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0010.0274.76
4.3.110.0020.0164.67
4.3.100.0030.0154.67
4.3.90.0010.0174.64
4.3.80.0030.0244.59
4.3.70.0060.0124.63
4.3.60.0030.0144.62
4.3.50.0060.0124.63
4.3.40.0010.0264.54
4.3.30.0020.0203.28
4.3.20.0030.0203.25
4.3.10.0020.0213.22
4.3.00.0070.01316.72

preferences:
54.06 ms | 401 KiB | 5 Q