3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '661 660 657 656 663 662 659 658 642 641 644 643'; $string = explode("\n", $string); reset($string); sort($string); reset($string); foreach($string as $x) { echo 'case ' . $x . ':' . "\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)
8.3.70.0090.00618.14
8.3.60.0110.00418.18
8.3.50.0140.00821.18
8.3.40.0040.01118.43
8.3.30.0090.00618.67
8.3.20.0000.00820.20
8.3.10.0080.00023.47
8.3.00.0040.00419.25
8.2.180.0120.00616.38
8.2.170.0210.00022.96
8.2.160.0110.00420.39
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00422.14
8.2.110.0030.00621.24
8.2.100.0090.00317.91
8.2.90.0000.00819.05
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0080.00017.92
8.2.50.0040.00418.10
8.2.40.0000.00922.22
8.2.30.0040.00417.92
8.2.20.0030.00517.61
8.2.10.0040.00418.18
8.2.00.0000.00817.76
8.1.280.0120.00325.92
8.1.270.0060.00323.93
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0110.00023.85
8.1.230.0080.00317.76
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0050.00317.35
8.1.180.0000.00818.10
8.1.170.0080.00018.48
8.1.160.0040.00422.15
8.1.150.0040.00418.88
8.1.140.0070.00017.43
8.1.130.0000.00717.70
8.1.120.0000.00717.42
8.1.110.0000.00717.44
8.1.100.0030.00317.40
8.1.90.0030.00417.44
8.1.80.0000.00717.49
8.1.70.0030.00317.44
8.1.60.0000.01017.52
8.1.50.0050.00317.53
8.1.40.0000.00717.39
8.1.30.0040.00417.51
8.1.20.0000.00817.58
8.1.10.0000.00917.44
8.1.00.0000.00717.41
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.44
8.0.270.0070.00017.26
8.0.260.0000.00717.23
8.0.250.0070.00016.98
8.0.240.0000.00616.96
8.0.230.0080.00016.99
8.0.220.0030.00316.94
8.0.210.0000.00716.89
8.0.200.0060.00016.84
8.0.190.0000.00916.95
8.0.180.0070.00016.80
8.0.170.0040.00416.90
8.0.160.0030.00316.86
8.0.150.0040.00416.94
8.0.140.0000.00716.81
8.0.130.0000.00613.25
8.0.120.0080.00016.89
8.0.110.0000.00816.89
8.0.100.0000.00716.72
8.0.90.0000.00716.72
8.0.80.0060.01216.84
8.0.70.0000.00716.95
8.0.60.0020.00516.84
8.0.50.0070.00016.88
8.0.30.0110.01417.08
8.0.20.0100.01217.40
8.0.10.0030.00317.01
8.0.00.0100.00716.99
7.4.330.0030.00315.02
7.4.320.0000.00616.65
7.4.300.0030.00316.60
7.4.290.0040.00416.60
7.4.280.0040.00416.49
7.4.270.0070.00016.59
7.4.260.0000.00716.48
7.4.250.0000.00716.55
7.4.240.0020.00516.52
7.4.230.0050.00316.52
7.4.220.0110.00716.53
7.4.210.0160.00316.57
7.4.200.0030.00316.43
7.4.160.0030.01516.36
7.4.150.0160.00317.40
7.4.140.0110.00917.86
7.4.130.0060.01016.37
7.4.120.0120.00416.44
7.4.110.0080.00916.63
7.4.100.0160.00716.45
7.4.90.0030.01316.40
7.4.80.0100.00619.39
7.4.70.0030.01416.33
7.4.60.0160.00016.29
7.4.50.0060.00316.30
7.4.40.0080.00816.42
7.4.30.0070.01016.21
7.4.00.0090.00614.84
7.3.330.0060.00013.19
7.3.320.0000.00613.11
7.3.310.0000.00616.32
7.3.300.0000.00616.27
7.3.290.0100.00716.33
7.3.280.0070.01016.22
7.3.270.0100.01017.40
7.3.260.0100.00716.51
7.3.250.0100.00616.47
7.3.240.0030.01216.57
7.3.230.0090.01516.39
7.3.210.0110.01116.64
7.3.200.0160.00019.39
7.3.190.0190.00616.16
7.3.180.0030.01216.61
7.3.170.0080.00816.48
7.3.160.0110.01116.55
7.2.330.0110.00716.53
7.2.320.0070.01116.79
7.2.310.0030.01416.62
7.2.300.0130.00316.46
7.2.290.0070.01116.49
7.2.60.0030.01316.84
7.2.00.0070.01119.53
7.1.200.0070.00715.55
7.1.100.0040.01118.11
7.1.70.0030.00317.07
7.1.60.0060.01819.32
7.1.50.0080.01517.05
7.1.00.0100.06722.27
7.0.200.0000.00716.70
7.0.140.0030.07321.97
7.0.60.0030.08320.04
7.0.50.0100.07717.87
7.0.40.0030.09019.96
7.0.30.0500.07720.19
7.0.20.0270.08020.16
7.0.10.0070.08720.16
7.0.00.0100.07720.00
5.6.280.0100.06321.00
5.6.210.0130.06720.62
5.6.200.0030.05018.13
5.6.190.0030.04320.62
5.6.180.0170.04720.41
5.6.170.0330.04320.52
5.6.160.0070.05320.51
5.6.150.0100.06318.12
5.6.140.0100.05018.11
5.6.130.0170.07318.17
5.6.120.0070.04721.00
5.6.110.0100.07721.11
5.6.100.0000.07021.00
5.6.90.0030.05021.00
5.6.80.0100.08020.34
5.6.70.3000.03720.39
5.5.350.0300.07720.49
5.5.340.0030.05717.92
5.5.330.0070.04320.36
5.5.320.0330.04320.29
5.5.310.0130.04720.32
5.5.300.0030.07018.00
5.5.290.0000.04317.96
5.5.280.0100.07320.76
5.5.270.0030.05720.95
5.5.260.0070.05720.72
5.5.250.0130.07320.57
5.5.240.0370.06020.07
5.4.450.0130.06719.43
5.4.440.0230.05319.62
5.4.430.0270.04719.63
5.4.420.0630.06019.31
5.4.410.0430.05719.14
5.4.400.0730.05319.14
5.4.390.0270.06019.14
5.4.380.0800.06719.19
5.4.370.0130.06019.00
5.4.360.0300.06319.20
5.4.350.0070.06018.92
5.4.340.0070.03611.97
5.4.320.0060.04012.46
5.4.310.0040.04212.45
5.4.300.0130.03112.46
5.4.290.0110.04412.45
5.4.280.0060.03712.35
5.4.270.0070.03512.35
5.4.260.0080.03612.35
5.4.250.0060.03712.35
5.4.240.0070.03312.35
5.4.230.0050.04712.34
5.4.220.0030.03912.34
5.4.210.0040.03712.34
5.4.200.0090.03512.34
5.4.190.0060.03612.34
5.4.180.0050.03612.34
5.4.170.0070.03412.35
5.4.160.0050.03812.35
5.4.150.0080.04012.34
5.4.140.0060.03712.03
5.4.130.0110.03612.02
5.4.120.0060.03711.97
5.4.110.0090.03111.96
5.4.100.0040.03611.96
5.4.90.0050.03711.97
5.4.80.0060.03711.96
5.4.70.0070.03311.96
5.4.60.0070.03311.96
5.4.50.0080.03911.96
5.4.40.0070.03311.95
5.4.30.0030.03811.95
5.4.20.0070.03411.95
5.4.10.0080.03211.95
5.4.00.0060.03611.44
5.3.290.0070.03812.80
5.3.280.0060.03712.71
5.3.270.0090.03612.73
5.3.260.0040.04112.72
5.3.250.0130.03512.72
5.3.240.0060.04012.72
5.3.230.0030.03912.71
5.3.220.0080.03412.68
5.3.210.0050.03912.68
5.3.200.0030.03912.68
5.3.190.0090.03412.68
5.3.180.0090.03312.67
5.3.170.0070.03512.67
5.3.160.0090.03412.68
5.3.150.0050.03812.67
5.3.140.0060.03712.66
5.3.130.0070.04112.66
5.3.120.0080.04012.66
5.3.110.0040.04512.66
5.3.100.0110.03212.11
5.3.90.0050.03912.08
5.3.80.0060.04212.07
5.3.70.0090.04312.08
5.3.60.0070.03412.07
5.3.50.0050.03712.00
5.3.40.0060.03612.00
5.3.30.0070.03311.94
5.3.20.0060.03411.72
5.3.10.0040.04111.69
5.3.00.0050.03911.68
5.2.170.0040.0319.18
5.2.160.0050.0289.18
5.2.150.0050.0349.18
5.2.140.0050.0309.17
5.2.130.0060.0289.13
5.2.120.0040.0299.14
5.2.110.0040.0309.14
5.2.100.0070.0269.14
5.2.90.0070.0309.14
5.2.80.0060.0289.13
5.2.70.0050.0309.14
5.2.60.0040.0449.09
5.2.50.0060.0419.06
5.2.40.0090.0319.04
5.2.30.0030.0369.01
5.2.20.0050.0289.00
5.2.10.0050.0298.92
5.2.00.0050.0298.78
5.1.60.0030.0258.06
5.1.50.0060.0248.06
5.1.40.0040.0268.04
5.1.30.0020.0288.39
5.1.20.0040.0278.41
5.1.10.0030.0278.14
5.1.00.0020.0318.14
5.0.50.0050.0226.62
5.0.40.0050.0226.48
5.0.30.0060.0336.29
5.0.20.0040.0256.26
5.0.10.0050.0276.24
5.0.00.0060.0316.23
4.4.90.0020.0164.78
4.4.80.0010.0174.75
4.4.70.0030.0174.75
4.4.60.0040.0184.75
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0000.0204.85
4.4.00.0040.0294.76
4.3.110.0060.0144.67
4.3.100.0040.0144.66
4.3.90.0040.0144.63
4.3.80.0020.0294.58
4.3.70.0020.0154.63
4.3.60.0050.0124.63
4.3.50.0050.0154.63
4.3.40.0030.0254.54
4.3.30.0020.0163.28
4.3.20.0030.0173.26
4.3.10.0030.0213.22
4.3.00.0130.0307.36

preferences:
45.22 ms | 401 KiB | 5 Q