3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Farm { private $val = 0; public function __construct() { $this->val = 1; } public function run() { return $this->val; } } $farm = new Farm(); print $farm->run();

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)
8.3.60.0040.01116.50
8.3.50.0110.00622.86
8.3.40.0110.00418.79
8.3.30.0030.01019.09
8.3.20.0080.00020.18
8.3.10.0080.00319.47
8.3.00.0050.00319.38
8.2.180.0170.00016.63
8.2.170.0070.01022.96
8.2.160.0160.00020.37
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0080.00020.86
8.2.110.0060.00320.22
8.2.100.0000.01118.09
8.2.90.0000.00819.13
8.2.80.0060.00317.97
8.2.70.0030.00517.63
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0030.00618.09
8.2.30.0040.00419.35
8.2.20.0000.00717.60
8.2.10.0000.00717.98
8.2.00.0000.00817.66
8.1.280.0140.00725.92
8.1.270.0000.00823.84
8.1.260.0000.00726.35
8.1.250.0030.00628.09
8.1.240.0030.00723.84
8.1.230.0040.00719.16
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0050.01017.00
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0000.00818.29
8.1.160.0000.00721.98
8.1.150.0100.00018.73
8.1.140.0040.00417.34
8.1.130.0000.00717.73
8.1.120.0040.00417.39
8.1.110.0040.00417.29
8.1.100.0000.00717.39
8.1.90.0030.00317.45
8.1.80.0000.00717.43
8.1.70.0040.00417.27
8.1.60.0040.00417.60
8.1.50.0030.00517.43
8.1.40.0070.00017.45
8.1.30.0040.00417.63
8.1.20.0030.00617.69
8.1.10.0000.00817.53
8.1.00.0030.00517.50
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0040.00418.46
8.0.270.0080.00017.12
8.0.260.0030.00317.18
8.0.250.0070.00016.83
8.0.240.0030.00316.95
8.0.230.0030.00316.92
8.0.220.0070.00016.83
8.0.210.0040.00416.69
8.0.200.0030.00316.72
8.0.190.0080.00016.84
8.0.180.0030.00316.79
8.0.170.0000.00816.89
8.0.160.0070.00016.80
8.0.150.0000.00716.79
8.0.140.0030.00316.66
8.0.130.0050.00013.21
8.0.120.0070.00316.83
8.0.110.0050.00316.66
8.0.100.0000.00716.89
8.0.90.0000.00816.82
8.0.80.0000.01516.75
8.0.70.0000.00716.70
8.0.60.0000.00816.78
8.0.50.0000.00716.72
8.0.30.0090.01316.78
8.0.20.0080.01417.40
8.0.10.0070.00016.94
8.0.00.0110.00616.97
7.4.330.0050.00015.06
7.4.320.0000.00616.47
7.4.300.0000.00616.59
7.4.290.0040.00416.49
7.4.280.0000.00716.44
7.4.270.0040.00316.50
7.4.260.0060.00616.52
7.4.250.0030.00316.58
7.4.240.0070.00116.46
7.4.230.0000.00716.49
7.4.220.0060.01216.44
7.4.210.0120.00316.71
7.4.200.0000.00716.45
7.4.160.0090.00616.46
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0080.00816.53
7.4.120.0090.00816.49
7.4.110.0100.00716.55
7.4.100.0130.00316.27
7.4.90.0060.01616.50
7.4.80.0200.00419.39
7.4.70.0030.01316.52
7.4.60.0100.01316.48
7.4.50.0080.00016.15
7.4.40.0090.00916.46
7.4.30.0100.00616.71
7.4.00.0060.01114.88
7.3.330.0030.00313.11
7.3.320.0000.00513.30
7.3.310.0040.00216.29
7.3.300.0000.00716.26
7.3.290.0090.00616.23
7.3.280.0080.00816.24
7.3.270.0110.00717.40
7.3.260.0090.00916.49
7.3.250.0080.00916.29
7.3.240.0080.00716.59
7.3.230.0040.01216.39
7.3.210.0130.00616.57
7.3.200.0180.00019.39
7.3.190.0140.00816.45
7.3.180.0080.00816.29
7.3.170.0180.00316.55
7.3.160.0100.00716.41
7.3.120.0070.01015.03
7.3.110.0070.01114.79
7.3.100.0060.00915.05
7.3.90.0030.00614.56
7.3.80.0090.00314.78
7.3.70.0060.00614.78
7.3.60.0040.01114.86
7.3.50.0110.00314.92
7.3.40.0100.00014.81
7.3.30.0030.01314.90
7.3.20.0060.00616.50
7.3.10.0050.01016.63
7.3.00.0080.00516.56
7.2.330.0180.00416.52
7.2.320.0060.01016.70
7.2.310.0030.01416.32
7.2.300.0110.00816.60
7.2.290.0160.00316.39
7.2.250.0070.00714.76
7.2.240.0080.01115.16
7.2.230.0030.01314.96
7.2.220.0040.00715.13
7.2.210.0100.00314.93
7.2.200.0070.00415.22
7.2.190.0100.00715.22
7.2.180.0040.01114.81
7.2.170.0030.01015.22
7.2.130.0000.01816.69
7.2.120.0000.01017.09
7.2.110.0000.01516.86
7.2.100.0030.01316.89
7.2.90.0030.00817.00
7.2.80.0070.00716.93
7.2.70.0040.01016.77
7.2.60.0080.00416.76
7.2.50.0040.01116.82
7.2.40.0070.01016.95
7.2.30.0090.00617.01
7.2.20.0090.00316.88
7.2.10.0090.00017.06
7.2.00.0090.00518.24
7.1.330.0000.01315.75
7.1.320.0070.00415.80
7.1.310.0000.01015.69
7.1.300.0000.01715.78
7.1.290.0090.00615.53
7.1.280.0030.00715.84
7.1.270.0000.01715.36
7.1.260.0060.01015.67
7.1.250.0070.00715.55
7.1.100.0050.01418.00
7.1.70.0000.00716.96
7.1.60.0180.00619.46
7.1.50.0040.01116.85
7.1.00.0030.07722.46
7.0.200.0090.00614.89
7.0.140.0070.07021.98
7.0.60.0100.08319.90
7.0.50.0100.08017.86
7.0.40.0030.04320.15
7.0.30.0270.07720.26
7.0.20.0270.07720.24
7.0.10.0000.05320.09
7.0.00.0170.07720.06
5.6.280.0000.07720.91
5.6.210.0130.05020.61
5.6.200.0130.04718.23
5.6.190.0100.04020.42
5.6.180.0270.07720.56
5.6.170.0230.06720.47
5.6.160.0100.04720.54
5.6.150.0070.04318.18
5.6.140.0030.08318.12
5.6.130.0100.05318.11
5.6.120.0170.07321.02
5.6.110.0000.09021.02
5.6.100.0030.07321.03
5.6.90.0130.07721.00
5.6.80.0000.07320.38
5.5.350.0270.05720.37
5.5.340.0070.07717.95
5.5.330.0100.06720.27
5.5.320.0270.04320.35
5.5.310.0300.04020.27
5.5.300.0070.03717.98
5.5.290.0030.08017.95
5.5.280.0030.04020.82
5.5.270.0070.03720.79
5.5.260.0100.05020.85
5.5.250.0100.07720.59
5.5.240.0070.07320.16
5.4.450.0230.04019.41
5.4.440.0500.04319.42
5.4.430.0270.04719.31
5.4.420.0230.03719.27
5.4.410.0100.04719.18
5.4.400.0500.04019.32
5.4.390.0270.04319.20
5.4.380.0400.06318.57
5.4.370.0530.06318.77
5.4.360.0370.04018.80
5.4.350.0300.09318.52
5.4.340.0330.06718.55
5.4.320.0040.03712.51
5.4.310.0090.03712.50
5.4.300.0090.03312.51
5.4.290.0070.03612.50
5.4.280.0060.04112.39
5.4.270.0080.04112.40
5.4.260.0050.04112.40
5.4.250.0050.03812.40
5.4.240.0060.03512.40
5.4.230.0040.03812.39
5.4.220.0050.03612.39
5.4.210.0060.03412.39
5.4.200.0080.03412.39
5.4.190.0050.03712.38
5.4.180.0060.04612.39
5.4.170.0040.03612.40
5.4.160.0080.03412.40
5.4.150.0040.03812.39
5.4.140.0060.03612.07
5.4.130.0050.03612.06
5.4.120.0040.03612.02
5.4.110.0060.03612.01
5.4.100.0080.03412.02
5.4.90.0060.03812.02
5.4.80.0030.04012.02
5.4.70.0080.03412.01
5.4.60.0060.04112.01
5.4.50.0070.03412.02
5.4.40.0040.03712.00
5.4.30.0070.03512.00
5.4.20.0080.03412.00
5.4.10.0060.03511.99
5.4.00.0070.03511.48
5.3.290.0050.04112.80
5.3.280.0090.03512.71
5.3.270.0040.04212.73
5.3.260.0060.03912.72
5.3.250.0060.03712.72
5.3.240.0090.03512.72
5.3.230.0080.03612.71
5.3.220.0090.03412.68
5.3.210.0100.03512.68
5.3.200.0050.03812.68
5.3.190.0080.03712.68
5.3.180.0050.04012.67
5.3.170.0090.03312.67
5.3.160.0070.03712.67
5.3.150.0040.03812.67
5.3.140.0060.03612.66
5.3.130.0060.03912.66
5.3.120.0070.03712.66
5.3.110.0110.03312.66
5.3.100.0030.04012.12
5.3.90.0050.03712.10
5.3.80.0060.03512.09
5.3.70.0070.03512.09
5.3.60.0060.03712.08
5.3.50.0030.03912.03
5.3.40.0070.03612.03
5.3.30.0060.03511.98
5.3.20.0040.03611.77
5.3.10.0090.03111.73
5.3.00.0080.03411.72
5.2.170.0060.0299.22
5.2.160.0040.0309.23
5.2.150.0070.0299.23
5.2.140.0070.0299.22
5.2.130.0040.0309.18
5.2.120.0050.0279.18
5.2.110.0060.0279.19
5.2.100.0020.0319.18
5.2.90.0030.0309.17
5.2.80.0050.0309.18
5.2.70.0090.0269.17
5.2.60.0040.0309.13
5.2.50.0060.0289.09
5.2.40.0050.0309.07
5.2.30.0040.0319.05
5.2.20.0040.0299.04
5.2.10.0050.0278.94
5.2.00.0050.0288.80
5.1.60.0040.0248.09
5.1.50.0040.0248.08
5.1.40.0060.0228.07
5.1.30.0040.0268.42
5.1.20.0050.0258.44
5.1.10.0030.0278.16
5.1.00.0040.0258.16
5.0.50.0040.0206.64
5.0.40.0030.0196.50
5.0.30.0050.0296.32
5.0.20.0020.0216.28
5.0.10.0040.0196.26
5.0.00.0040.0296.25
4.4.90.0030.0144.78
4.4.80.0040.0144.76
4.4.70.0030.0154.76
4.4.60.0010.0174.75
4.4.50.0030.0154.77
4.4.40.0040.0234.71
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0040.0154.85
4.4.00.0020.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0030.0153.30
4.3.20.0010.0183.28
4.3.10.0010.0173.24
4.3.00.0030.01715.09

preferences:
45.09 ms | 401 KiB | 5 Q