3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { protected $v = 5; function __construct() { $this->v = NULL; } function __get($k) { print __METHOD__; } function __set($k, $v) { } function getValue() { return $this->v; } } $c = new C(); $c->v = 6; $c->getValue();

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)
8.3.60.0120.00318.30
8.3.50.0090.01122.05
8.3.40.0150.00018.67
8.3.30.0070.00719.14
8.3.20.0040.00420.25
8.3.10.0050.00323.70
8.3.00.0080.00019.38
8.2.180.0060.01016.63
8.2.170.0170.00322.96
8.2.160.0070.00719.14
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0080.00019.65
8.2.110.0060.00322.16
8.2.100.0130.00017.63
8.2.90.0030.00619.04
8.2.80.0030.00517.97
8.2.70.0090.00017.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00818.09
8.2.30.0050.00318.07
8.2.20.0040.00417.60
8.2.10.0040.00418.06
8.2.00.0050.00517.65
8.1.280.0070.00725.92
8.1.270.0040.00420.35
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0000.00923.96
8.1.230.0050.00519.01
8.1.220.0090.00017.74
8.1.210.0030.00518.77
8.1.200.0000.00817.22
8.1.190.0040.00417.13
8.1.180.0030.00718.10
8.1.170.0050.00220.71
8.1.160.0040.00421.93
8.1.150.0000.00718.79
8.1.140.0040.00417.38
8.1.130.0000.00717.77
8.1.120.0040.00417.39
8.1.110.0050.00317.34
8.1.100.0000.00717.44
8.1.90.0000.00717.27
8.1.80.0000.00717.44
8.1.70.0050.00317.32
8.1.60.0060.00317.60
8.1.50.0030.00517.45
8.1.40.0080.00017.56
8.1.30.0040.00417.60
8.1.20.0000.00717.66
8.1.10.0030.00517.39
8.1.00.0040.00417.44
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0000.00718.26
8.0.270.0000.00717.16
8.0.260.0000.00617.24
8.0.250.0070.00016.91
8.0.240.0030.00316.81
8.0.230.0030.00316.82
8.0.220.0040.00416.72
8.0.210.0000.00716.72
8.0.200.0040.00416.80
8.0.190.0030.00516.85
8.0.180.0000.00716.75
8.0.170.0040.00416.84
8.0.160.0000.00716.68
8.0.150.0000.00716.81
8.0.140.0060.00316.81
8.0.130.0000.00613.22
8.0.120.0040.00416.84
8.0.110.0040.00416.68
8.0.100.0000.00716.82
8.0.90.0040.00416.75
8.0.80.0040.01116.84
8.0.70.0000.00716.77
8.0.60.0070.00016.66
8.0.50.0040.00416.94
8.0.30.0150.00517.10
8.0.20.0080.01317.40
8.0.10.0000.00716.99
8.0.00.0080.00916.84
7.4.330.0030.00315.11
7.4.320.0060.00016.55
7.4.300.0000.00616.55
7.4.290.0030.00316.51
7.4.280.0070.00016.35
7.4.270.0060.00016.52
7.4.260.0040.00416.58
7.4.250.0000.00716.57
7.4.240.0020.00616.57
7.4.230.0000.00716.61
7.4.220.0100.01316.63
7.4.210.0040.01116.47
7.4.200.0000.00716.71
7.4.160.0050.01016.54
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0110.00616.54
7.4.120.0060.01016.48
7.4.110.0100.00716.34
7.4.100.0090.00916.30
7.4.90.0100.00716.59
7.4.80.0130.00619.39
7.4.70.0110.01316.36
7.4.60.0160.00016.48
7.4.50.0030.00316.41
7.4.40.0080.00816.51
7.4.30.0050.01116.51
7.4.00.0090.00914.67
7.3.330.0020.00213.28
7.3.320.0020.00213.32
7.3.310.0090.00016.15
7.3.300.0040.00416.35
7.3.290.0060.00916.32
7.3.280.0080.01016.31
7.3.270.0090.00917.40
7.3.260.0120.00416.29
7.3.250.0090.00816.36
7.3.240.0070.01316.39
7.3.230.0120.00916.39
7.3.210.0100.01316.46
7.3.200.0070.01019.39
7.3.190.0130.00916.61
7.3.180.0040.01116.21
7.3.170.0060.00916.41
7.3.160.0120.00616.24
7.3.10.0040.01116.48
7.3.00.0060.00616.52
7.2.330.0000.01816.55
7.2.320.0110.01116.28
7.2.310.0130.00316.45
7.2.300.0030.01816.30
7.2.290.0080.01616.52
7.2.130.0130.00016.48
7.2.120.0030.00616.50
7.2.110.0030.01416.48
7.2.100.0100.00716.54
7.2.90.0120.00916.52
7.2.80.0090.01016.47
7.2.70.0070.01516.23
7.2.60.0070.01016.58
7.2.50.0130.00616.63
7.2.40.0110.00316.36
7.2.30.0000.01716.21
7.2.20.0000.02116.29
7.2.10.0120.00616.39
7.2.00.0030.00818.04
7.1.250.0140.00415.61
7.1.200.0040.00715.75
7.1.100.0220.00917.80
7.1.70.0000.00717.16
7.1.60.0100.01319.32
7.1.50.0090.01316.98
7.1.00.0030.07722.45
7.0.200.0050.00316.63
7.0.140.0000.07722.07
7.0.60.0000.09020.02
7.0.50.0130.06317.87
7.0.40.0070.08720.20
7.0.30.0230.04020.17
7.0.20.0300.05320.08
7.0.10.0030.04320.34
7.0.00.0070.05020.07
5.6.280.0000.07721.10
5.6.210.0230.07320.70
5.6.200.0130.07718.15
5.6.190.0030.09020.42
5.6.180.0270.07720.39
5.6.170.0230.06020.43
5.6.160.0130.06720.54
5.6.150.0030.04718.12
5.6.140.0000.07018.27
5.6.130.0100.05018.18
5.6.120.0200.05721.02
5.6.110.0070.07020.99
5.6.100.0070.08321.00
5.6.90.0030.04321.01
5.6.80.0100.06720.38
5.6.70.4070.04020.35
5.5.350.0230.07320.45
5.5.340.0070.05017.95
5.5.330.0100.05720.41
5.5.320.0270.08020.34
5.5.310.0230.08020.23
5.5.300.0100.07717.94
5.5.290.0100.05317.93
5.5.280.0000.04320.80
5.5.270.0130.03020.87
5.5.260.0200.06020.90
5.5.250.0070.04320.66
5.5.240.0400.05720.27
5.4.450.1200.06019.61
5.4.440.0730.07719.54
5.4.430.1000.07319.33
5.4.420.0800.05019.70
5.4.410.1030.06719.48
5.4.400.0170.06718.81
5.4.390.0430.05018.59
5.4.380.0330.06318.63
5.4.370.0400.06018.57
5.4.360.0500.06318.75
5.4.350.0470.07318.76
5.4.340.0020.03712.02
5.4.320.0070.03612.51
5.4.310.0090.03512.50
5.4.300.0080.04012.50
5.4.290.0070.03812.50
5.4.280.0070.03612.40
5.4.270.0070.03512.40
5.4.260.0030.04012.39
5.4.250.0050.04312.40
5.4.240.0020.04012.40
5.4.230.0040.03912.39
5.4.220.0080.03612.39
5.4.210.0050.03612.39
5.4.200.0050.03812.39
5.4.190.0070.03812.39
5.4.180.0080.03412.38
5.4.170.0100.05012.39
5.4.160.0070.03712.40
5.4.150.0060.03612.39
5.4.140.0060.03812.08
5.4.130.0030.03912.06
5.4.120.0080.03612.02
5.4.110.0030.03812.02
5.4.100.0060.04012.02
5.4.90.0070.03512.02
5.4.80.0040.03812.02
5.4.70.0060.03612.01
5.4.60.0070.03412.01
5.4.50.0030.03712.01
5.4.40.0030.04512.00
5.4.30.0060.04212.00
5.4.20.0050.04112.00
5.4.10.0100.03612.00
5.4.00.0110.04711.49
5.3.290.0110.05312.80
5.3.280.0080.04312.70
5.3.270.0060.05312.72
5.3.260.0060.04512.72
5.3.250.0100.05712.71
5.3.240.0250.08012.72
5.3.230.0070.03912.71
5.3.220.0060.03812.68
5.3.210.0100.03412.68
5.3.200.0070.03612.68
5.3.190.0050.03812.67
5.3.180.0040.04112.67
5.3.170.0040.04112.67
5.3.160.0070.04012.67
5.3.150.0090.03712.68
5.3.140.0060.04012.66
5.3.130.0080.03912.66
5.3.120.0060.03712.66
5.3.110.0080.03812.66
5.3.100.0050.03812.12
5.3.90.0090.04112.11
5.3.80.0070.04412.09
5.3.70.0090.03812.10
5.3.60.0050.03712.08
5.3.50.0040.03712.04
5.3.40.0070.03512.03
5.3.30.0080.03511.98
5.3.20.0050.03711.77
5.3.10.0050.03611.73
5.3.00.0070.04411.72
5.2.170.0050.0309.23
5.2.160.0080.0269.23
5.2.150.0060.0299.23
5.2.140.0060.0299.23
5.2.130.0060.0279.19
5.2.120.0040.0299.18
5.2.110.0050.0299.19
5.2.100.0070.0319.18
5.2.90.0050.0319.18
5.2.80.0070.0289.18
5.2.70.0060.0319.18
5.2.60.0040.0339.13
5.2.50.0050.0339.10
5.2.40.0080.0309.07
5.2.30.0060.0289.05
5.2.20.0050.0299.04
5.2.10.0030.0308.95
5.2.00.0080.0258.81
5.1.60.0050.0238.09
5.1.50.0060.0248.09
5.1.40.0070.0228.07
5.1.30.0050.0258.42
5.1.20.0040.0308.44
5.1.10.0060.0288.17
5.1.00.0050.0258.17
5.0.50.0030.0216.65
5.0.40.0040.0196.50
5.0.30.0030.0336.32
5.0.20.0030.0206.29
5.0.10.0050.0186.26
5.0.00.0030.0306.25
4.4.90.0030.0154.78
4.4.80.0050.0134.76
4.4.70.0020.0164.76
4.4.60.0030.0154.76
4.4.50.0040.0144.77
4.4.40.0020.0254.71
4.4.30.0040.0134.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0040.0144.66
4.3.100.0040.0134.66
4.3.90.0020.0154.63
4.3.80.0040.0234.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0060.0204.54
4.3.30.0010.0163.30
4.3.20.0020.0153.28
4.3.10.0020.0163.23
4.3.00.0100.0277.50

preferences:
92.51 ms | 401 KiB | 5 Q