3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo{ public static $myvar = 99; public function __construct(){ $this->myvar = 35; } public function printMyVar(){ echo $this->myvar; } public function setMyVar($mv){ $this->myvar = $mv; } } echo foo::$myvar."\n"; $foo = new foo(); echo $foo->printMyVar(); echo "\n"; echo foo::$myvar."\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)
8.3.60.0190.00018.55
8.3.50.0180.00922.05
8.3.40.0130.00318.82
8.3.30.0140.00019.18
8.3.20.0040.00420.39
8.3.10.0070.00023.61
8.3.00.0060.00320.77
8.2.180.0100.00716.50
8.2.170.0090.00622.96
8.2.160.0070.00722.11
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.75
8.2.110.0080.00022.24
8.2.100.0150.00017.84
8.2.90.0000.00919.23
8.2.80.0050.00318.04
8.2.70.0050.00517.50
8.2.60.0050.00318.03
8.2.50.0050.00518.07
8.2.40.0040.00818.04
8.2.30.0070.00018.13
8.2.20.0030.00617.67
8.2.10.0000.00717.54
8.2.00.0000.00717.68
8.1.280.0100.01025.92
8.1.270.0050.00523.73
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0070.00319.20
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0060.00317.51
8.1.180.0040.00418.10
8.1.170.0060.00318.50
8.1.160.0040.00421.91
8.1.150.0040.00718.69
8.1.140.0000.00717.47
8.1.130.0070.00017.84
8.1.120.0000.00817.42
8.1.110.0000.00717.53
8.1.100.0070.00017.46
8.1.90.0000.00717.43
8.1.80.0050.00217.44
8.1.70.0030.00317.45
8.1.60.0090.00317.48
8.1.50.0000.00817.44
8.1.40.0000.00817.59
8.1.30.0030.00517.52
8.1.20.0030.00517.56
8.1.10.0040.00417.48
8.1.00.0050.00317.54
8.0.300.0000.00718.77
8.0.290.0080.00017.16
8.0.280.0030.00318.46
8.0.270.0030.00317.32
8.0.260.0050.00316.86
8.0.250.0030.00317.02
8.0.240.0070.00317.02
8.0.230.0070.00016.88
8.0.220.0040.00416.98
8.0.210.0000.00716.97
8.0.200.0000.00816.93
8.0.190.0040.00417.02
8.0.180.0000.00816.95
8.0.170.0040.00717.00
8.0.160.0000.00816.82
8.0.150.0000.00717.00
8.0.140.0000.00716.90
8.0.130.0050.00013.37
8.0.120.0080.00016.95
8.0.110.0050.00316.93
8.0.100.0040.00416.90
8.0.90.0000.00716.96
8.0.80.0150.00316.85
8.0.70.0040.00416.81
8.0.60.0040.00316.81
8.0.50.0000.00716.73
8.0.30.0120.00617.20
8.0.20.0090.00917.40
8.0.10.0040.00417.08
8.0.00.0060.01116.92
7.4.330.0050.00015.03
7.4.320.0030.00316.48
7.4.300.0050.00216.52
7.4.290.0040.00416.55
7.4.280.0070.00016.52
7.4.270.0030.00316.42
7.4.260.0000.00716.59
7.4.250.0040.00416.59
7.4.240.0040.00416.62
7.4.230.0080.00016.55
7.4.220.0110.00716.52
7.4.210.0090.00716.62
7.4.200.0050.00216.49
7.4.190.0040.00416.72
7.4.160.0060.00916.34
7.4.150.0150.00317.40
7.4.140.0190.00517.86
7.4.130.0120.00516.53
7.4.120.0090.01216.55
7.4.110.0110.00616.52
7.4.100.0070.01016.50
7.4.90.0030.01516.42
7.4.80.0040.01416.49
7.4.70.0080.00916.52
7.4.60.0160.00616.34
7.4.50.0000.00916.35
7.4.40.0070.00722.77
7.4.30.0100.00716.43
7.4.00.0100.00715.05
7.3.330.0050.00013.23
7.3.320.0020.00213.37
7.3.310.0040.00416.42
7.3.300.0000.00716.23
7.3.290.0130.00616.34
7.3.280.0100.00616.34
7.3.270.0110.00717.40
7.3.260.0170.00016.70
7.3.250.0080.00916.37
7.3.240.0070.01316.32
7.3.230.0160.00016.39
7.3.210.0060.00916.53
7.3.200.0160.00619.39
7.3.190.0070.01016.56
7.3.180.0120.00316.43
7.3.170.0120.00316.62
7.3.160.0060.01116.58
7.3.120.0080.00814.90
7.3.110.0060.00914.97
7.3.100.0070.01015.00
7.3.90.0040.01414.82
7.3.80.0000.01214.91
7.3.70.0070.00714.59
7.3.60.0050.00514.75
7.3.50.0000.01314.88
7.3.40.0060.00314.89
7.3.30.0070.00314.73
7.3.20.0040.00816.71
7.3.10.0030.00816.43
7.3.00.0110.00316.67
7.2.330.0110.00816.56
7.2.320.0070.01016.61
7.2.310.0030.01316.70
7.2.300.0100.00616.77
7.2.290.0130.00316.73
7.2.250.0110.00714.96
7.2.240.0070.01414.82
7.2.230.0030.00915.04
7.2.220.0080.00814.82
7.2.210.0090.00615.25
7.2.200.0070.00714.65
7.2.190.0060.00615.20
7.2.180.0070.00414.75
7.2.170.0080.00615.01
7.2.130.0000.01016.91
7.2.120.0090.00416.54
7.2.110.0080.00316.84
7.2.100.0090.00316.59
7.2.90.0030.00716.84
7.2.80.0030.00816.95
7.2.70.0030.00616.91
7.2.60.0090.00416.65
7.2.50.0090.00016.48
7.2.40.0160.00016.50
7.2.30.0120.00016.85
7.2.20.0070.00316.57
7.2.10.0060.00316.58
7.2.00.0080.00518.24
7.1.330.0100.00715.72
7.1.320.0060.00615.40
7.1.310.0060.00615.49
7.1.300.0060.00315.88
7.1.290.0040.00815.64
7.1.280.0000.00915.54
7.1.270.0030.00815.78
7.1.260.0070.00715.74
7.1.250.0040.00815.60
7.1.200.0070.00715.64
7.1.100.0040.00718.01
7.1.70.0110.00416.93
7.1.60.0110.01419.32
7.1.50.0100.01016.94
7.1.00.0000.08022.45
7.0.200.0070.00716.80
7.0.140.0030.07322.09
7.0.60.0030.04319.86
7.0.50.0070.05317.84
7.0.40.0130.07320.30
7.0.30.0470.04020.17
7.0.20.0170.04020.22
7.0.10.0070.08720.23
7.0.00.0030.07720.23
5.6.280.0100.06721.09
5.6.210.0170.05720.53
5.6.200.0030.04718.11
5.6.190.0030.05320.64
5.6.180.0200.05020.49
5.6.170.0400.06720.44
5.6.160.0100.04720.44
5.6.150.0130.06718.21
5.6.140.0070.05018.16
5.6.130.0200.06018.23
5.6.120.0130.04720.70
5.6.110.0170.07321.03
5.6.100.0100.08320.89
5.6.90.0030.06721.01
5.6.80.0100.06320.52
5.5.350.0170.04720.34
5.5.340.0070.08017.98
5.5.330.0070.05020.29
5.5.320.0070.04320.39
5.5.310.0170.06020.23
5.5.300.0030.04317.97
5.5.290.0030.04017.94
5.5.280.0070.08020.87
5.5.270.0030.05320.88
5.5.260.0130.06320.89
5.5.250.0130.07320.67
5.5.240.0170.07720.23
5.4.450.4070.04319.42
5.4.440.3530.03719.67
5.4.430.3400.03719.54
5.4.420.3770.03719.45
5.4.410.3630.03319.41
5.4.400.3430.04018.86
5.4.390.0070.03719.23
5.4.380.0070.03719.24
5.4.370.3800.03319.20
5.4.360.3530.03319.22
5.4.350.3400.03718.85
5.4.340.3430.03719.20
5.4.320.3900.04719.16
5.4.310.3500.03319.15
5.4.300.0070.04319.31
5.4.290.0000.04318.98
5.4.280.3500.03018.94
5.4.270.3600.04318.87
5.4.260.4400.03018.85
5.4.250.3930.04719.09
5.4.240.3630.04018.81
5.4.230.3700.03719.20
5.4.220.3800.02719.30
5.4.210.3630.03019.21
5.4.200.3470.03718.86
5.4.190.3370.04019.23
5.4.180.3430.04018.86
5.4.170.3700.03719.21
5.4.160.3470.03718.85
5.4.150.3530.03019.20
5.4.140.3700.03716.31
5.4.130.3870.03016.33
5.4.120.3770.03316.35
5.4.110.3330.04316.36
5.4.100.3500.03016.59
5.4.90.3530.03716.56
5.4.80.3700.03716.43
5.4.70.3570.03716.50
5.4.60.3570.03316.43
5.4.50.3470.03016.57
5.4.40.3730.03316.25
5.4.30.3200.03316.42
5.4.20.3430.03716.43
5.4.10.3800.02716.51
5.4.00.3470.03715.96
5.3.290.3670.04014.74
5.3.280.3700.04014.82
5.3.270.3500.03314.69
5.3.260.3430.04014.68
5.3.250.3470.04014.52
5.3.240.3700.03014.61
5.3.230.3730.04014.82
5.3.220.3730.03714.48
5.3.210.3670.04014.48
5.3.200.3600.03714.58
5.3.190.3500.03014.57
5.3.180.3770.03714.79
5.3.170.3600.03714.65
5.3.160.3400.04014.57
5.3.150.3370.04014.54
5.3.140.3470.04014.58
5.3.130.3930.03014.52
5.3.120.3700.04014.45
5.3.110.3930.03014.52
5.3.100.3430.04014.09
5.3.90.3600.03314.18
5.3.80.3730.03313.95
5.3.70.3470.03314.04
5.3.60.3830.03713.92
5.3.50.3470.03014.07
5.3.40.3430.04313.87
5.3.30.4070.03714.00
5.3.20.3570.03713.86
5.3.10.4100.04013.75
5.3.00.3430.03713.65
5.2.170.3130.02711.13
5.2.160.2900.02711.06
5.2.150.3000.03311.09
5.2.140.3200.02711.07
5.2.130.3030.03011.19
5.2.120.3130.02711.19
5.2.110.3030.03011.22
5.2.100.3070.02711.09
5.2.90.3070.03011.20
5.2.80.3230.03011.00
5.2.70.2900.03011.15
5.2.60.2630.04010.96
5.2.50.3270.04710.94
5.2.40.2600.02710.90
5.2.30.2300.03310.95
5.2.20.2530.02710.97
5.2.10.2570.02711.09
5.2.00.2500.02710.64
5.1.60.2300.02310.55
5.1.50.2400.02710.55
5.1.40.2600.02310.55
5.1.30.2900.02710.55
5.1.20.2930.03010.55
5.1.10.2700.02710.55
5.1.00.3000.02310.55
5.0.50.1400.01710.55
5.0.40.1770.01310.55
5.0.30.1400.03010.55
5.0.20.1530.01710.55
5.0.10.1070.02010.55
5.0.00.1930.03310.55
4.4.90.1400.01310.55
4.4.80.1100.02010.55
4.4.70.1230.01710.55
4.4.60.1270.01010.55
4.4.50.0970.01310.55
4.4.40.1100.02710.55
4.4.30.1330.01710.55
4.4.20.1370.01710.55
4.4.10.1630.01710.55
4.4.00.1400.02310.55
4.3.110.1430.01710.55
4.3.100.1300.01710.55
4.3.90.1370.01310.55
4.3.80.1630.03010.55
4.3.70.1670.01310.55
4.3.60.1300.01710.55
4.3.50.1600.01310.55
4.3.40.1370.02710.55
4.3.30.0930.02310.55
4.3.20.0870.02710.55
4.3.10.0770.02010.55
4.3.00.0700.02710.55

preferences:
45.89 ms | 401 KiB | 5 Q