3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { private $from; private $to; public function test() { $a = array("from", "to"); list($this->from, $this->to) = $a; echo $this->from."\n".$this->to; } } (new Test())->test();

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)
8.3.60.0130.00716.50
8.3.50.0120.00821.95
8.3.40.0070.00718.88
8.3.30.0030.01019.02
8.3.20.0040.00420.33
8.3.10.0040.00423.48
8.3.00.0080.00019.25
8.2.180.0040.01118.54
8.2.170.0120.00322.96
8.2.160.0070.00720.36
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0090.00019.02
8.2.100.0050.00517.75
8.2.90.0060.00319.17
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00819.86
8.2.30.0070.00017.99
8.2.20.0040.00417.61
8.2.10.0070.00018.12
8.2.00.0040.00417.61
8.1.280.0140.00725.92
8.1.270.0040.00419.00
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.79
8.1.230.0000.01217.79
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0030.00617.35
8.1.180.0060.00318.10
8.1.170.0000.00818.65
8.1.160.0000.00822.05
8.1.150.0040.00418.88
8.1.140.0050.00217.50
8.1.130.0040.00417.73
8.1.120.0070.00017.35
8.1.110.0040.00417.34
8.1.100.0020.00517.29
8.1.90.0030.00317.30
8.1.80.0030.00417.39
8.1.70.0030.00317.33
8.1.60.0080.00417.61
8.1.50.0000.00717.47
8.1.40.0000.00817.54
8.1.30.0060.00317.59
8.1.20.0040.00417.57
8.1.10.0000.00717.46
8.1.00.0070.00417.50
8.0.300.0000.00718.77
8.0.290.0020.00516.75
8.0.280.0000.00718.48
8.0.270.0000.00717.15
8.0.260.0030.00317.30
8.0.250.0030.00316.98
8.0.240.0000.00716.93
8.0.230.0040.00416.91
8.0.220.0000.00716.76
8.0.210.0020.00516.86
8.0.200.0000.00716.83
8.0.190.0040.00416.97
8.0.180.0000.00716.89
8.0.170.0040.00416.89
8.0.160.0030.00616.93
8.0.150.0030.00316.92
8.0.140.0000.00816.86
8.0.130.0060.00013.37
8.0.120.0000.00716.83
8.0.110.0000.00716.91
8.0.100.0000.00716.88
8.0.90.0000.00716.93
8.0.80.0090.00816.87
8.0.70.0030.00316.70
8.0.60.0040.00416.89
8.0.50.0000.00716.75
8.0.30.0160.00917.25
8.0.20.0170.00417.40
8.0.10.0040.00416.89
8.0.00.0080.01116.58
7.4.330.0030.00315.09
7.4.320.0000.00716.41
7.4.300.0060.00016.48
7.4.290.0000.00716.35
7.4.280.0000.00716.49
7.4.270.0030.00316.42
7.4.260.0040.00416.49
7.4.250.0040.00416.51
7.4.240.0040.00316.54
7.4.230.0000.00716.69
7.4.220.0170.00716.45
7.4.210.0090.00616.44
7.4.200.0070.00016.25
7.4.160.0070.00716.36
7.4.150.0130.00717.40
7.4.140.0150.01017.86
7.4.130.0120.00716.59
7.4.120.0100.00916.50
7.4.110.0180.00616.40
7.4.100.0150.00316.48
7.4.90.0120.00616.49
7.4.80.0110.00719.39
7.4.70.0070.01016.52
7.4.60.0100.00616.64
7.4.50.0080.00016.47
7.4.40.0080.00816.41
7.4.30.0090.01216.63
7.4.00.0070.00714.69
7.3.330.0000.00713.28
7.3.320.0130.00013.42
7.3.310.0080.00016.41
7.3.300.0050.00316.29
7.3.290.0090.00916.39
7.3.280.0080.00816.42
7.3.270.0070.01017.40
7.3.260.0090.00916.54
7.3.250.0080.01516.44
7.3.240.0000.01816.37
7.3.230.0090.00916.46
7.3.210.0030.01416.41
7.3.200.0130.00319.39
7.3.190.0130.00316.56
7.3.180.0090.00616.45
7.3.170.0090.01216.32
7.3.160.0170.00016.48
7.2.330.0110.00716.63
7.2.320.0030.01416.65
7.2.310.0040.01216.41
7.2.300.0030.01316.73
7.2.290.0130.00316.74
7.2.60.0080.00316.69
7.2.50.0060.00616.66
7.2.00.0000.01219.47
7.1.200.0070.00715.81
7.1.70.0060.00617.20
7.1.60.0030.02219.50
7.1.50.0060.00616.80
7.1.00.0030.07322.36
7.0.200.0030.01316.84
7.0.140.0100.06022.15
7.0.60.0100.08019.90
7.0.50.0070.04317.78
7.0.40.0130.03320.04
7.0.30.0330.07320.23
7.0.20.0330.07320.33
7.0.10.0230.07720.24
7.0.00.0100.08020.06
5.6.280.0070.06321.02
5.6.210.0230.05320.54
5.6.200.0030.04018.19
5.6.190.0070.08720.56
5.6.180.0300.06020.46
5.6.170.0170.09020.39
5.6.160.0030.04720.52
5.6.150.0070.04318.15
5.6.140.0000.04318.13
5.6.130.0130.05318.20
5.6.120.0070.04020.99
5.6.110.0130.07720.98
5.6.100.0130.06721.11
5.6.90.0100.07721.00
5.6.80.0270.07020.52
5.6.70.0270.07720.53
5.5.350.0200.03320.53
5.5.340.0030.05017.98
5.5.330.0100.07320.40
5.5.320.0070.08320.22
5.5.310.0130.05020.29
5.5.300.0100.07717.99
5.5.290.0000.08017.98
5.5.280.0070.03720.69
5.5.270.0070.04020.89
5.5.260.0100.06320.73
5.5.250.0030.10020.77
5.5.240.0000.04020.15
5.4.450.0770.06719.48
5.4.440.1030.07019.59
5.4.430.0400.06719.60
5.4.420.0930.06319.55
5.4.410.1000.06019.32
5.4.400.0230.05318.76
5.4.390.0300.06318.49
5.4.380.0230.05318.84
5.4.370.0300.04718.86
5.4.360.0400.06018.86
5.4.350.0230.06018.59
5.4.340.0370.04318.79
5.4.320.0300.05718.74
5.4.310.0230.05018.52
5.4.300.1000.05318.68
5.4.290.0330.04718.77
5.4.280.1000.05718.83
5.4.270.0330.04018.73
5.4.260.0300.04318.77
5.4.250.1530.06018.74
5.4.240.0270.05718.76
5.4.230.0370.05718.55
5.4.220.1670.06318.68
5.4.210.0230.06018.57
5.4.200.0300.05316.79
5.4.190.1270.05018.77
5.4.180.0270.04718.45
5.4.170.0330.06018.68
5.4.160.0230.05718.76
5.4.150.0200.06018.74
5.4.140.1500.06716.23
5.4.130.0200.05316.31
5.4.120.0300.05716.42
5.4.110.0300.06316.30
5.4.100.0170.05716.29
5.4.90.1070.04716.25
5.4.80.0270.05316.21
5.4.70.0230.06716.15
5.4.60.0300.05716.40
5.4.50.0200.05716.19
5.4.40.1370.05316.40
5.4.30.0300.04716.25
5.4.20.0170.06016.24
5.4.10.0170.05716.24
5.4.00.0170.06015.65
5.3.290.0170.05714.85
5.3.280.0130.06314.73
5.3.270.0300.06314.83
5.3.260.0270.06014.63
5.3.250.1100.05314.67
5.3.240.0300.05014.64
5.3.230.0200.05714.58
5.3.220.0130.06314.63
5.3.210.0270.06314.77
5.3.200.0270.05014.79
5.3.190.0270.04714.79
5.3.180.0200.05714.61
5.3.170.0470.06014.74
5.3.160.0830.04714.79
5.3.150.0330.05314.79
5.3.140.1130.06014.72
5.3.130.0230.06714.68
5.3.120.0300.05314.66
5.3.110.0300.05314.53
5.3.100.0300.05014.07
5.3.90.0330.05314.02
5.3.80.0270.05314.18
5.3.70.0370.05314.07
5.3.60.0300.07314.22
5.3.50.0230.07313.97
5.3.40.2670.05713.98
5.3.30.0200.06013.92
5.3.20.0330.04713.77
5.3.10.0270.05013.79
5.3.00.0300.05313.70
5.2.170.0270.05311.25
5.2.160.0270.04311.36
5.2.150.0270.04711.13
5.2.140.0200.04311.21
5.2.130.0170.03711.20
5.2.120.0600.04711.23
5.2.110.0900.04011.16
5.2.100.0170.04311.23
5.2.90.0300.05311.11
5.2.80.0270.04011.08
5.2.70.0930.04711.21
5.2.60.0230.04711.11
5.2.50.0200.04011.14
5.2.40.0230.04711.09
5.2.30.0100.05011.01
5.2.20.0270.04711.06
5.2.10.0230.04310.89
5.2.00.1170.04310.89
5.1.60.0300.03710.18
5.1.50.0270.04010.07
5.1.40.0230.04310.16
5.1.30.0030.05310.46
5.1.20.0800.04310.44
5.1.10.0230.04310.09
5.1.00.0370.03310.25
5.0.50.0130.0278.73
5.0.40.0100.0308.46
5.0.30.0130.0438.32
5.0.20.0100.0338.20
5.0.10.0130.0278.17
5.0.00.0170.0438.29
4.4.90.0070.0236.00
4.4.80.0600.0305.88
4.4.70.0070.0335.87
4.4.60.0030.0235.88
4.4.50.0130.0236.02
4.4.40.0100.0375.89
4.4.30.0070.0235.95
4.4.20.0130.0235.96
4.4.10.0100.0236.02
4.4.00.0100.0335.95
4.3.110.0130.0205.82
4.3.100.0070.0335.81
4.3.90.0170.0175.82
4.3.80.0100.0335.82
4.3.70.0100.0305.89
4.3.60.0100.0305.87
4.3.50.0170.0235.88
4.3.40.0170.0375.88
4.3.30.0070.0204.59
4.3.20.0030.0274.57
4.3.10.0100.0174.57
4.3.00.0130.0236.78

preferences:
51.86 ms | 401 KiB | 5 Q