3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = []; extract(['arr["test"]','1']); print_R($arr);

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)
8.3.60.0110.00716.38
8.3.50.0170.00217.25
8.3.40.0100.01018.46
8.3.30.0070.00718.57
8.3.20.0040.00418.65
8.3.10.0000.00820.41
8.3.00.0090.00919.09
8.2.180.0080.00816.50
8.2.170.0090.00922.96
8.2.160.0040.01420.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.18
8.2.110.0100.00021.06
8.2.100.0070.00317.91
8.2.90.0030.00619.17
8.2.80.0020.00519.39
8.2.70.0060.00317.38
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0040.00418.12
8.2.30.0060.00617.99
8.2.20.0050.00317.63
8.2.10.0040.00417.62
8.2.00.0080.00017.66
8.1.280.0070.01425.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00720.68
8.1.230.0100.00320.88
8.1.220.0040.00417.74
8.1.210.0080.00418.79
8.1.200.0000.00817.23
8.1.190.0070.00017.28
8.1.180.0000.00818.10
8.1.170.0080.00018.83
8.1.160.0040.00418.80
8.1.150.0000.00718.61
8.1.140.0040.00417.39
8.1.130.0000.00817.84
8.1.120.0030.00317.44
8.1.110.0000.00717.42
8.1.100.0000.00717.35
8.1.90.0050.00317.34
8.1.80.0000.00817.36
8.1.70.0030.00317.34
8.1.60.0000.00717.40
8.1.50.0040.00417.39
8.1.40.0000.00717.38
8.1.30.0030.00517.63
8.1.20.0060.00317.51
8.1.10.0000.00817.41
8.1.00.0060.00317.28
8.0.300.0000.00719.86
8.0.290.0000.00716.63
8.0.280.0030.00318.30
8.0.270.0030.00317.10
8.0.260.0000.00816.74
8.0.250.0030.00616.86
8.0.240.0040.00416.79
8.0.230.0020.00516.86
8.0.220.0000.00616.75
8.0.210.0040.00416.86
8.0.200.0000.00716.82
8.0.190.0060.00316.88
8.0.180.0030.00716.83
8.0.170.0000.00916.77
8.0.160.0040.00316.84
8.0.150.0030.00516.68
8.0.140.0000.01016.80
8.0.130.0060.00013.16
8.0.120.0070.00016.78
8.0.110.0000.00716.77
8.0.100.0000.00816.72
8.0.90.0050.00216.89
8.0.80.0120.00916.87
8.0.70.0040.00416.61
8.0.60.0030.00516.69
8.0.50.0000.00816.94
8.0.30.0140.00416.95
8.0.20.0100.00816.97
8.0.10.0000.00716.80
8.0.00.0110.00916.71
7.4.330.0020.00212.82
7.4.320.0060.00016.54
7.4.300.0040.00416.55
7.4.290.0030.00316.36
7.4.280.0030.00616.44
7.4.270.0000.00716.58
7.4.260.0030.00313.15
7.4.250.0000.00916.32
7.4.240.0070.00016.47
7.4.230.0030.00316.56
7.4.220.0030.01416.39
7.4.210.0080.00816.51
7.4.200.0030.00316.44
7.4.190.0000.00716.59
7.4.160.0060.00916.23
7.4.150.0130.00416.29
7.4.140.0110.01316.39
7.4.130.0070.01016.36
7.4.120.0160.00516.38
7.4.110.0060.01116.54
7.4.100.0060.01016.33
7.4.90.0100.00716.45
7.4.80.0030.01419.39
7.4.70.0200.00316.27
7.4.60.0160.00816.42
7.4.50.0030.00616.52
7.4.40.0070.01016.40
7.4.30.0130.00316.45
7.4.00.0030.01315.12
7.3.330.0070.00013.05
7.3.320.0000.00613.03
7.3.310.0000.00716.09
7.3.300.0030.00316.15
7.3.290.0000.01516.13
7.3.280.0100.00716.20
7.3.270.0120.00616.23
7.3.260.0100.00716.22
7.3.250.0080.01016.14
7.3.240.0120.00616.24
7.3.230.0070.01016.45
7.3.210.0100.00716.51
7.3.200.0160.00016.50
7.3.190.0100.01016.48
7.3.180.0130.00316.18
7.3.170.0060.00916.49
7.3.160.0060.00916.19
7.3.120.0080.00414.74
7.2.330.0060.01216.44
7.2.320.0090.00916.61
7.2.310.0200.00316.17
7.2.300.0080.00816.36
7.2.290.0070.01016.54
7.2.00.0090.00619.25
7.1.200.0060.00015.55
7.1.100.0060.01018.08
7.1.70.0090.00516.76
7.1.60.0180.00719.40
7.1.50.0220.00334.88
7.1.00.0070.03022.54
7.0.200.0190.01114.79
7.0.140.0030.07021.96
7.0.120.0000.07021.96
7.0.60.0130.08019.91
7.0.50.0070.07317.80
7.0.40.0100.06320.24
7.0.30.0130.04720.04
7.0.20.0300.03320.21
7.0.10.0100.08320.20
7.0.00.0070.08020.14
5.6.280.0000.07721.05
5.6.210.0130.06020.66
5.6.200.0170.07318.11
5.6.190.0030.08720.80
5.6.180.0200.03320.49
5.6.170.0330.07720.44
5.6.160.0030.04020.52
5.6.150.0070.08018.18
5.6.140.0000.06018.20
5.6.130.0000.06018.20
5.6.120.0030.04021.13
5.6.110.0070.08020.98
5.6.100.0130.08020.99
5.6.90.0100.05720.97
5.6.80.0070.08020.43
5.6.70.4500.03720.34
5.5.350.0270.08320.52
5.5.340.0030.07018.02
5.5.330.0030.04020.47
5.5.320.0330.07020.20
5.5.310.0230.04020.26
5.5.300.0100.05317.87
5.5.290.0100.05717.91
5.5.280.0030.04020.88
5.5.270.0070.08020.87
5.5.260.0000.04720.94
5.5.250.0030.07720.54
5.5.240.0170.08020.14
5.4.450.0100.07719.25
5.4.440.0070.04319.46
5.4.430.0030.03719.41
5.4.420.0000.04019.50
5.4.410.0130.07019.35
5.4.400.0100.03019.18
5.4.390.0070.04019.18
5.4.380.0000.04318.87
5.4.370.0070.03718.79
5.4.360.0030.04318.79
5.4.350.0030.04719.17
5.4.340.0070.04719.14
5.4.320.0100.08719.18
5.4.310.0000.05318.91
5.4.300.0070.03719.19
5.4.290.0070.06319.07
5.4.280.0100.06719.08
5.4.270.0070.03318.79
5.4.260.0070.05719.09
5.4.250.0070.03719.16
5.4.240.0100.03018.78
5.4.230.0030.04319.11
5.4.220.0030.04019.13
5.4.210.0070.07018.87
5.4.200.0100.04719.17
5.4.190.0070.03719.07
5.4.180.0130.05719.16
5.4.170.0100.07019.11
5.4.160.0070.07719.12
5.4.150.0130.05018.89
5.4.140.0030.04016.39
5.4.130.0100.06716.16
5.4.120.0000.04016.16
5.4.110.0100.04316.41
5.4.100.0070.03316.41
5.4.90.0100.04016.37
5.4.80.0030.03716.15
5.4.70.0100.07016.31
5.4.60.0030.05316.22
5.4.50.0100.03016.33
5.4.40.0070.04316.29
5.4.30.0230.05316.38
5.4.20.0030.04716.12
5.4.10.0030.07316.39
5.4.00.0030.03715.61
5.3.290.0070.06014.61
5.3.280.0130.05014.50
5.3.270.0030.05314.53
5.3.260.0030.04314.57
5.3.250.0000.04314.62
5.3.240.0070.07314.54
5.3.230.0000.07014.52
5.3.220.0100.03314.36
5.3.210.0100.06714.50
5.3.200.0030.03714.39
5.3.190.0070.03714.58
5.3.180.0070.03714.65
5.3.170.0030.04014.51
5.3.160.0030.04014.49
5.3.150.0030.03714.49
5.3.140.0000.08314.52
5.3.130.0030.08014.37
5.3.120.0030.04714.50
5.3.110.0100.04014.37
5.3.100.0070.07313.97
5.3.90.0030.05713.82
5.3.80.0070.04313.95
5.3.70.0030.04013.93
5.3.60.0070.06313.93
5.3.50.0000.04013.73
5.3.40.0070.07013.91
5.3.30.0000.04013.84
5.3.20.0130.06313.51
5.3.10.0070.03013.63
5.3.00.0070.05013.57
5.2.170.0130.06011.04
5.2.160.0070.03711.11
5.2.150.0070.03011.04
5.2.140.0070.03711.30
5.2.130.0100.04311.18
5.2.120.0030.04011.09
5.2.110.0000.03310.92
5.2.100.0000.04311.04
5.2.90.0070.04011.02
5.2.80.0070.02711.00
5.2.70.0070.05710.98
5.2.60.0070.06010.98
5.2.50.0030.05710.95
5.2.40.0070.03010.87
5.2.30.0030.05710.91
5.2.20.0000.06310.78
5.2.10.0030.03010.91
5.2.00.0030.05310.70
5.1.60.0100.03010.14
5.1.50.0000.0409.96
5.1.40.0070.0239.99
5.1.30.0030.03310.29
5.1.20.0030.02710.25
5.1.10.0030.03310.06
5.1.00.0100.0539.98
5.0.50.0030.0478.61
5.0.40.0070.0438.40
5.0.30.0000.0478.17
5.0.20.0030.0478.10
5.0.10.0000.0308.21
5.0.00.0030.0308.13
4.4.90.0070.0338.02
4.4.80.0000.0308.02
4.4.70.0000.0378.02
4.4.60.0070.0208.02
4.4.50.0030.0138.02
4.4.40.0000.0378.02
4.4.30.0030.0208.02
4.4.20.0000.0238.02
4.4.10.0000.0238.02
4.4.00.0100.0478.02
4.3.110.0030.0378.02
4.3.100.0000.0178.02
4.3.90.0070.0208.02
4.3.80.0000.0538.02
4.3.70.0000.0208.02
4.3.60.0000.0178.02
4.3.50.0070.0238.02
4.3.40.0000.0378.02
4.3.30.0000.0408.02
4.3.20.0030.0378.02
4.3.10.0000.0338.02
4.3.00.0000.0238.02

preferences:
46.79 ms | 401 KiB | 5 Q