3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_column(null, "qwer"));

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)
8.3.60.0100.01018.55
8.3.50.0130.00621.09
8.3.40.0070.00718.97
8.3.30.0030.01018.71
8.3.20.0040.00420.37
8.3.10.0050.00323.66
8.3.00.0050.00322.51
8.2.180.0060.01616.37
8.2.170.0110.00422.96
8.2.160.0030.01022.08
8.2.150.0080.00024.18
8.2.140.0120.00624.66
8.2.130.0080.00026.16
8.2.120.0040.00417.63
8.2.110.0100.00020.89
8.2.100.0110.00017.78
8.2.90.0030.00618.09
8.2.80.0000.00818.16
8.2.70.0040.00417.91
8.2.60.0080.00017.91
8.2.50.0000.00818.10
8.2.40.0070.00020.42
8.2.30.0090.00317.90
8.2.20.0070.00017.66
8.2.10.0040.00418.00
8.2.00.0070.00018.00
8.1.280.0070.01025.92
8.1.270.0000.00820.22
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0050.00322.57
8.1.230.0080.00322.63
8.1.220.0030.00517.74
8.1.210.0040.00918.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0040.00418.66
8.1.160.0000.00722.03
8.1.150.0000.00718.72
8.1.140.0030.00517.20
8.1.130.0030.00317.63
8.1.120.0040.00417.22
8.1.110.0030.00617.35
8.1.100.0080.00017.25
8.1.90.0040.00717.20
8.1.80.0040.00417.37
8.1.70.0070.00017.23
8.1.60.0100.00017.36
8.1.50.0050.00317.39
8.1.40.0040.00417.50
8.1.30.0050.00317.50
8.1.20.0050.00217.57
8.1.10.0050.00317.52
8.1.00.0000.00817.45
8.0.300.0000.00719.85
8.0.290.0060.00316.75
8.0.280.0030.00318.42
8.0.270.0030.00317.18
8.0.260.0000.00617.20
8.0.250.0040.00416.98
8.0.240.0000.00616.95
8.0.230.0000.00716.87
8.0.220.0000.00716.79
8.0.210.0040.00416.87
8.0.200.0000.00716.98
8.0.190.0040.00417.02
8.0.180.0060.00316.77
8.0.170.0040.00416.88
8.0.160.0000.00716.80
8.0.150.0050.00216.81
8.0.140.0030.00316.84
8.0.130.0000.00713.36
8.0.120.0000.00816.87
8.0.110.0030.00616.79
8.0.100.0000.00716.70
8.0.90.0050.00216.76
8.0.80.0110.00416.85
8.0.70.0040.00416.75
8.0.60.0040.00416.68
8.0.50.0040.00416.93
8.0.30.0040.01416.92
8.0.20.0080.01117.40
8.0.10.0000.00716.95
8.0.00.0100.00816.59
7.4.330.0050.00015.08
7.4.320.0000.00616.48
7.4.300.0030.00316.46
7.4.290.0030.00316.38
7.4.280.0040.00416.41
7.4.270.0030.00316.32
7.4.260.0000.00716.46
7.4.250.0030.00616.43
7.4.240.0050.00216.51
7.4.230.0060.00316.37
7.4.220.0130.00616.27
7.4.210.0050.01616.33
7.4.200.0040.00316.45
7.4.160.0070.01016.20
7.4.150.0030.01417.40
7.4.140.0070.01517.86
7.4.130.0060.01416.24
7.4.120.0130.00516.34
7.4.110.0060.01116.27
7.4.100.0100.00716.48
7.4.90.0110.00716.37
7.4.80.0130.01019.39
7.4.70.0120.00616.32
7.4.60.0120.00416.32
7.4.50.0040.00416.21
7.4.40.0060.01016.27
7.4.30.0140.00316.10
7.4.00.0050.00514.78
7.3.330.0030.00212.93
7.3.320.0060.00013.04
7.3.310.0040.00416.19
7.3.300.0000.00716.09
7.3.290.0060.01116.19
7.3.280.0100.00916.15
7.3.270.0150.00317.40
7.3.260.0030.01316.24
7.3.250.0090.01016.31
7.3.240.0090.01216.24
7.3.230.0100.00716.39
7.3.210.0090.00916.35
7.3.200.0090.00919.39
7.3.190.0040.01216.21
7.3.180.0040.01116.10
7.3.170.0050.01116.45
7.3.160.0130.00316.18
7.3.120.0160.00014.63
7.3.110.0120.00614.56
7.3.100.0090.00614.69
7.3.90.0070.00714.47
7.3.80.0060.00914.77
7.3.70.0070.00314.63
7.3.60.0090.00614.63
7.3.50.0040.01114.63
7.3.40.0040.00714.68
7.3.30.0060.00914.67
7.3.20.0030.01316.45
7.3.10.0000.01016.39
7.3.00.0030.01416.50
7.2.330.0130.01016.50
7.2.320.0110.00716.24
7.2.310.0090.00916.34
7.2.300.0090.00616.57
7.2.290.0100.00716.33
7.2.240.0060.01214.70
7.2.230.0030.00614.55
7.2.220.0040.00414.77
7.2.210.0100.00714.83
7.2.200.0000.01014.73
7.2.190.0120.00614.91
7.2.180.0000.01314.87
7.2.170.0100.00314.66
7.2.160.0080.00814.69
7.2.150.0000.01616.64
7.2.140.0000.00916.50
7.2.130.0070.00716.72
7.2.120.0070.01016.86
7.2.110.0130.00316.30
7.2.100.0140.00316.88
7.2.90.0040.01116.86
7.2.80.0060.00616.82
7.2.70.0040.01216.48
7.2.60.0050.01016.41
7.2.50.0040.01116.68
7.2.40.0040.01416.72
7.2.30.0070.00316.55
7.2.20.0070.00716.54
7.2.10.0040.01116.54
7.2.00.0070.00517.68
7.1.330.0030.01315.71
7.1.320.0040.00715.75
7.1.310.0030.00815.52
7.1.300.0060.00615.62
7.1.290.0040.00715.75
7.1.280.0090.00315.73
7.1.270.0030.01215.68
7.1.260.0030.00715.33
7.1.250.0090.00615.44
7.1.200.0090.00315.60
7.1.100.0030.00817.76
7.1.70.0000.00716.88
7.1.60.0130.00920.03
7.1.50.0060.01616.78
7.1.00.0070.07322.34
7.0.200.0280.00414.79
7.0.60.0100.06719.77
7.0.50.0030.04017.84
7.0.40.0070.08719.96
7.0.30.0300.07720.12
7.0.20.0300.07320.09
7.0.10.0030.09320.33
7.0.00.0100.08720.08
5.6.280.0030.03321.07
5.6.210.0030.09020.52
5.6.200.0130.07318.13
5.6.190.0030.05020.41
5.6.180.0300.07720.39
5.6.170.0370.07020.42
5.6.160.0070.04320.45
5.6.150.0070.05018.16
5.6.140.0000.04718.18
5.6.130.0170.04318.21
5.6.120.0100.06021.01
5.6.110.0100.07721.04
5.6.100.0030.04720.96
5.6.90.0000.09320.97
5.6.80.0130.06020.39
5.6.70.4130.03720.50
5.5.350.0200.07720.36
5.5.340.0030.06017.89
5.5.330.0100.04320.23
5.5.320.0270.06320.29
5.5.310.0230.08020.17
5.5.300.0100.07018.02
5.5.290.0130.05717.94
5.5.280.0170.06320.72
5.5.270.0030.05320.86
5.5.260.0130.07320.95
5.5.250.0130.03020.60
5.5.240.0200.03020.15
5.4.450.0230.04719.54
5.4.440.0200.07019.43
5.4.430.0100.06319.61
5.4.420.0300.04019.59
5.4.410.0170.07019.32
5.4.400.0270.04719.32
5.4.390.0170.05719.21
5.4.380.0070.06318.80
5.4.370.0200.05319.19
5.4.360.0100.06319.16
5.4.350.0130.05719.15
5.4.340.0530.05318.83
5.4.320.0200.05319.18
5.4.310.0170.05019.26
5.4.300.0230.04719.08
5.4.290.0200.05318.95
5.4.280.0130.07318.99
5.4.270.0270.05319.14
5.4.260.0130.07319.21
5.4.250.0200.05019.14
5.4.240.0200.05319.18
5.4.230.0300.04319.29
5.4.220.0330.05719.18
5.4.210.0270.04018.82
5.4.200.0070.06016.82
5.4.190.0130.05718.96
5.4.180.0300.06319.10
5.4.170.0230.06018.95
5.4.160.0200.06318.81
5.4.150.0300.05019.05
5.4.140.0300.06316.19
5.4.130.0330.05716.39
5.4.120.0100.05716.32
5.4.110.0130.08016.38
5.4.100.0200.07016.48
5.4.90.0200.07016.49
5.4.80.0230.06016.42
5.4.70.0370.06316.23
5.4.60.0200.05016.36
5.4.50.0100.03016.47
5.4.40.0270.04716.20
5.4.30.0130.04716.37
5.4.20.0200.04316.15

preferences:
57.58 ms | 401 KiB | 5 Q