3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( array( 'firstname' => 'Bob', 'lastname' => 'Tomato' ), array( 'firstname' => 'Larry', 'lastname' => 'Cucumber' ) ); print_r(array_column($arr,"lastname","firstname"));

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)
8.4.10.0030.00617.59
8.3.140.0050.00319.14
8.3.130.0040.00418.51
8.3.120.0000.01919.01
8.3.110.0140.00320.94
8.3.100.0030.00624.06
8.3.90.0120.00326.77
8.3.80.0030.00619.36
8.3.70.0070.00716.58
8.3.60.0210.00018.25
8.3.50.0100.00621.94
8.3.40.0110.00418.62
8.3.30.0110.00318.79
8.3.20.0040.00420.07
8.3.10.0080.00023.65
8.3.00.0000.00820.77
8.2.260.0150.00316.56
8.2.250.0040.00418.37
8.2.240.0110.00017.19
8.2.230.0040.00422.58
8.2.220.0000.00837.54
8.2.210.0110.00426.77
8.2.200.0030.00618.88
8.2.190.0120.00316.58
8.2.180.0100.00716.47
8.2.170.0100.00322.96
8.2.160.0100.00719.22
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0100.00326.16
8.2.120.0080.00020.78
8.2.110.0130.00722.08
8.2.100.0040.00817.72
8.2.90.0030.00619.30
8.2.80.0040.00417.97
8.2.70.0000.00817.48
8.2.60.0050.00317.93
8.2.50.0000.00718.10
8.2.40.0000.00920.59
8.2.30.0050.00319.05
8.2.20.0050.00217.60
8.2.10.0000.00717.86
8.2.00.0040.00417.60
8.1.310.0140.00018.17
8.1.300.0040.01420.14
8.1.290.0000.00830.84
8.1.280.0090.00925.92
8.1.270.0060.01220.36
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0030.00623.97
8.1.230.0000.01120.26
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0000.00817.22
8.1.190.0000.00817.22
8.1.180.0000.00718.10
8.1.170.0040.00418.52
8.1.160.0000.00818.86
8.1.150.0060.00318.57
8.1.140.0040.00417.36
8.1.130.0060.00017.71
8.1.120.0030.00317.41
8.1.110.0080.00317.29
8.1.100.0030.00317.45
8.1.90.0040.00417.32
8.1.80.0040.00417.34
8.1.70.0020.00517.26
8.1.60.0030.00517.50
8.1.50.0080.00017.34
8.1.40.0000.00817.46
8.1.30.0050.00317.58
8.1.20.0000.00817.60
8.1.10.0000.00717.38
8.1.00.0030.00617.28
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.27
8.0.270.0000.00816.70
8.0.260.0000.00617.13
8.0.250.0000.00716.80
8.0.240.0050.00316.89
8.0.230.0030.00316.89
8.0.220.0030.00316.69
8.0.210.0030.00316.78
8.0.200.0000.00716.84
8.0.190.0030.00616.81
8.0.180.0030.00316.86
8.0.170.0050.00316.80
8.0.160.0020.00516.80
8.0.150.0000.00816.66
8.0.140.0000.00716.70
8.0.130.0060.00013.29
8.0.120.0030.00616.77
8.0.110.0000.00716.73
8.0.100.0000.00716.69
8.0.90.0030.00316.69
8.0.80.0040.01516.80
8.0.70.0000.00816.93
8.0.60.0040.00416.70
8.0.50.0000.00716.70
8.0.30.0080.01117.18
8.0.20.0120.01017.40
8.0.10.0030.00716.87
8.0.00.0080.00916.58
7.4.330.0050.00015.04
7.4.320.0000.00616.32
7.4.300.0060.00016.38
7.4.290.0070.00016.41
7.4.280.0060.00316.54
7.4.270.0080.00016.48
7.4.260.0000.00716.38
7.4.250.0040.00416.37
7.4.240.0020.00616.45
7.4.230.0030.00316.26
7.4.220.0120.00616.29
7.4.210.0110.00616.48
7.4.200.0030.00316.48
7.4.160.0040.01116.22
7.4.150.0180.00017.40
7.4.140.0070.00917.86
7.4.130.0100.00716.52
7.4.120.0120.00516.48
7.4.110.0090.00916.32
7.4.100.0110.00616.46
7.4.90.0070.01016.53
7.4.80.0050.01319.39
7.4.70.0070.01016.53
7.4.60.0070.01716.53
7.4.50.0090.00016.21
7.4.40.0100.00616.31
7.4.30.0060.00916.47
7.4.00.0000.01714.77
7.3.330.0040.00412.90
7.3.320.0050.00312.84
7.3.310.0040.00415.98
7.3.300.0030.00515.93
7.3.290.0040.01516.09
7.3.280.0040.01216.12
7.3.270.0080.01717.40
7.3.260.0130.00416.16
7.3.250.0120.00816.14
7.3.240.0060.01216.35
7.3.230.0070.01016.39
7.3.210.0070.01116.01
7.3.200.0300.01319.39
7.3.190.0110.01016.09
7.3.180.0130.00316.45
7.3.170.0100.00716.27
7.3.160.0090.00616.53
7.3.120.0030.01014.78
7.3.110.0070.01014.70
7.3.100.0030.01014.62
7.3.90.0090.00914.59
7.3.80.0080.00614.42
7.3.70.0000.00914.64
7.3.60.0070.00714.74
7.3.50.0030.00614.68
7.3.40.0040.01114.48
7.3.30.0090.00314.76
7.3.20.0070.00716.48
7.3.10.0070.00716.70
7.3.00.0000.01316.23
7.2.330.0120.00616.46
7.2.320.0260.02016.48
7.2.310.0090.01216.13
7.2.300.0080.00816.41
7.2.290.0110.00616.26
7.2.250.0090.01214.57
7.2.240.0000.01814.96
7.2.230.0030.01614.96
7.2.220.0000.01414.80
7.2.210.0090.00914.73
7.2.200.0030.00914.89
7.2.190.0000.01514.63
7.2.180.0030.01014.57
7.2.170.0110.00314.62
7.2.60.0060.00916.65
7.2.00.0040.01119.29
7.1.330.0070.00715.73
7.1.320.0040.00815.83
7.1.310.0040.01115.86
7.1.300.0100.00315.46
7.1.290.0030.00615.78
7.1.280.0030.00715.59
7.1.270.0060.00915.39
7.1.260.0080.00415.50
7.1.200.0130.00715.76
7.1.100.0110.00018.20
7.1.70.0030.00717.14
7.1.60.0140.01119.70
7.1.50.0080.00816.78
7.1.00.0100.07022.46
7.0.200.0000.00716.76
7.0.140.0070.07022.17
7.0.70.0030.08321.61
7.0.60.0030.07321.82
7.0.50.0070.08021.93
7.0.40.0000.08720.03
7.0.30.0030.08320.07
7.0.20.0000.06020.08
7.0.10.0000.08320.02
7.0.00.0030.07320.06
5.6.280.0070.07020.84
5.6.220.0000.08720.50
5.6.210.0070.07720.39
5.6.200.0070.07321.07
5.6.190.0100.07020.92
5.6.180.0100.06721.09
5.6.170.0000.09021.05
5.6.160.0070.07720.92
5.6.150.0030.08020.99
5.6.140.0000.09321.08
5.6.130.0000.05021.08
5.6.120.0000.07721.00
5.6.110.0070.08320.91
5.6.100.0030.08021.09
5.6.90.0030.08320.89
5.6.80.0070.07320.36
5.6.70.0000.07720.45
5.6.60.0030.07020.38
5.6.50.0000.08020.41
5.6.40.0070.07020.36
5.6.30.0030.08020.29
5.6.20.0100.07320.40
5.6.10.0030.08320.33
5.6.00.0070.07020.38
5.5.360.0130.07320.28
5.5.350.0000.09020.36
5.5.340.0030.07720.78
5.5.330.0030.08720.77
5.5.320.0000.07320.89
5.5.310.0130.06320.91
5.5.300.0030.08720.85
5.5.290.0000.07020.70
5.5.280.0000.06020.86
5.5.270.0030.06020.85
5.5.260.0070.08320.82
5.5.250.0030.07720.69
5.5.240.0130.06720.29
5.5.230.0000.07720.24
5.5.220.0030.07720.20
5.5.210.0030.08320.27
5.5.200.0000.08020.25
5.5.190.0130.05720.11
5.5.180.0100.07720.19
5.5.160.0100.07320.26
5.5.150.0070.07320.13
5.5.140.0030.08020.12
5.5.130.0100.07019.94
5.5.120.0000.08020.05
5.5.110.0070.06320.05
5.5.100.0000.06320.11
5.5.90.0100.06720.09
5.5.80.0000.07320.05
5.5.70.0030.07320.12
5.5.60.0100.07320.14
5.5.50.0100.07019.99
5.5.40.0000.07020.02
5.5.30.0070.06720.00
5.5.20.0000.07019.90
5.5.10.0070.07720.09
5.5.00.0030.07019.95
5.4.450.0030.07019.29
5.4.440.0070.08019.41
5.4.430.0070.07319.29
5.4.420.0030.06319.38
5.4.410.0000.08719.41
5.4.400.0030.07719.13
5.4.390.0100.07019.11
5.4.380.0100.07318.95
5.4.370.0030.08319.05
5.4.360.0070.06719.06
5.4.350.0070.07018.95
5.4.340.0000.04318.79
5.4.320.0030.08318.95
5.4.310.0070.07019.02
5.4.300.0130.05719.05
5.4.290.0030.05319.05
5.4.280.0070.06318.88
5.4.270.0030.08019.08
5.4.260.0030.07019.13
5.4.250.0000.06318.88
5.4.240.0130.06719.07
5.4.230.0030.07018.79
5.4.220.0070.07719.20
5.4.210.0030.07719.10
5.4.200.0070.04719.04
5.4.190.0030.07319.00
5.4.180.0070.05319.04
5.4.170.0070.05718.95
5.4.160.0000.07719.03
5.4.150.0000.06719.06
5.4.140.0000.07716.30
5.4.130.0000.07316.32
5.4.120.0100.07015.99
5.4.110.0070.07316.41
5.4.100.0030.06316.39
5.4.90.0100.07016.36
5.4.80.0000.06016.42
5.4.70.0070.06016.32
5.4.60.0000.05716.32
5.4.50.0030.07716.37
5.4.40.0100.06316.32
5.4.30.0000.07316.17
5.4.20.0070.06716.21
5.4.10.0030.07316.17
5.4.00.0030.07315.80
5.3.290.0100.07314.64
5.3.280.0100.06314.57
5.3.270.0000.07014.42
5.3.260.0070.07014.60
5.3.250.0070.06014.60
5.3.240.0030.07314.54
5.3.230.0000.06314.55
5.3.220.0000.07014.50
5.3.210.0030.07014.50
5.3.200.0030.06714.54
5.3.190.0000.07314.43
5.3.180.0000.08314.39
5.3.170.0030.07314.38
5.3.160.0030.06714.55
5.3.150.0070.06314.51
5.3.140.0070.07014.52
5.3.130.0030.08014.50
5.3.120.0030.08014.54
5.3.110.0100.07014.53
5.3.100.0030.07313.91
5.3.90.0030.07313.98
5.3.80.0000.07313.78
5.3.70.0100.06713.87
5.3.60.0030.05013.87
5.3.50.0000.04313.82
5.3.40.0070.07313.80
5.3.30.0030.07013.76
5.3.20.0030.07313.54
5.3.10.0070.06013.51
5.3.00.0000.05313.61
5.2.170.0000.03312.52
5.2.160.0030.05712.52
5.2.150.0000.04312.52
5.2.140.0070.05312.52
5.2.130.0170.05012.52
5.2.120.0030.06012.52
5.2.110.0030.03012.52
5.2.100.0030.02712.52
5.2.90.0030.02712.52
5.2.80.0000.03312.52
5.2.70.0030.02712.52
5.2.60.0030.02712.52
5.2.50.0000.03012.52
5.2.40.0000.03312.52
5.2.30.0000.03012.52
5.2.20.0030.02712.52
5.2.10.0000.02312.52
5.2.00.0000.03012.52
5.1.60.0000.02312.52
5.1.50.0000.02012.52
5.1.40.0000.02012.52
5.1.30.0070.01712.52
5.1.20.0000.02012.52
5.1.10.0030.02712.52
5.1.00.0000.02712.52
5.0.50.0000.01712.52
5.0.40.0000.02012.52
5.0.30.0030.03012.52
5.0.20.0000.02312.52
5.0.10.0000.01712.52
5.0.00.0030.02712.52
4.4.90.0000.01312.52
4.4.80.0000.01312.52
4.4.70.0000.01712.52
4.4.60.0000.01312.52
4.4.50.0000.01312.52
4.4.40.0000.02312.52
4.4.30.0000.01312.52
4.4.20.0030.01712.52
4.4.10.0000.01312.52
4.4.00.0000.02312.52
4.3.110.0000.01712.52
4.3.100.0000.01312.52
4.3.90.0000.01012.52
4.3.80.0000.02012.52
4.3.70.0000.01012.52
4.3.60.0030.01012.52
4.3.50.0000.01312.52
4.3.40.0030.02012.52
4.3.30.0030.01012.52
4.3.20.0030.01312.52
4.3.10.0000.01312.52
4.3.00.0030.01012.52

preferences:
29.33 ms | 403 KiB | 5 Q