3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(); $array[1]['source'] = 'hello'; $array[1]['destination'] = 'bye'; print_r(array_values($array));

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)
8.3.40.0150.00018.68
8.3.30.0110.00418.67
8.3.20.0040.00418.66
8.3.10.0080.00020.75
8.3.00.0040.00421.73
8.2.170.0140.00722.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00419.66
8.2.110.0070.01021.12
8.2.100.0090.00317.90
8.2.90.0000.00817.78
8.2.80.0000.00817.97
8.2.70.0060.00318.05
8.2.60.0090.00018.16
8.2.50.0000.00818.10
8.2.40.0070.00019.42
8.2.30.0000.00719.18
8.2.20.0030.00517.69
8.2.10.0050.00317.54
8.2.00.0030.00617.73
8.1.270.0040.00423.99
8.1.260.0140.00026.35
8.1.250.0070.00328.09
8.1.240.0100.00022.06
8.1.230.0060.00622.66
8.1.220.0030.00517.79
8.1.210.0050.00319.90
8.1.200.0060.00317.22
8.1.190.0000.00817.36
8.1.180.0030.00518.10
8.1.170.0040.00418.50
8.1.160.0000.00819.06
8.1.150.0040.00418.44
8.1.140.0040.00417.25
8.1.130.0030.00317.80
8.1.120.0040.00417.38
8.1.110.0080.00317.38
8.1.100.0000.00817.28
8.1.90.0000.00717.25
8.1.80.0030.00517.39
8.1.70.0070.00017.40
8.1.60.0040.00417.43
8.1.50.0020.00517.37
8.1.40.0000.00817.43
8.1.30.0070.00017.47
8.1.20.0000.00817.49
8.1.10.0060.00317.57
8.1.00.0000.00717.48
8.0.300.0080.00021.93
8.0.290.0000.00716.63
8.0.280.0040.00418.34
8.0.270.0050.00317.22
8.0.260.0000.00616.70
8.0.250.0050.00216.88
8.0.240.0060.00316.79
8.0.230.0040.00516.78
8.0.220.0050.00316.74
8.0.210.0000.00816.84
8.0.200.0050.00216.94
8.0.190.0040.00416.83
8.0.180.0040.00416.83
8.0.170.0000.00716.78
8.0.160.0000.00816.77
8.0.150.0030.00316.79
8.0.140.0070.00016.82
8.0.130.0040.00413.20
8.0.120.0070.00016.75
8.0.110.0040.00416.77
8.0.100.0040.00416.71
8.0.90.0000.00716.72
8.0.80.0110.00716.80
8.0.70.0040.00416.62
8.0.60.0040.00416.63
8.0.50.0000.00716.71
8.0.30.0120.00617.07
8.0.20.0110.00717.40
8.0.10.0050.00316.82
8.0.00.0110.00616.62
7.4.330.0030.00314.66
7.4.320.0030.00316.52
7.4.300.0050.00216.53
7.4.290.0000.00716.36
7.4.280.0030.00316.32
7.4.270.0040.00416.56
7.4.260.0060.00013.23
7.4.250.0040.00416.48
7.4.240.0000.00816.44
7.4.230.0070.00016.63
7.4.220.0090.00916.53
7.4.210.0070.00916.52
7.4.200.0030.00316.63
7.4.190.0040.00416.38
7.4.160.0090.00616.31
7.4.150.0110.00717.40
7.4.140.0090.01117.86
7.4.130.0120.00516.44
7.4.120.0110.00716.33
7.4.110.0090.00916.45
7.4.100.0120.01116.33
7.4.90.0140.00316.43
7.4.80.0070.01119.37
7.4.70.0060.01016.18
7.4.60.0000.01916.46
7.4.50.0080.00016.50
7.4.40.0090.00622.52
7.4.30.0080.01116.47
7.4.00.0070.00714.68
7.3.330.0020.00213.12
7.3.320.0000.00512.91
7.3.310.0070.00016.05
7.3.300.0000.00716.23
7.3.290.0090.00616.20
7.3.280.0090.00716.21
7.3.270.0130.00317.40
7.3.260.0140.01018.24
7.3.250.0130.01016.37
7.3.240.0100.00716.38
7.3.230.0110.00816.39
7.3.210.0150.01016.35
7.3.200.0110.01119.39
7.3.190.0060.01516.34
7.3.180.0090.00616.29
7.3.170.0090.00616.37
7.3.160.0090.00916.17
7.3.120.0030.01314.88
7.2.330.0180.00016.56
7.2.320.0100.01016.71
7.2.310.0090.00916.66
7.2.300.0130.00316.66
7.2.290.0160.00916.44
7.2.00.0060.01019.34
7.1.100.0130.00318.14
7.1.70.0000.00816.85
7.1.60.0060.01819.40
7.1.50.0090.01216.95
7.1.00.0030.06722.43
7.0.200.0030.00716.63
7.0.140.0100.06721.99
7.0.80.0100.05319.85
7.0.70.0070.05019.81
7.0.60.0300.07719.95
7.0.50.0400.09020.31
7.0.40.0100.04320.04
7.0.30.0030.10020.00
7.0.20.0200.07720.08
7.0.10.0100.08320.10
7.0.00.0200.03020.12
5.6.280.0030.07321.09
5.6.230.0170.05020.71
5.6.220.0130.05020.67
5.6.210.0070.04320.76
5.6.200.0130.07720.93
5.6.190.0030.08721.03
5.6.180.0100.05321.04
5.6.170.0200.07720.94
5.6.160.0100.07721.16
5.6.150.0070.05021.00
5.6.140.0070.08321.07
5.6.130.0000.09721.01
5.6.120.0130.08020.94
5.6.110.0100.08720.98
5.6.100.0070.07021.05
5.6.90.0170.07021.14
5.6.80.0170.05720.40
5.6.70.0070.06020.41
5.6.60.0030.08320.44
5.6.50.0070.08020.31
5.6.40.0070.08320.43
5.6.30.0070.07320.29
5.6.20.0200.07020.37
5.6.10.0070.08320.40
5.6.00.0030.06720.48
5.5.370.0030.09320.36
5.5.360.0030.09320.40
5.5.350.0000.08020.36
5.5.340.0100.08020.91
5.5.330.0030.09020.77
5.5.320.0100.06020.85
5.5.310.0000.09020.75
5.5.300.0100.08320.72
5.5.290.0100.06320.72
5.5.280.0130.07720.89
5.5.270.0130.07020.87
5.5.260.0100.05720.75
5.5.250.0100.07720.71
5.5.240.0200.05020.28
5.5.230.0070.07720.18
5.5.220.0130.05320.29
5.5.210.0070.08020.23
5.5.200.0200.04020.28
5.5.190.0130.07320.12
5.5.180.0070.05320.12
5.5.160.0030.08320.20
5.5.150.0070.07020.17
5.5.140.0100.07320.07
5.5.130.0030.07720.17
5.5.120.0030.07720.20
5.5.110.0070.06720.25
5.5.100.0030.04320.16
5.5.90.0070.03720.09
5.5.80.0130.03320.11
5.5.70.0030.04719.93
5.5.60.0070.04319.95
5.5.50.0030.04020.07
5.5.40.0070.03320.04
5.5.30.0030.05320.02
5.5.20.0030.04019.90
5.5.10.0070.04019.95
5.5.00.0000.04320.10
5.4.450.0070.06719.46
5.4.440.0000.09319.20
5.4.430.0100.07019.50
5.4.420.0100.07719.19
5.4.410.0100.05719.32
5.4.400.0100.07019.23
5.4.390.0070.05718.91
5.4.380.0100.08018.85
5.4.370.0070.04719.14
5.4.360.0100.06719.12
5.4.350.0000.08018.90
5.4.340.0000.07019.18
5.4.320.0070.08318.95
5.4.310.0100.06719.12
5.4.300.0130.06718.84
5.4.290.0030.08019.04
5.4.280.0030.07719.24
5.4.270.0030.08318.90
5.4.260.0030.05019.12
5.4.250.0000.04319.11
5.4.240.0070.03719.08
5.4.230.0030.04018.89
5.4.220.0030.04019.11
5.4.210.0070.03319.23
5.4.200.0030.03718.92
5.4.190.0000.04718.84
5.4.180.0070.04319.14
5.4.170.0100.06319.03
5.4.160.0030.03319.00
5.4.150.0030.04019.02
5.4.140.0000.04016.41
5.4.130.0070.03316.40
5.4.120.0030.03316.24
5.4.110.0070.03316.49
5.4.100.0070.03016.42
5.4.90.0030.03716.43
5.4.80.0170.02716.37
5.4.70.0170.02016.49
5.4.60.0070.03316.27
5.4.50.0000.05016.36
5.4.40.0070.03316.45
5.4.30.0030.03316.48
5.4.20.0030.03016.33
5.4.10.0000.03716.23
5.4.00.0070.03015.88
5.3.290.0070.07714.59
5.3.280.0070.04014.52
5.3.270.0030.03314.60
5.3.260.0070.05014.65
5.3.250.0030.06314.72
5.3.240.0000.04014.54
5.3.230.0100.03714.57
5.3.220.0100.04714.67
5.3.210.0000.04714.69
5.3.200.0000.04014.54
5.3.190.0000.04014.49
5.3.180.0030.04014.54
5.3.170.0000.04014.69
5.3.160.0030.04014.67
5.3.150.0000.04014.61
5.3.140.0030.03714.52
5.3.130.0030.03714.55
5.3.120.0170.02314.46
5.3.110.0000.03314.60
5.3.100.0030.03014.01
5.3.90.0030.03314.13
5.3.80.0070.03014.02
5.3.70.0070.02713.93
5.3.60.0070.03013.92
5.3.50.0000.03313.95
5.3.40.0000.03713.95
5.3.30.0030.02713.96
5.3.20.0030.02713.74
5.3.10.0030.02713.74
5.3.00.0030.02713.76
5.2.170.0030.02311.62
5.2.160.0000.03011.62
5.2.150.0000.02711.62
5.2.140.0000.02711.62
5.2.130.0030.02311.62
5.2.120.0030.02311.62
5.2.110.0030.02311.62
5.2.100.0000.02711.62
5.2.90.0030.02711.62
5.2.80.0000.02711.62
5.2.70.0000.02711.62
5.2.60.0030.02711.62
5.2.50.0030.02311.62
5.2.40.0030.02311.62
5.2.30.0070.05711.62
5.2.20.0000.06311.62
5.2.10.0070.04311.62
5.2.00.0070.04711.62
5.1.60.0000.03711.62
5.1.50.0000.02711.62
5.1.40.0000.04711.62
5.1.30.0000.02311.62
5.1.20.0070.04311.62
5.1.10.0030.04311.62
5.1.00.0030.03311.62
5.0.50.0030.03311.62
5.0.40.0070.03011.62
5.0.30.0070.06011.62
5.0.20.0030.02311.62
5.0.10.0030.02711.62
5.0.00.0030.05711.62
4.4.90.0000.01311.62
4.4.80.0030.01011.62
4.4.70.0070.02011.62
4.4.60.0030.01711.62
4.4.50.0030.04711.62
4.4.40.0000.02711.62
4.4.30.0000.02011.62
4.4.20.0000.01311.62
4.4.10.0000.01711.62
4.4.00.0030.02711.62
4.3.110.0000.01311.62
4.3.100.0030.02711.62
4.3.90.0000.02711.62
4.3.80.0000.02311.62
4.3.70.0000.03011.62
4.3.60.0000.02311.62
4.3.50.0000.03311.62
4.3.40.0070.02711.62
4.3.30.0030.03311.62
4.3.20.0030.02011.62
4.3.10.0000.03711.62
4.3.00.0000.04011.62

preferences:
42.39 ms | 400 KiB | 5 Q