3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => 'val1', 2 => 'val2', 3 => 'val3', 5 => 'val4', 7 => 'val5' ); $array = [...$array]; var_export($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)
8.3.60.0090.00918.18
8.3.50.0110.00416.12
8.3.40.0120.00618.67
8.3.30.0090.00618.81
8.3.20.0070.00021.63
8.3.10.0000.00820.21
8.3.00.0040.00423.36
8.2.180.0140.00417.93
8.2.170.0120.00322.96
8.2.160.0030.01019.29
8.2.150.0110.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00026.16
8.2.110.0060.00321.04
8.2.100.0090.00317.90
8.2.90.0000.00817.78
8.2.80.0080.00017.97
8.2.70.0030.00517.78
8.2.60.0040.00418.03
8.2.50.0090.00018.10
8.2.40.0040.00419.29
8.2.30.0030.00519.14
8.2.20.0000.00717.97
8.2.10.0080.00021.00
8.2.00.0080.00019.35
8.1.280.0100.00725.92
8.1.270.0060.00322.07
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.84
8.1.230.0090.00322.57
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00917.23
8.1.190.0000.00817.13
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0040.00618.87
8.1.150.0070.00018.81
8.1.140.0000.00722.18
8.1.130.0080.00020.13
8.1.120.0020.00517.45
8.1.110.0040.00417.36
8.1.100.0080.00317.34
8.1.90.0070.00017.39
8.1.80.0070.00017.30
8.1.70.0040.00417.38
8.1.60.0030.00517.39
8.1.50.0050.00317.36
8.1.40.0040.00417.44
8.1.30.0030.00617.57
8.1.20.0060.00617.52
8.1.10.0000.00817.54
8.1.00.0000.00817.44
8.0.300.0000.00819.60
8.0.290.0040.00416.63
8.0.280.0030.00318.43
8.0.270.0070.00017.20
8.0.260.0060.00020.10
8.0.250.0040.00416.95
8.0.240.0070.00016.93
8.0.230.0000.00816.94
8.0.220.0000.00816.89
8.0.210.0000.00716.88
8.0.200.0070.00016.97
8.0.190.0030.00616.93
8.0.180.0000.00816.82
8.0.170.0000.00916.92
8.0.160.0040.00416.90
8.0.150.0040.00416.87
8.0.140.0030.00516.81
8.0.130.0030.00313.36
8.0.120.0030.00516.75
8.0.110.0000.00816.72
8.0.100.0050.00216.94
8.0.90.0040.00416.72
8.0.80.0030.01116.90
8.0.70.0040.00416.74
8.0.60.0000.00716.91
8.0.50.0040.00416.82
8.0.30.0140.00316.96
8.0.20.0150.00616.92
8.0.10.0110.00816.89
8.0.00.0100.01016.77
7.4.330.0030.00315.55
7.4.320.0030.00316.59
7.4.300.0060.00016.55
7.4.290.0000.00716.53
7.4.280.0040.00416.55
7.4.270.0000.00716.48
7.4.260.0000.00816.36
7.4.250.0000.00716.55
7.4.240.0020.00616.41
7.4.230.0030.00316.65
7.4.220.0000.00716.38
7.4.210.0060.01216.57
7.4.200.0030.00316.62
7.4.160.0090.00516.52
7.4.150.0080.00816.61
7.4.140.0060.01217.10
7.4.130.0120.00416.29
7.4.120.0170.00416.44
7.4.110.0170.00716.38
7.4.100.0130.00916.36
7.4.90.0180.00516.39
7.4.80.0140.00817.38
7.4.70.0100.00716.43
7.4.60.0110.00516.41
7.4.50.0050.00916.49
7.4.40.0110.00616.34
7.4.30.0090.00716.55
7.4.20.0100.00916.34
7.4.10.0080.00816.38
7.4.00.0100.00816.57
7.3.330.0050.00012.96
7.3.320.0000.00513.28
7.3.310.0030.00316.04
7.3.300.0000.00616.08
7.3.290.0070.00016.10
7.3.280.0060.00916.19
7.3.270.0080.00616.16
7.3.260.0080.00916.33
7.3.250.0120.00316.13
7.3.240.0070.01116.20
7.3.230.0190.00516.26
7.3.220.0190.00416.16
7.3.210.0110.01016.29
7.3.200.0090.00716.18
7.3.190.0070.01116.23
7.3.180.0080.00916.14
7.3.170.0080.00716.25
7.3.160.0060.01016.29
7.3.150.0070.01016.13
7.3.140.0080.00816.15
7.3.130.0090.00616.21
7.3.120.0120.00516.15
7.3.110.0100.00916.12
7.3.100.0060.01116.18
7.3.90.0110.00516.22
7.3.80.0120.00416.24
7.3.70.0080.01115.54
7.3.60.0080.00915.69
7.3.50.0070.01015.77
7.3.40.0080.01015.63
7.3.30.0100.00615.66
7.3.20.0440.00615.64
7.3.10.0200.00715.74
7.3.00.0110.01115.68
7.2.340.0170.00616.17
7.2.330.0230.00216.27
7.2.320.0080.01416.37
7.2.310.0130.00916.23
7.2.300.0150.00516.30
7.2.290.0130.00916.28
7.2.280.0130.01116.32
7.2.270.0100.01316.13
7.2.260.0110.01316.17
7.2.250.0120.01016.27
7.2.240.0190.00716.20
7.2.230.0140.00916.23
7.2.220.0140.00816.20
7.2.210.0240.00616.32
7.2.200.0200.00315.72
7.2.190.0110.01215.81
7.2.180.0100.01115.84
7.2.170.0140.00815.67
7.2.160.0100.01215.74
7.2.150.0140.01015.76
7.2.140.0180.00615.80
7.2.130.0190.00515.84
7.2.120.0560.01015.81
7.2.110.0210.00815.83
7.2.100.0200.01015.81
7.2.90.0150.00815.95
7.2.80.0250.00715.83
7.2.70.0130.01415.92
7.2.60.0130.01315.75
7.2.50.0170.00715.86
7.2.40.0150.00615.90
7.2.30.0170.00915.96
7.2.20.0160.00715.84
7.2.10.0330.01015.78
7.2.00.0170.00615.86
7.1.330.0150.00915.33
7.1.320.0090.01315.34
7.1.310.0180.00415.38
7.1.300.0170.00514.78
7.1.290.0960.01014.78
7.1.280.0120.01314.67
7.1.270.0110.00914.88
7.1.260.0120.00714.79
7.1.250.0160.00914.59
7.1.240.0210.00915.26
7.1.230.0170.01015.23
7.1.220.0130.01115.22
7.1.210.0170.00615.26
7.1.200.0150.01315.23
7.1.190.0100.01015.26
7.1.180.0190.00815.36
7.1.170.0170.00715.21
7.1.160.0310.01015.22
7.1.150.0140.00715.20
7.1.140.0150.01315.22
7.1.130.0190.01015.21
7.1.120.0160.00715.25
7.1.110.0200.00815.25
7.1.100.0180.01015.21
7.1.90.0190.00615.11
7.1.80.0080.01515.23
7.1.70.0120.01115.18
7.1.60.0110.01215.18
7.1.50.0150.01215.26
7.1.40.0180.00815.25
7.1.30.0150.00815.24
7.1.20.0200.01015.29
7.1.10.0160.00815.13
7.1.00.0160.00715.24

preferences:
63.44 ms | 401 KiB | 5 Q