3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => 'val', 2 => 'val', 3 => 'val', 5 => 'val', 7 => 'val' ); $array = [...$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)
8.3.60.0120.00318.56
8.3.50.0090.01221.09
8.3.40.0090.00618.73
8.3.30.0120.00318.57
8.3.20.0040.00421.79
8.3.10.0000.00820.21
8.3.00.0040.00423.84
8.2.180.0070.01325.92
8.2.170.0120.00422.96
8.2.160.0100.00319.36
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0000.00826.16
8.2.110.0090.00019.27
8.2.100.0060.00620.58
8.2.90.0000.00819.40
8.2.80.0040.00418.00
8.2.70.0030.00518.04
8.2.60.0040.00417.92
8.2.50.0040.00418.10
8.2.40.0070.00018.22
8.2.30.0040.00417.92
8.2.20.0040.00417.89
8.2.10.0050.00319.34
8.2.00.0080.00019.21
8.1.280.0040.01125.92
8.1.270.0030.00524.66
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00622.05
8.1.230.0040.00818.91
8.1.220.0050.00317.76
8.1.210.0050.00318.77
8.1.200.0050.00517.23
8.1.190.0040.00717.22
8.1.180.0000.00918.10
8.1.170.0040.00418.59
8.1.160.0000.00818.93
8.1.150.0070.00018.86
8.1.140.0040.00422.12
8.1.130.0070.00017.43
8.1.120.0030.00317.35
8.1.110.0060.00317.43
8.1.100.0040.00417.33
8.1.90.0070.00017.27
8.1.80.0000.00817.31
8.1.70.0040.00417.39
8.1.60.0060.00317.39
8.1.50.0000.00717.31
8.1.40.0060.00317.41
8.1.30.0060.00317.46
8.1.20.0040.00417.50
8.1.10.0070.00017.47
8.1.00.0040.00417.38
8.0.300.0040.00419.71
8.0.290.0000.00716.75
8.0.280.0030.00318.35
8.0.270.0040.00417.25
8.0.260.0000.00616.71
8.0.250.0070.00016.93
8.0.240.0000.00716.83
8.0.230.0030.00316.90
8.0.220.0030.00316.83
8.0.210.0030.00316.90
8.0.200.0070.00016.92
8.0.190.0080.00016.88
8.0.180.0070.00016.78
8.0.170.0050.00316.97
8.0.160.0040.00416.90
8.0.150.0070.00016.82
8.0.140.0050.00216.89
8.0.130.0030.00313.31
8.0.120.0040.00416.88
8.0.110.0050.00316.85
8.0.100.0040.00416.89
8.0.90.0030.00516.78
8.0.80.0120.00316.86
8.0.70.0000.00716.89
8.0.60.0070.00016.66
8.0.50.0040.00416.86
8.0.30.0160.01016.92
8.0.20.0120.00716.92
8.0.10.0130.00816.98
8.0.00.0100.01016.89
7.4.330.0030.00315.55
7.4.320.0040.00416.49
7.4.300.0030.00316.46
7.4.290.0060.00316.42
7.4.280.0040.00416.49
7.4.270.0000.00716.49
7.4.260.0000.00716.57
7.4.250.0030.00316.46
7.4.240.0030.00316.54
7.4.230.0080.00016.48
7.4.220.0030.00316.59
7.4.210.0060.00916.47
7.4.200.0000.00716.60
7.4.160.0150.00816.60
7.4.150.0150.00816.51
7.4.140.0100.01216.75
7.4.130.0150.00816.34
7.4.120.0100.01016.43
7.4.110.0100.01116.32
7.4.100.0090.01016.37
7.4.90.0110.00816.43
7.4.80.0100.01016.96
7.4.70.0130.01016.37
7.4.60.0120.00616.36
7.4.50.0130.00716.34
7.4.40.0100.00816.39
7.4.30.0080.00916.42
7.4.20.0090.01016.36
7.4.10.0100.00916.11
7.4.00.0080.00916.23
7.3.330.0040.00413.01
7.3.320.0000.00513.27
7.3.310.0030.00316.25
7.3.300.0000.00616.23
7.3.290.0050.00216.16
7.3.280.0050.01216.15
7.3.270.0140.00816.21
7.3.260.0100.00916.17
7.3.250.0050.01516.21
7.3.240.0150.00716.18
7.3.230.0100.01016.24
7.3.220.0120.00716.21
7.3.210.0110.00916.11
7.3.200.0120.00816.15
7.3.190.0100.01016.17
7.3.180.0080.01016.14
7.3.170.0080.01116.14
7.3.160.0110.00816.12
7.3.150.0090.00916.10
7.3.140.0120.00816.14
7.3.130.0110.00815.91
7.3.120.0120.00615.87
7.3.110.0090.00815.84
7.3.100.0120.00615.86
7.3.90.0100.00815.97
7.3.80.0090.00815.95
7.3.70.0120.00715.68
7.3.60.0090.00815.64
7.3.50.0070.01015.64
7.3.40.0060.01015.57
7.3.30.0080.01015.64
7.3.20.0130.00615.94
7.3.10.0100.00915.64
7.3.00.0210.00815.86
7.2.340.0120.01116.19
7.2.330.0170.00716.20
7.2.320.0120.01116.16
7.2.310.0140.01016.17
7.2.300.0110.01016.10
7.2.290.0110.01116.22
7.2.280.0120.00816.19
7.2.270.0110.01116.18
7.2.260.0120.01015.93
7.2.250.0120.00915.98
7.2.240.0110.00915.93
7.2.230.0100.01015.96
7.2.220.0100.00915.97
7.2.210.0130.01115.97
7.2.200.0110.01015.67
7.2.190.0100.00915.68
7.2.180.0110.01015.71
7.2.170.0110.01015.73
7.2.160.0080.01115.75
7.2.150.0110.01115.93
7.2.140.0180.00915.97
7.2.130.0110.01016.04
7.2.120.0100.00915.95
7.2.110.0130.00815.98
7.2.100.0160.00815.78
7.2.90.0130.00915.97
7.2.80.0140.00816.00
7.2.70.0140.00815.97
7.2.60.0120.01015.78
7.2.50.0130.00915.75
7.2.40.0120.01116.04
7.2.30.0120.00916.05
7.2.20.0140.00815.98
7.2.10.0120.00715.98
7.2.00.0180.00816.02
7.1.330.0160.00915.30
7.1.320.0160.00815.33
7.1.310.0200.00915.28
7.1.300.0250.00714.91
7.1.290.0140.00914.96
7.1.280.0160.00914.93
7.1.270.0360.00814.90
7.1.260.0130.00814.85
7.1.250.0130.00714.86
7.1.240.0110.01115.03
7.1.230.0200.00914.78
7.1.220.0140.00915.04
7.1.210.0210.00615.05
7.1.200.0160.00715.03
7.1.190.0140.01115.07
7.1.180.0140.00814.99
7.1.170.0170.00915.06
7.1.160.0170.00715.02
7.1.150.0150.00815.05
7.1.140.0150.00815.05
7.1.130.0130.01014.95
7.1.120.0140.00815.06
7.1.110.0170.01014.95
7.1.100.0140.00814.97
7.1.90.0240.00715.06
7.1.80.0210.01015.03
7.1.70.0160.00715.02
7.1.60.0130.00914.86
7.1.50.0160.00814.86
7.1.40.0130.01014.93
7.1.30.0150.01014.98
7.1.20.0220.00714.97
7.1.10.0130.01115.07
7.1.00.0140.00714.97

preferences:
63.17 ms | 401 KiB | 5 Q