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)
8.4.120.0110.01024.21
8.4.110.0080.00418.57
8.4.100.0100.00918.57
8.4.90.0110.00320.77
8.4.80.0040.00517.88
8.4.70.0070.00417.56
8.4.60.0100.00618.64
8.4.50.0110.00917.88
8.4.40.0160.00319.55
8.4.30.0090.00620.39
8.4.20.0100.01020.69
8.4.10.0100.01017.53
8.3.250.0110.00618.72
8.3.240.0070.01117.26
8.3.230.0110.01016.44
8.3.220.0110.00816.48
8.3.210.0100.00816.46
8.3.200.0040.00416.64
8.3.190.0140.00418.78
8.3.180.0140.00518.30
8.3.170.0070.01118.85
8.3.160.0160.00316.59
8.3.150.0120.00618.68
8.3.140.0030.00618.66
8.3.130.0040.00416.50
8.3.120.0130.00318.64
8.3.110.0100.00020.94
8.3.100.0060.00316.40
8.3.90.0040.01416.42
8.3.80.0060.00316.50
8.3.70.0040.01116.58
8.3.60.0140.00718.18
8.3.50.0100.01221.14
8.3.40.0110.00718.63
8.3.30.0150.00018.54
8.3.20.0040.00421.73
8.3.10.0040.00420.26
8.3.00.0040.00421.73
8.2.290.0060.01020.43
8.2.280.0130.00518.57
8.2.270.0070.01317.34
8.2.260.0090.00918.38
8.2.250.0040.00418.31
8.2.240.0100.00017.32
8.2.230.0080.00022.58
8.2.220.0030.00524.06
8.2.210.0090.00926.77
8.2.200.0060.00316.75
8.2.190.0070.01518.41
8.2.180.0000.01525.92
8.2.170.0110.00418.96
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00826.35
8.2.110.0090.00019.45
8.2.100.0120.00019.41
8.2.90.0000.00817.91
8.2.80.0030.00617.97
8.2.70.0030.00617.79
8.2.60.0040.00417.97
8.2.50.0080.00018.10
8.2.40.0040.00419.46
8.2.30.0050.00319.09
8.2.20.0000.00717.96
8.2.10.0000.00719.20
8.2.00.0040.00419.29
8.1.330.0080.00721.76
8.1.320.0080.01116.07
8.1.310.0090.00616.69
8.1.300.0150.00420.22
8.1.290.0070.00430.84
8.1.280.0140.00725.92
8.1.270.0070.00024.66
8.1.260.0040.00428.09
8.1.250.0030.00628.09
8.1.240.0060.00319.21
8.1.230.0040.01122.75
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0080.00017.00
8.1.180.0040.00418.10
8.1.170.0000.00818.71
8.1.160.0070.00318.92
8.1.150.0040.00418.87
8.1.140.0000.00722.12
8.1.130.0000.00720.12
8.1.120.0050.00317.34
8.1.110.0040.00417.34
8.1.100.0040.00417.43
8.1.90.0000.00717.27
8.1.80.0030.00517.30
8.1.70.0030.00317.37
8.1.60.0090.00017.36
8.1.50.0000.00817.42
8.1.40.0050.00317.34
8.1.30.0020.00517.46
8.1.20.0000.00917.50
8.1.10.0050.00217.39
8.1.00.0000.00717.44
8.0.300.0000.00719.71
8.0.290.0030.00616.75
8.0.280.0000.00718.33
8.0.270.0070.00017.16
8.0.260.0060.00019.96
8.0.250.0040.00416.98
8.0.240.0000.00816.93
8.0.230.0040.00416.91
8.0.220.0000.00716.88
8.0.210.0000.00616.89
8.0.200.0040.00416.97
8.0.190.0000.00916.82
8.0.180.0000.00716.89
8.0.170.0000.00816.72
8.0.160.0050.00316.92
8.0.150.0070.00016.70
8.0.140.0070.00016.87
8.0.130.0000.00613.39
8.0.120.0030.00616.80
8.0.110.0030.00316.93
8.0.100.0000.00816.83
8.0.90.0000.00916.67
8.0.80.0100.01016.81
8.0.70.0040.00416.78
8.0.60.0040.00416.86
8.0.50.0000.00816.77
8.0.30.0030.01517.06
8.0.20.0060.01216.94
8.0.10.0040.00416.87
8.0.00.0100.00816.74
7.4.330.0050.00015.55
7.4.320.0000.00616.48
7.4.300.0070.00016.49
7.4.290.0070.00016.46
7.4.280.0040.00416.50
7.4.270.0030.00316.57
7.4.260.0000.00716.46
7.4.250.0030.00316.55
7.4.240.0030.00316.60
7.4.230.0000.00716.38
7.4.220.0070.00016.65
7.4.210.0030.01216.56
7.4.200.0030.00316.37
7.4.140.0030.01417.86
7.4.130.0080.00816.50
7.4.120.0200.00816.54
7.4.110.0170.00816.47
7.4.100.0160.01116.51
7.4.90.0180.00616.48
7.4.80.0220.00517.84
7.4.70.0160.01116.57
7.4.60.0140.01116.46
7.4.50.0080.01516.34
7.4.40.0170.00916.44
7.4.30.0100.02116.60
7.4.20.0340.00016.40
7.4.10.0180.01516.57
7.4.00.0090.00915.66
7.3.330.0000.00513.22
7.3.320.0000.00613.20
7.3.310.0040.00316.04
7.3.300.0070.00016.16
7.3.290.0070.00016.19
7.3.280.0120.00616.14
7.3.260.0100.00716.28
7.3.240.0100.01116.25
7.3.230.0200.00716.14
7.3.220.0260.00916.29
7.3.210.0200.01016.13
7.3.200.0190.00516.21
7.3.190.0180.00616.33
7.3.180.0170.00816.23
7.3.170.0240.00516.34
7.3.160.0210.00416.13
7.3.150.0300.00916.21
7.3.140.0240.01316.18
7.3.130.0260.00616.13
7.3.120.0150.00715.48
7.3.110.0150.00715.25
7.3.100.0140.01115.34
7.3.90.0150.00915.35
7.3.80.0070.01515.55
7.3.70.0160.00915.20
7.3.60.0140.01015.16
7.3.50.0130.00614.99
7.3.40.0130.01015.03
7.3.30.0140.00515.05
7.3.20.0150.00715.82
7.3.10.0140.00715.64
7.3.00.0160.00615.82
7.2.340.0230.00916.27
7.2.330.0150.01016.36
7.2.320.0190.01116.42
7.2.310.0160.00716.41
7.2.300.0180.00716.27
7.2.290.0200.00816.37
7.2.280.0230.00816.32
7.2.270.0230.01616.42
7.2.260.0210.00916.38
7.2.250.0100.01315.38
7.2.240.0130.01015.60
7.2.230.0160.00715.54
7.2.220.0180.00715.58
7.2.210.0180.00715.47
7.2.200.0130.01215.22
7.2.190.0130.01115.06
7.2.180.0120.01015.34
7.2.170.0150.00515.08
7.2.160.0160.00515.16
7.2.150.0180.00815.86
7.2.140.0220.00515.93
7.2.130.0160.00915.81
7.2.120.0180.01015.79
7.2.110.0180.00715.82
7.2.100.0150.00715.63
7.2.90.0240.00515.88
7.2.80.0140.00915.65
7.2.70.0100.01015.89
7.2.60.0150.01015.86
7.2.50.0180.00815.74
7.2.40.0140.00715.83
7.2.30.0160.01315.83
7.2.20.0170.00715.83
7.2.10.0130.00915.75
7.2.00.0190.00915.91
7.1.330.0160.00914.69
7.1.320.0170.00714.54
7.1.310.0130.00814.44
7.1.300.0130.00914.92
7.1.290.0140.00814.76
7.1.280.0120.01114.84
7.1.270.0180.00514.90
7.1.260.0160.00614.90
7.1.250.0230.01114.71
7.1.240.0210.00715.22
7.1.230.0140.00715.18
7.1.220.0180.00415.27
7.1.210.0160.00415.24
7.1.200.0110.00815.22
7.1.190.0140.00615.35
7.1.180.0160.00815.15
7.1.170.0110.01115.24
7.1.160.0180.00715.24
7.1.150.0170.00615.21
7.1.140.0110.00915.09
7.1.130.0110.00715.07
7.1.120.0100.01015.35
7.1.110.0070.01315.34
7.1.100.0190.00515.29
7.1.90.0170.00715.38
7.1.80.0160.00815.31
7.1.70.0150.00615.43
7.1.60.0190.00515.24
7.1.50.0140.00915.35
7.1.40.0040.01215.25
7.1.30.0140.00715.39
7.1.20.0180.00715.32
7.1.10.0100.01215.37
7.1.00.0080.01315.45

preferences:
38.51 ms | 403 KiB | 5 Q