3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr[10001] = 5; var_dump($arr);

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)
8.3.40.0110.00418.97
8.3.30.0040.01118.71
8.3.20.0070.00020.13
8.3.10.0080.00021.72
8.3.00.0040.00420.90
8.2.170.0050.00822.96
8.2.160.0040.01122.20
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00722.25
8.2.120.0040.00426.35
8.2.110.0090.00020.43
8.2.100.0070.00417.84
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00717.80
8.2.50.0030.00618.10
8.2.40.0060.00322.35
8.2.30.0070.00019.30
8.2.20.0040.00418.11
8.2.10.0000.00718.03
8.2.00.0000.00817.92
8.1.270.0000.00923.75
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00422.49
8.1.230.0070.00419.05
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.13
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.00918.44
8.1.160.0050.00318.85
8.1.150.0000.00718.80
8.1.140.0070.00019.41
8.1.130.0000.00718.63
8.1.120.0000.00717.33
8.1.110.0050.00317.24
8.1.100.0030.00617.29
8.1.90.0000.00717.37
8.1.80.0000.00717.32
8.1.70.0050.00317.35
8.1.60.0040.00417.50
8.1.50.0040.00417.38
8.1.40.0000.00817.37
8.1.30.0040.00417.41
8.1.20.0000.00717.52
8.1.10.0040.00417.45
8.1.00.0050.00217.37
8.0.300.0030.00718.77
8.0.290.0020.00516.63
8.0.280.0070.00018.25
8.0.270.0030.00317.12
8.0.260.0030.00316.73
8.0.250.0030.00316.79
8.0.240.0030.00616.77
8.0.230.0000.00716.88
8.0.220.0030.00316.65
8.0.210.0030.00316.74
8.0.200.0050.00316.70
8.0.190.0100.00016.80
8.0.180.0080.00016.80
8.0.170.0030.00316.69
8.0.160.0050.00216.64
8.0.150.0080.00016.75
8.0.140.0040.00316.76
8.0.130.0000.00713.09
8.0.120.0060.00316.75
8.0.110.0040.00416.72
8.0.100.0000.00716.70
8.0.90.0050.00316.79
8.0.80.0070.01016.74
8.0.70.0070.00016.80
8.0.60.0000.00716.54
8.0.50.0050.00216.55
8.0.30.0080.00916.98
8.0.20.0090.00917.40
8.0.10.0050.00216.73
8.0.00.0110.00716.78
7.4.330.0050.00015.55
7.4.320.0030.00316.42
7.4.300.0000.00616.33
7.4.290.0070.00016.32
7.4.280.0030.00516.47
7.4.270.0030.00316.50
7.4.260.0000.00716.39
7.4.250.0080.00016.38
7.4.240.0030.00316.46
7.4.230.0070.00016.34
7.4.220.0120.01216.62
7.4.210.0130.00516.61
7.4.200.0000.00716.55
7.4.160.0070.00916.51
7.4.150.0120.00617.40
7.4.140.0150.00917.86
7.4.130.0090.01316.43
7.4.120.0120.00716.45
7.4.110.0170.00316.33
7.4.100.0140.00316.43
7.4.90.0100.00716.61
7.4.80.0070.01019.39
7.4.70.0130.00316.44
7.4.60.0080.00816.44
7.4.50.0060.00916.29
7.4.40.0190.00316.33
7.4.30.0110.01116.43
7.4.00.0030.01314.80
7.3.330.0050.00313.10
7.3.320.0060.00012.99
7.3.310.0050.00216.16
7.3.300.0000.00716.17
7.3.290.0070.00016.19
7.3.280.0090.00816.19
7.3.270.0060.01217.40
7.3.260.0100.00616.11
7.3.250.0090.00916.38
7.3.240.0140.00316.37
7.3.230.0070.01016.30
7.3.210.0130.00316.24
7.3.200.0110.00616.30
7.3.190.0150.00616.23
7.3.180.0090.00616.14
7.3.170.0090.00616.44
7.3.160.0070.01016.20
7.2.330.0090.00916.51
7.2.320.0070.01016.55
7.2.310.0060.01616.23
7.2.300.0000.01716.54
7.2.290.0090.00916.38
7.2.60.0040.01116.66
7.2.00.0070.00719.34
7.1.200.0030.01015.64
7.1.100.0060.00917.89
7.1.70.0080.00417.04
7.1.60.0470.01732.94
7.1.50.0470.01332.67
7.1.40.0570.00732.26
7.1.30.0500.01332.44
7.1.20.0600.01032.59
7.1.10.0430.00714.64
7.1.00.0400.00715.00
7.0.200.0400.01015.00
7.0.190.0400.01014.85
7.0.180.0370.01014.58
7.0.170.0500.01014.30
7.0.160.0400.01014.39
7.0.150.0400.00714.26
7.0.140.0370.01014.39
7.0.130.0370.01014.73
7.0.120.0400.01014.94
7.0.110.0370.01314.37
7.0.100.0370.01014.59
7.0.90.0370.01014.35
7.0.80.0530.00314.57
7.0.70.0400.00714.50
7.0.60.0470.00314.31
7.0.50.0400.00714.51
7.0.40.0500.01014.88
7.0.30.1100.00314.83
7.0.20.0400.00714.61
7.0.10.0330.01014.67
7.0.00.0330.01314.73

preferences:
36.33 ms | 400 KiB | 5 Q