3v4l.org

run code in 300+ PHP versions simultaneously
<?php $b = gzdecode(base64_decode("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")); var_dump($b);

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)
8.3.60.0120.00616.50
8.3.50.0090.00616.38
8.3.40.0070.00718.48
8.3.30.0110.00418.77
8.3.20.0040.00420.36
8.3.10.0080.00021.98
8.3.00.0080.00020.99
8.2.180.0140.00418.29
8.2.170.0140.00022.96
8.2.160.0130.00322.31
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00322.20
8.2.120.0000.00826.35
8.2.110.0090.00020.64
8.2.100.0060.00617.91
8.2.90.0050.00319.08
8.2.80.0050.00317.97
8.2.70.0040.00417.48
8.2.60.0050.00318.03
8.2.50.0050.00318.10
8.2.40.0040.00422.32
8.2.30.0030.00520.91
8.2.20.0070.00018.06
8.2.10.0040.00418.08
8.2.00.0030.00518.13
8.1.280.0140.00325.92
8.1.270.0040.00423.91
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0090.00020.84
8.1.230.0070.00419.18
8.1.220.0060.00317.79
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0060.00317.23
8.1.180.0050.00218.10
8.1.170.0060.00318.50
8.1.160.0050.00219.16
8.1.150.0040.00420.68
8.1.140.0040.00419.53
8.1.130.0000.00718.94
8.1.120.0000.00717.45
8.1.110.0000.00817.50
8.1.100.0000.00817.35
8.1.90.0050.00317.42
8.1.80.0030.00317.45
8.1.70.0030.00317.34
8.1.60.0000.00817.60
8.1.50.0040.00417.41
8.1.40.0000.00817.46
8.1.30.0000.00717.56
8.1.20.0030.00517.64
8.1.10.0040.00417.38
8.1.00.0040.00417.45
8.0.300.0000.00818.77
8.0.290.0050.00216.63
8.0.280.0000.00818.37
8.0.270.0030.00317.14
8.0.260.0000.00616.86
8.0.250.0050.00316.92
8.0.240.0000.00716.91
8.0.230.0000.00716.86
8.0.220.0040.00416.81
8.0.210.0070.00016.84
8.0.200.0040.00416.83
8.0.190.0090.00016.96
8.0.180.0040.00416.90
8.0.170.0000.00716.81
8.0.160.0000.00716.84
8.0.150.0040.00416.85
8.0.140.0030.00316.80
8.0.130.0040.00413.31
8.0.120.0050.00316.83
8.0.110.0000.00716.89
8.0.100.0050.00316.87
8.0.90.0030.00316.77
8.0.80.0080.00816.94
8.0.70.0040.00416.92
8.0.60.0050.00316.88
8.0.50.0030.00516.91
8.0.30.0090.01117.13
8.0.20.0120.00917.40
8.0.10.0080.00016.82
8.0.00.0100.00716.64
7.4.330.0000.00515.55
7.4.320.0040.00416.51
7.4.300.0030.00316.63
7.4.290.0070.00016.48
7.4.280.0000.00816.62
7.4.270.0030.00516.49
7.4.260.0000.00716.57
7.4.250.0020.00516.56
7.4.240.0050.00216.61
7.4.230.0000.00816.40
7.4.220.0090.01916.60
7.4.210.0100.00616.56
7.4.200.0040.00416.30
7.4.160.0080.00816.45
7.4.150.0060.01217.40
7.4.140.0100.01017.86
7.4.130.0120.00616.47
7.4.120.0110.00916.48
7.4.110.0030.01416.62
7.4.100.0160.01016.50
7.4.90.0080.00816.41
7.4.80.0130.01019.39
7.4.70.0060.00916.46
7.4.60.0030.01316.37
7.4.50.0100.00716.46
7.4.40.0060.01216.20
7.4.30.0100.00716.30
7.4.00.0030.01215.07
7.3.330.0000.00713.00
7.3.320.0000.00512.94
7.3.310.0040.00416.29
7.3.300.0030.00516.23
7.3.290.0030.00316.21
7.3.280.0060.01016.17
7.3.270.0090.00917.40
7.3.260.0080.00816.22
7.3.250.0100.00916.35
7.3.240.0070.01016.38
7.3.230.0130.00416.43
7.3.210.0090.00616.59
7.3.200.0000.01716.36
7.3.190.0100.00716.10
7.3.180.0030.02116.35
7.3.170.0100.00716.34
7.3.160.0100.01016.24
7.2.330.0100.00716.48
7.2.320.0120.00916.41
7.2.310.0150.00316.33
7.2.300.0130.01016.68
7.2.290.0070.01016.29
7.2.60.0040.00816.71
7.2.00.0100.01019.28
7.1.200.0070.00415.81
7.1.100.0040.00818.14
7.1.70.0100.00617.10
7.1.60.0470.01032.95
7.1.50.0170.01333.09
7.1.40.0170.01332.63
7.1.30.0570.00732.68
7.1.20.0470.01332.69
7.1.10.0370.00714.73
7.1.00.0430.01315.08
7.0.200.0070.00314.80
7.0.190.0070.00714.83
7.0.180.0000.01314.37
7.0.170.0430.00314.45
7.0.160.0400.00714.42
7.0.150.1030.00714.45
7.0.140.0430.00714.39
7.0.130.0470.00314.58
7.0.120.0400.01014.58
7.0.110.0600.00314.37
7.0.100.0430.00714.43
7.0.90.0430.00714.46
7.0.80.0400.01014.57
7.0.70.0400.01014.49
7.0.60.0500.00714.08
7.0.50.0430.01014.50
7.0.40.0430.00714.64
7.0.30.0500.00014.56
7.0.20.0400.01014.52
7.0.10.0470.00314.69
7.0.00.0400.01014.56

preferences:
37.9 ms | 401 KiB | 5 Q