3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(["foo" => false]["foo"]);

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)
8.3.60.0120.00618.56
8.3.50.0100.01018.05
8.3.40.0120.00318.70
8.3.30.0120.00318.70
8.3.20.0020.00520.33
8.3.10.0000.00820.81
8.3.00.0080.00020.90
8.2.180.0070.00716.63
8.2.170.0070.01422.96
8.2.160.0110.00322.16
8.2.150.0130.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.11
8.2.110.0030.00620.94
8.2.100.0090.00317.69
8.2.90.0040.00419.16
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0080.00017.91
8.2.50.0000.00818.10
8.2.40.0040.00422.09
8.2.30.0030.00619.17
8.2.20.0050.00317.80
8.2.10.0070.00017.89
8.2.00.0040.00417.92
8.1.280.0070.01025.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00322.00
8.1.230.0080.00320.89
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00517.22
8.1.180.0000.00818.10
8.1.170.0060.00318.47
8.1.160.0030.00318.86
8.1.150.0000.00818.79
8.1.140.0070.00019.41
8.1.130.0050.00517.31
8.1.120.0040.00717.27
8.1.110.0000.00717.21
8.1.100.0000.00717.18
8.1.90.0040.00417.36
8.1.80.0040.00417.16
8.1.70.0000.00717.25
8.1.60.0000.00717.42
8.1.50.0070.00017.40
8.1.40.0040.00417.37
8.1.30.0040.00417.59
8.1.20.0000.00817.54
8.1.10.0040.00417.37
8.1.00.0040.00417.37
8.0.300.0000.00818.77
8.0.290.0040.00416.58
8.0.280.0000.00718.26
8.0.270.0040.00416.66
8.0.260.0000.00716.80
8.0.250.0000.00716.72
8.0.240.0000.00716.94
8.0.230.0050.00316.78
8.0.220.0030.00516.79
8.0.210.0040.00416.71
8.0.200.0030.00316.91
8.0.190.0000.00816.81
8.0.180.0040.00416.74
8.0.170.0000.00716.78
8.0.160.0050.00316.72
8.0.150.0040.00416.78
8.0.140.0000.00716.74
8.0.130.0030.00413.18
8.0.120.0000.00716.80
8.0.110.0040.00416.73
8.0.100.0070.00016.70
8.0.90.0040.00416.76
8.0.80.0140.00016.86
8.0.70.0000.00716.73
8.0.60.0040.00416.79
8.0.50.0000.00716.93
8.0.30.0070.01017.24
8.0.20.0130.00817.40
8.0.10.0070.00016.99
8.0.00.0070.01716.94
7.4.330.0020.00215.55
7.4.320.0000.00616.41
7.4.300.0000.00616.48
7.4.290.0070.00016.36
7.4.280.0070.00016.37
7.4.270.0070.00016.47
7.4.260.0000.00716.36
7.4.250.0000.00716.29
7.4.240.0020.00516.36
7.4.230.0000.00716.55
7.4.220.0100.01016.30
7.4.210.0090.00716.47
7.4.200.0080.00016.26
7.4.160.0090.00816.27
7.4.150.0060.01517.40
7.4.140.0110.01117.86
7.4.130.0070.01016.58
7.4.120.0100.01016.39
7.4.110.0120.00816.40
7.4.100.0130.00316.42
7.4.90.0110.00616.38
7.4.80.0090.00919.39
7.4.70.0120.00416.45
7.4.60.0070.01016.22
7.4.50.0100.00616.55
7.4.40.0120.00416.44
7.4.30.0140.00316.10
7.4.00.0070.01014.99
7.3.330.0000.00513.10
7.3.320.0000.00512.93
7.3.310.0000.00816.04
7.3.300.0070.00016.04
7.3.290.0070.00616.29
7.3.280.0060.00816.20
7.3.270.0090.00917.40
7.3.260.0150.00216.14
7.3.250.0110.01116.11
7.3.240.0100.00816.25
7.3.230.0190.00016.58
7.3.210.0030.01416.23
7.3.200.0130.00316.37
7.3.190.0090.00616.34
7.3.180.0060.00916.46
7.3.170.0080.00816.24
7.3.160.0040.01116.46
7.2.330.0120.00616.51
7.2.320.0000.01716.50
7.2.310.0090.00916.34
7.2.300.0060.00916.41
7.2.290.0030.01316.52
7.2.110.0170.00916.25
7.2.100.0140.01016.48
7.2.90.0170.00916.15
7.2.80.0140.01416.44
7.2.70.0170.01416.93
7.2.60.0160.00616.71
7.2.50.0280.00816.73
7.2.40.0200.00916.71
7.2.30.0400.00416.77
7.2.20.0300.01316.46
7.2.10.0370.00616.69
7.2.00.0110.00816.75
7.1.230.0720.00715.77
7.1.220.0480.00815.48
7.1.210.0140.01015.62
7.1.200.0190.00615.55
7.1.190.0140.01415.80
7.1.180.0380.00815.63
7.1.170.0180.00915.67
7.1.160.0140.00715.84
7.1.150.0170.00615.82
7.1.140.0170.00815.72
7.1.130.0260.00315.84
7.1.120.0320.00415.78
7.1.110.0380.00015.74
7.1.100.0330.00615.54
7.1.90.0130.01315.57
7.1.80.0160.00816.70
7.1.70.0150.00916.42
7.1.60.0270.00825.26
7.1.50.0270.01125.14
7.1.40.0270.01725.10
7.1.30.0300.01124.94
7.1.20.0290.01325.29
7.1.10.0240.00815.84
7.1.00.0180.00516.19
7.0.310.0500.00715.18
7.0.300.0080.01515.16
7.0.290.0300.00915.28
7.0.280.0150.00915.26
7.0.270.0280.01215.44
7.0.260.0200.00415.22
7.0.250.0210.00315.35
7.0.240.0130.01015.25
7.0.230.0230.00815.30
7.0.220.0840.00615.17
7.0.210.0280.00715.23
7.0.200.0140.00915.92
7.0.190.0250.00415.98
7.0.180.0180.00715.65
7.0.170.0190.01115.67
7.0.160.0220.01115.63
7.0.150.0180.00515.63
7.0.140.0230.00815.93
7.0.130.0210.00715.85
7.0.120.0150.00715.77
7.0.110.0170.00815.83
7.0.100.0120.01015.67
7.0.90.0180.00815.77
7.0.80.0120.01015.69
7.0.70.0140.00915.81
7.0.60.0120.01015.50
7.0.50.0200.00715.73
7.0.40.0100.01014.80
7.0.30.0110.01014.85
7.0.20.0110.00914.85
7.0.10.0160.00514.91
7.0.00.0090.01214.65
5.6.380.0050.01914.35

preferences:
62.31 ms | 401 KiB | 5 Q