3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0xA" == "10"); $a["0xA"] = true; var_dump($a["10"]); var_dump($a);

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)
8.3.60.0040.01216.75
8.3.50.0070.01221.91
8.3.40.0030.01418.59
8.3.30.0160.00618.54
8.3.20.0040.00420.18
8.3.10.0060.00320.32
8.3.00.0030.00523.70
8.2.180.0070.00718.41
8.2.170.0170.00322.96
8.2.160.0070.00722.14
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.86
8.2.120.0000.00726.35
8.2.110.0050.00522.21
8.2.100.0110.00018.04
8.2.90.0000.00819.05
8.2.80.0030.00617.97
8.2.70.0000.00817.38
8.2.60.0030.00717.93
8.2.50.0080.00018.09
8.2.40.0000.00722.29
8.2.30.0000.00719.43
8.2.20.0040.00417.76
8.2.10.0040.00417.95
8.2.00.0030.00518.04
8.1.280.0090.00625.92
8.1.270.0130.00322.05
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00322.39
8.1.230.0110.00017.89
8.1.220.0030.00617.77
8.1.210.0050.00318.77
8.1.200.0000.00817.35
8.1.190.0060.00317.10
8.1.180.0000.00718.10
8.1.170.0000.00918.50
8.1.160.0000.00720.68
8.1.150.0050.00320.61
8.1.140.0030.00619.41
8.1.130.0030.00317.57
8.1.120.0050.00217.31
8.1.110.0020.00517.23
8.1.100.0040.00417.30
8.1.90.0070.00017.32
8.1.80.0070.00017.29
8.1.70.0050.00217.32
8.1.60.0000.00917.46
8.1.50.0080.00017.44
8.1.40.0000.01117.33
8.1.30.0050.00317.48
8.1.20.0040.00417.45
8.1.10.0000.00817.37
8.1.00.0040.00417.38
8.0.300.0030.00618.77
8.0.290.0000.00716.58
8.0.280.0000.00718.38
8.0.270.0000.00716.99
8.0.260.0030.00317.07
8.0.250.0030.00316.87
8.0.240.0000.00616.79
8.0.230.0030.00316.84
8.0.220.0030.00616.79
8.0.210.0070.00016.76
8.0.200.0060.00016.87
8.0.190.0070.00016.86
8.0.180.0040.00416.83
8.0.170.0040.00416.72
8.0.160.0000.00716.80
8.0.150.0050.00316.86
8.0.140.0040.00316.64
8.0.130.0000.00613.26
8.0.120.0050.00316.83
8.0.110.0040.00416.68
8.0.100.0000.00716.85
8.0.90.0070.00016.85
8.0.80.0070.00716.85
8.0.70.0080.00016.64
8.0.60.0040.00416.83
8.0.50.0000.00716.76
8.0.30.0100.00616.89
8.0.20.0210.01417.40
8.0.10.0040.00416.82
8.0.00.0070.01116.68
7.4.330.0020.00216.67
7.4.320.0000.00616.52
7.4.300.0060.00016.51
7.4.290.0030.00316.35
7.4.280.0070.00016.37
7.4.270.0000.00716.44
7.4.260.0040.00416.33
7.4.250.0030.00316.38
7.4.240.0000.00716.52
7.4.230.0040.00416.52
7.4.220.0120.01216.47
7.4.210.0080.01216.57
7.4.200.0030.00516.32
7.4.160.0080.00816.46
7.4.150.0120.00617.40
7.4.140.0150.00617.86
7.4.130.0130.00716.49
7.4.120.0120.01116.43
7.4.110.0120.00416.52
7.4.100.0070.01016.64
7.4.90.0090.00816.48
7.4.80.0090.00619.39
7.4.70.0110.00416.52
7.4.60.0060.01016.43
7.4.50.0100.00716.61
7.4.40.0090.01216.40
7.4.30.0060.01516.50
7.4.00.0080.01014.98
7.3.330.0040.00413.18
7.3.320.0000.00513.00
7.3.310.0030.00316.33
7.3.300.0000.00716.21
7.3.290.0000.00716.35
7.3.280.0040.01216.29
7.3.270.0120.00717.40
7.3.260.0130.00416.26
7.3.250.0110.00916.18
7.3.240.0110.01016.29
7.3.230.0070.01716.39
7.3.210.0130.00316.23
7.3.200.0070.01319.39
7.3.190.0030.01316.15
7.3.180.0130.00316.32
7.3.170.0090.00916.40
7.3.160.0130.00316.41
7.3.120.0060.01315.02
7.3.110.0070.01014.44
7.3.100.0000.01114.93
7.3.90.0000.01014.79
7.3.80.0060.00914.62
7.3.70.0060.00814.70
7.3.60.0030.00914.77
7.3.50.0090.00014.83
7.3.40.0130.00314.46
7.3.30.0060.00614.85
7.3.20.0030.00616.63
7.3.10.0060.00416.51
7.3.00.0080.00616.69
7.2.330.0100.01016.41
7.2.320.0120.00616.72
7.2.310.0110.01116.46
7.2.300.0060.01816.60
7.2.290.0100.00716.63
7.2.250.0100.01015.18
7.2.240.0060.00915.20
7.2.230.0000.01715.02
7.2.220.0080.00415.04
7.2.210.0040.01114.72
7.2.200.0070.00714.73
7.2.190.0030.01014.79
7.2.180.0070.01015.04
7.2.170.0040.01114.70
7.2.130.0030.00716.77
7.2.120.0110.00316.89
7.2.110.0070.00716.78
7.2.100.0000.01516.83
7.2.90.0090.00616.94
7.2.80.0040.00716.87
7.2.70.0030.01017.03
7.2.60.0050.01016.58
7.2.50.0000.01216.73
7.2.40.0070.00716.85
7.2.30.0060.00916.50
7.2.20.0040.00916.78
7.2.10.0110.00016.77
7.2.00.0050.00518.17
7.1.330.0090.00615.80
7.1.320.0090.00615.64
7.1.310.0060.00616.04
7.1.300.0090.00315.49
7.1.290.0030.00915.79
7.1.280.0030.01015.84
7.1.270.0030.01015.45
7.1.260.0030.00615.90
7.1.250.0040.01115.82
7.1.200.0040.00715.82
7.1.100.0100.00318.02
7.1.70.0000.01517.22
7.1.60.0060.01019.40
7.1.50.0060.01317.03
7.1.00.0070.07322.46
7.0.200.0000.01016.86
7.0.60.0370.08020.00
7.0.50.0130.07317.81
7.0.40.0070.08319.91
7.0.30.0170.04020.30
7.0.20.0200.03720.12
7.0.10.0100.08320.28
7.0.00.0100.08320.29
5.6.280.0100.06721.10
5.6.210.0100.07720.46
5.6.200.0100.04018.19
5.6.190.0070.05320.32
5.6.180.0330.08020.36
5.6.170.0200.05020.48
5.6.160.0130.07720.44
5.6.150.0130.03718.22
5.6.140.0030.04718.10
5.6.130.0100.07318.11
5.6.120.0270.06321.14
5.6.110.0200.07320.88
5.6.100.0100.07320.88
5.6.90.0170.07721.11
5.6.80.0130.07020.37
5.5.350.0170.08020.52
5.5.340.0100.07318.00
5.5.330.0100.05020.43
5.5.320.0300.05020.32
5.5.310.0200.06320.12
5.5.300.0030.07317.93
5.5.290.0100.08017.98
5.5.280.0070.05720.81
5.5.270.0000.04320.96
5.5.260.0070.03720.88
5.5.250.0130.06720.69
5.5.240.0270.07720.13

preferences:
39.29 ms | 401 KiB | 5 Q