3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = get_defined_constants(TRUE) ; foreach ( $a['sockets'] as $constant => $value ) { printf("%-25s %d\r\n", $constant, $value) ; }

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)
8.3.60.0170.00316.75
8.3.50.0150.00618.21
8.3.40.0070.00718.82
8.3.30.0040.01118.70
8.3.20.0040.00419.20
8.3.10.0040.00423.61
8.3.00.0070.00020.75
8.2.180.0070.00718.25
8.2.170.0170.00322.96
8.2.160.0100.00320.42
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00018.03
8.2.120.0040.00426.35
8.2.110.0070.00321.00
8.2.100.0090.00317.84
8.2.90.0080.00019.11
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0050.00318.05
8.2.50.0000.00818.07
8.2.40.0050.00318.35
8.2.30.0050.00318.09
8.2.20.0060.00318.04
8.2.10.0070.00018.16
8.2.00.0030.00517.80
8.1.280.0070.00725.92
8.1.270.0040.00420.64
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00319.01
8.1.230.0080.00317.70
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.00818.71
8.1.160.0000.00718.92
8.1.150.0000.00818.91
8.1.140.0070.00022.08
8.1.130.0060.00020.25
8.1.120.0040.00417.51
8.1.110.0040.00417.37
8.1.100.0000.00817.38
8.1.90.0030.00617.51
8.1.80.0040.00417.40
8.1.70.0040.00417.50
8.1.60.0040.00717.64
8.1.50.0040.00417.58
8.1.40.0000.00817.57
8.1.30.0040.00417.73
8.1.20.0080.00017.57
8.1.10.0040.00417.56
8.1.00.0060.00317.37
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0030.00318.44
8.0.270.0030.00317.37
8.0.260.0030.00318.51
8.0.250.0030.00316.96
8.0.240.0030.00316.99
8.0.230.0030.00317.02
8.0.220.0030.00516.85
8.0.210.0000.00616.91
8.0.200.0000.00817.11
8.0.190.0040.00417.02
8.0.180.0050.00217.02
8.0.170.0090.00016.99
8.0.160.0040.00416.98
8.0.150.0040.00416.94
8.0.140.0040.00417.00
8.0.130.0000.00613.43
8.0.120.0000.00716.95
8.0.110.0000.00716.87
8.0.100.0000.00717.02
8.0.90.0030.00517.07
8.0.80.0070.01016.95
8.0.70.0000.00716.84
8.0.60.0000.00816.88
8.0.50.0000.00716.87
8.0.30.0150.00617.06
8.0.20.0070.01317.40
8.0.10.0040.00416.99
8.0.00.0130.00816.89
7.4.330.0030.00315.55
7.4.320.0060.00016.62
7.4.300.0000.00716.44
7.4.290.0000.00716.63
7.4.280.0070.00316.54
7.4.270.0000.00816.50
7.4.260.0050.00216.66
7.4.250.0050.00316.59
7.4.240.0000.00716.46
7.4.230.0070.00016.64
7.4.220.0050.00316.54
7.4.210.0050.01416.63
7.4.200.0030.00316.64
7.4.160.0090.00916.65
7.4.140.0110.00817.86
7.4.130.0090.00916.58
7.4.120.0110.01016.44
7.4.110.0060.01816.48
7.4.100.0000.01716.63
7.4.90.0040.01416.72
7.4.80.0170.00719.39
7.4.70.0130.00316.58
7.4.60.0060.01216.62
7.4.50.0100.00716.68
7.4.40.0100.00716.66
7.4.00.0060.00614.91
7.3.330.0030.00313.03
7.3.320.0000.00513.00
7.3.310.0000.00916.27
7.3.300.0030.00316.29
7.3.290.0030.00516.33
7.3.280.0120.00716.27
7.3.260.0130.00816.27
7.3.240.0070.01016.43
7.3.230.0030.01416.48
7.3.210.0100.00716.20
7.3.200.0090.00916.41
7.3.190.0090.00816.59
7.3.180.0100.00716.27
7.3.170.0090.00916.48
7.3.160.0030.01316.59
7.3.120.0120.00314.78
7.3.110.0030.01314.72
7.3.100.0000.01514.79
7.3.90.0130.00314.86
7.3.80.0060.00914.95
7.3.70.0040.01114.86
7.3.60.0100.00314.80
7.3.50.0000.01114.44
7.3.40.0030.01014.68
7.3.30.0090.00614.90
7.3.20.0100.00616.49
7.3.10.0100.00616.35
7.3.00.0020.01416.35
7.2.330.0250.01516.38
7.2.320.0120.01216.33
7.2.310.0100.01016.79
7.2.300.0030.02116.81
7.2.290.0080.00816.52
7.2.240.0090.00614.98
7.2.230.0070.00314.80
7.2.220.0060.01214.84
7.2.210.0030.01015.11
7.2.200.0040.00714.97
7.2.190.0030.01314.86
7.2.180.0070.01014.92
7.2.170.0040.01014.87
7.2.160.0120.00314.86
7.2.150.0090.00616.61
7.2.140.0060.00616.77
7.2.130.0080.00316.72
7.2.120.0070.01016.50
7.2.110.0160.00616.07
7.2.100.0210.00215.98
7.2.90.0150.00816.00
7.2.80.0120.00815.96
7.2.70.0180.00416.10
7.2.60.0150.00716.16
7.2.50.0120.00916.16
7.2.40.0390.01016.22
7.2.30.0150.00916.14
7.2.20.0120.00816.10
7.2.10.0140.01115.95
7.2.00.0180.00616.13
7.1.330.0110.00315.96
7.1.320.0000.01515.79
7.1.310.0140.00015.84
7.1.300.0080.00415.65
7.1.290.0070.00715.69
7.1.280.0090.00615.62
7.1.270.0030.01215.75
7.1.260.0060.01015.47
7.1.250.0120.00515.70
7.1.230.0360.01013.85
7.1.220.0290.00714.06
7.1.210.0320.00613.98
7.1.200.0290.00414.01
7.1.190.0270.00313.81
7.1.180.0270.00613.90
7.1.170.0310.00314.12
7.1.160.0290.01113.93
7.1.150.0310.00714.05
7.1.140.0360.00413.91
7.1.130.0280.00613.76
7.1.120.0270.00713.75
7.1.110.0340.00313.54
7.1.100.0340.00714.06
7.1.90.0390.00313.77
7.1.80.0310.00413.86
7.1.70.0340.00313.81
7.1.60.0500.00731.94
7.1.50.0510.01031.56
7.1.40.0710.01331.69
7.1.30.0580.01031.52
7.1.20.0540.00931.73
7.1.10.0450.01313.85
7.1.00.0430.00714.11
5.6.380.0090.00614.45

preferences:
60.97 ms | 400 KiB | 5 Q