3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(SOCKET_ECONNREFUSED);

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)
8.3.60.0100.00716.75
8.3.50.0120.00621.09
8.3.40.0160.00618.84
8.3.30.0150.00318.58
8.3.20.0040.00420.21
8.3.10.0080.00023.66
8.3.00.0040.00423.48
8.2.180.0110.01118.29
8.2.170.0120.00322.96
8.2.160.0190.00020.54
8.2.150.0060.00324.18
8.2.140.0040.01124.66
8.2.130.0030.00519.64
8.2.120.0070.00026.35
8.2.110.0070.00320.92
8.2.100.0040.00717.91
8.2.90.0040.00418.03
8.2.80.0060.00317.97
8.2.70.0130.00017.63
8.2.60.0030.00518.04
8.2.50.0030.00618.07
8.2.40.0040.00422.32
8.2.30.0000.00720.62
8.2.20.0070.00017.69
8.2.10.0040.00418.05
8.2.00.0000.00818.05
8.1.280.0140.00325.92
8.1.270.0040.00422.03
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00422.20
8.1.230.0000.01120.82
8.1.220.0050.00317.74
8.1.210.0050.00518.77
8.1.200.0100.00017.13
8.1.190.0000.01217.23
8.1.180.0000.00718.10
8.1.170.0060.00318.46
8.1.160.0000.00720.68
8.1.150.0050.00218.86
8.1.140.0060.00319.50
8.1.130.0000.00717.58
8.1.120.0020.00517.26
8.1.110.0030.00517.42
8.1.100.0000.00717.30
8.1.90.0000.00817.29
8.1.80.0040.00417.28
8.1.70.0030.00317.38
8.1.60.0000.00717.52
8.1.50.0030.00517.35
8.1.40.0000.00917.46
8.1.30.0030.00517.60
8.1.20.0070.00017.50
8.1.10.0040.00417.40
8.1.00.0080.00017.32
8.0.300.0030.00319.90
8.0.290.0000.00816.75
8.0.280.0000.00718.43
8.0.270.0070.00017.16
8.0.260.0030.00317.25
8.0.250.0050.00216.97
8.0.240.0000.01017.02
8.0.230.0000.00716.92
8.0.220.0070.00016.92
8.0.210.0070.00016.91
8.0.200.0000.00717.02
8.0.190.0040.00417.04
8.0.180.0000.00716.89
8.0.170.0000.00816.96
8.0.160.0000.00716.97
8.0.150.0080.00016.90
8.0.140.0000.01016.80
8.0.130.0050.00013.35
8.0.120.0050.00316.82
8.0.110.0030.00516.88
8.0.100.0070.00017.00
8.0.90.0040.00316.89
8.0.80.0080.00816.97
8.0.70.0000.00716.91
8.0.60.0050.00316.83
8.0.50.0030.00516.97
8.0.30.0060.01517.16
8.0.20.0150.00317.40
8.0.10.0000.00716.97
8.0.00.0110.00916.75
7.4.330.0000.00516.81
7.4.320.0030.00316.54
7.4.300.0000.00616.52
7.4.290.0030.00316.43
7.4.280.0020.00816.43
7.4.270.0030.00316.42
7.4.260.0030.00316.40
7.4.250.0030.00616.39
7.4.240.0020.00516.45
7.4.230.0040.00416.50
7.4.220.0170.00716.44
7.4.210.0070.00716.53
7.4.200.0030.00316.54
7.4.160.0060.01216.68
7.4.150.0180.00017.40
7.4.140.0120.00817.86
7.4.130.0070.01016.43
7.4.120.0100.01016.40
7.4.110.0130.01016.40
7.4.100.0070.01116.45
7.4.90.0030.01316.39
7.4.80.0100.00619.39
7.4.70.0060.01216.26
7.4.60.0080.00816.55
7.4.50.0090.00616.47
7.4.40.0030.01416.47
7.4.30.0060.01016.28
7.4.00.0030.01215.03
7.3.330.0020.00213.02
7.3.320.0000.00513.02
7.3.310.0030.00316.13
7.3.300.0030.00316.03
7.3.290.0030.00316.23
7.3.280.0110.00616.25
7.3.270.0070.01117.40
7.3.260.0120.00616.27
7.3.250.0070.01216.31
7.3.240.0100.00716.32
7.3.230.0110.00516.45
7.3.210.0000.01616.36
7.3.200.0140.00719.39
7.3.190.0170.00316.41
7.3.180.0040.01116.36
7.3.170.0090.00616.52
7.3.160.0080.00816.57
7.2.330.0110.00716.41
7.2.320.0090.01216.42
7.2.310.0070.01116.70
7.2.300.0080.01516.54
7.2.290.0030.01416.28
7.2.60.0030.01016.92
7.2.00.0030.01019.13
7.1.200.0000.00815.87
7.1.100.0030.01217.86
7.1.70.0030.00617.02
7.1.60.0130.01319.20
7.1.50.0030.01916.81
7.1.00.0030.07322.43
7.0.200.0150.00314.76
7.0.60.0030.04321.66
7.0.50.0130.06717.87
7.0.40.0100.06020.14
7.0.30.0300.05020.18
7.0.20.0330.04320.16
7.0.10.0070.08720.05
7.0.00.0030.09020.17
5.6.280.0030.03321.11
5.6.210.0070.08020.54
5.6.200.0030.06018.12
5.6.190.0000.04720.43
5.6.180.0300.07720.43
5.6.170.0470.06320.47
5.6.160.0000.06020.54
5.6.150.0030.06018.18
5.6.140.0030.08718.15
5.6.130.0030.05018.21
5.6.120.0070.08721.01
5.6.110.0130.06321.08
5.6.100.0030.05321.00
5.6.90.0230.06020.87
5.6.80.0230.07020.52
5.5.350.0270.06320.31
5.5.340.0070.04317.95
5.5.330.0030.04720.21
5.5.320.0430.04320.29
5.5.310.0270.07720.30
5.5.300.0100.04017.96
5.5.290.0030.08717.87
5.5.280.0130.05720.66
5.5.270.0030.05020.71
5.5.260.0070.04320.86
5.5.250.0100.07320.54
5.5.240.0200.06720.23

preferences:
68.58 ms | 401 KiB | 5 Q