3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(version_compare('8.1', '8.1', '>=')); var_dump(version_compare('8.1.5', '8.1', '>='));

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)
8.5.00.0130.00819.84
8.4.150.0020.00014.05
8.4.140.0100.01217.54
8.4.130.0110.01019.33
8.4.120.0060.00924.05
8.4.110.0070.00421.36
8.4.100.0040.00618.73
8.4.90.0130.00718.71
8.4.80.0060.00220.27
8.4.70.0100.01017.80
8.4.60.0080.00818.71
8.4.50.0110.00918.33
8.4.40.0120.00919.32
8.4.30.0100.01020.48
8.4.20.0080.01217.90
8.4.10.0100.01019.27
8.3.280.0120.00918.38
8.3.270.0050.00316.52
8.3.260.0120.00617.04
8.3.250.0090.00818.76
8.3.240.0120.00618.88
8.3.230.0100.00716.55
8.3.220.0050.01019.04
8.3.210.0090.00918.45
8.3.200.0040.00416.46
8.3.190.0110.00716.98
8.3.180.0150.00617.08
8.3.170.0070.00318.81
8.3.160.0100.00016.47
8.3.150.0070.00717.08
8.3.140.0000.01816.43
8.3.130.0040.00418.24
8.3.120.0030.00520.52
8.3.110.0030.00616.51
8.3.100.0140.00324.06
8.3.90.0070.00026.77
8.3.80.0090.00016.50
8.3.70.0110.00716.58
8.3.60.0040.01116.62
8.3.50.0170.00320.18
8.3.40.0100.01018.68
8.3.30.0130.01018.79
8.3.20.0040.00424.18
8.3.10.0110.00324.66
8.3.00.0050.00326.16
8.2.290.0100.00820.14
8.2.280.0110.00718.22
8.2.270.0100.00717.06
8.2.260.0140.00416.43
8.2.250.0040.00418.18
8.2.240.0040.00717.14
8.2.230.0040.01120.94
8.2.220.0030.00637.54
8.2.210.0040.00426.77
8.2.200.0030.00616.50
8.2.190.0150.00618.04
8.2.180.0180.00325.92
8.2.170.0130.00618.88
8.2.160.0100.01022.96
8.2.150.0040.00425.66
8.2.140.0030.01024.66
8.2.130.0040.00826.16
8.2.120.0070.00726.16
8.2.110.0070.00420.32
8.2.100.0080.00417.66
8.2.90.0050.00317.71
8.2.80.0030.00517.97
8.2.70.0030.00617.47
8.2.60.0000.00817.68
8.2.50.0000.00817.98
8.2.40.0000.00718.09
8.2.30.0000.00717.84
8.2.20.0070.00020.36
8.2.10.0000.00717.61
8.2.00.0000.01119.16
8.1.330.0100.00922.07
8.1.320.0090.01015.79
8.1.310.0150.00016.46
8.1.300.0030.01519.76
8.1.290.0060.00318.88
8.1.280.0080.01125.92
8.1.270.0080.00023.99
8.1.260.0030.01026.35
8.1.250.0060.00328.09
8.1.240.0090.00022.36
8.1.230.0060.00622.67
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0050.00317.10
8.1.180.0030.00618.10
8.1.170.0000.00717.62
8.1.160.0040.00418.68
8.1.150.0050.00218.43
8.1.140.0040.00417.35
8.1.130.0000.00718.77
8.1.120.0080.00017.25
8.1.110.0050.00317.21
8.1.100.0070.00017.32
8.1.90.0000.00817.18
8.1.80.0040.00417.21
8.1.70.0030.00317.20
8.1.60.0040.00417.45
8.1.50.0070.00017.33
8.1.40.0070.00017.35
8.1.30.0050.00517.38
8.1.20.0210.00417.39
8.1.10.0160.00817.38
8.1.00.0170.00717.29
8.0.300.0040.00419.90
8.0.290.0070.00016.75
8.0.280.0030.00318.47
8.0.270.0090.00016.75
8.0.260.0000.00618.34
8.0.250.0070.00016.84
8.0.240.0070.00016.84
8.0.230.0070.00016.86
8.0.220.0000.00716.82
8.0.210.0070.00016.72
8.0.200.0030.00316.81
8.0.190.0030.00616.76
8.0.180.0070.00016.69
8.0.170.0110.00016.77
8.0.160.0150.00416.77
8.0.150.0140.00616.75
8.0.140.0150.00416.70
8.0.130.0140.00616.67
8.0.120.0140.00516.73
8.0.110.0120.00616.68
8.0.100.0160.00316.54
8.0.90.0190.00316.59
8.0.80.0140.00616.64
8.0.70.0170.00216.74
8.0.60.0130.00716.58
8.0.50.0120.00616.51
8.0.30.0190.00016.53
8.0.20.0150.00516.70
8.0.10.0140.00616.85
7.4.330.0050.00016.83
7.4.320.0030.00316.36
7.4.300.0030.00316.38
7.4.290.0030.00316.39
7.4.280.0040.00416.46
7.4.270.0180.00016.38
7.4.260.0050.01116.34
7.4.250.0150.00716.48
7.4.240.0120.00316.29
7.4.230.0150.00516.44
7.4.220.0150.00416.46
7.4.210.0120.00616.46
7.4.200.0120.00616.41
7.4.190.0140.00316.56
7.4.180.0110.00316.51
7.4.160.0090.00016.50
7.4.150.0090.00316.16
7.4.140.0070.00216.03
7.4.130.0110.00216.14
7.4.120.0110.00416.25
7.4.110.0120.00516.21
7.4.100.0050.00516.03
7.4.90.0040.00716.02
7.4.80.0050.01016.08
7.4.70.0110.00616.15
7.4.60.0170.00316.17
7.4.50.0090.01016.09
7.4.40.0100.00316.09
7.4.30.0050.00516.04
7.4.20.0040.01116.10
7.4.10.0070.00316.37
7.4.00.0030.00716.09

preferences:
41.92 ms | 403 KiB | 5 Q