3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 1 == '1 string';

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)
8.3.40.0060.00918.54
8.3.30.0060.00918.52
8.3.20.0040.00420.16
8.3.10.0060.00323.66
8.3.00.0080.00019.65
8.2.170.0160.00322.96
8.2.160.0120.00318.91
8.2.150.0050.00224.18
8.2.140.0070.00024.66
8.2.130.0090.00019.39
8.2.120.0000.00726.35
8.2.110.0030.00621.04
8.2.100.0060.00617.59
8.2.90.0050.00319.09
8.2.80.0040.00417.97
8.2.70.0030.01017.36
8.2.60.0080.00017.91
8.2.50.0040.00418.10
8.2.40.0060.00320.59
8.2.30.0040.00419.07
8.2.20.0030.00318.04
8.2.10.0040.00417.95
8.2.00.0020.00517.98
8.1.270.0000.00722.09
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0000.01323.71
8.1.230.0110.00022.67
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0050.00317.11
8.1.180.0070.00018.10
8.1.170.0040.00418.37
8.1.160.0030.00318.93
8.1.150.0000.00720.55
8.1.140.0000.00719.30
8.1.130.0000.00718.59
8.1.120.0080.00017.33
8.1.110.0040.00417.24
8.1.100.0050.00517.30
8.1.90.0000.00717.39
8.1.80.0050.00217.36
8.1.70.0100.00017.34
8.1.60.0060.00317.32
8.1.50.0050.00317.42
8.1.40.0100.00317.25
8.1.30.0030.00517.52
8.1.20.0060.00317.42
8.1.10.0030.00517.43
8.1.00.0070.00017.38
8.0.300.0070.00019.95
8.0.290.0000.00816.63
8.0.280.0030.00318.31
8.0.270.0030.00317.18
8.0.260.0000.01016.70
8.0.250.0030.00316.73
8.0.240.0000.00716.86
8.0.230.0000.00716.82
8.0.220.0000.00616.73
8.0.210.0030.00416.66
8.0.200.0000.00816.79
8.0.190.0000.00816.86
8.0.180.0070.00016.75
8.0.170.0040.00416.75
8.0.160.0030.00516.67
8.0.150.0030.00516.55
8.0.140.0000.00716.70
8.0.130.0060.00013.23
8.0.120.0000.00716.71
8.0.110.0040.00416.81
8.0.100.0000.00816.75
8.0.90.0040.00416.70
8.0.80.0070.01016.77
8.0.70.0000.00716.78
8.0.60.0070.00016.82
8.0.50.0050.00316.77
8.0.30.0100.01016.86
8.0.20.0110.01017.40
8.0.10.0040.00416.92
8.0.00.0060.01116.83
7.4.330.0000.00515.55
7.4.320.0070.00016.47
7.4.300.0030.00316.46
7.4.290.0000.00816.37
7.4.280.0030.00316.50
7.4.270.0040.00416.38
7.4.260.0070.00016.44
7.4.250.0040.00416.43
7.4.240.0040.00416.44
7.4.230.0030.00316.53
7.4.220.0160.01016.46
7.4.210.0030.01116.38
7.4.200.0000.00716.26
7.4.160.0120.00516.41
7.4.150.0030.01417.40
7.4.140.0130.00717.86
7.4.130.0110.00716.58
7.4.120.0100.00816.24
7.4.110.0040.01216.49
7.4.100.0090.00916.37
7.4.90.0110.00616.24
7.4.80.0000.01819.39
7.4.70.0150.00016.20
7.4.60.0110.00616.34
7.4.50.0070.00716.12
7.4.40.0060.00916.48
7.4.30.0120.00316.48
7.4.00.0030.01415.04
7.3.330.0000.00512.82
7.3.320.0000.00613.05
7.3.310.0000.00715.96
7.3.300.0020.00516.13
7.3.290.0060.01016.16
7.3.280.0070.01016.13
7.3.270.0100.00617.40
7.3.260.0160.00116.32
7.3.250.0090.00816.26
7.3.240.0110.00616.13
7.3.230.0070.01016.29
7.3.210.0130.00316.11
7.3.200.0090.01216.31
7.3.190.0110.00716.34
7.3.180.0080.00816.14
7.3.170.0060.00916.02
7.3.160.0000.01616.38
7.2.330.0070.01016.34
7.2.320.0100.00716.37
7.2.310.0000.01716.28
7.2.300.0180.00016.34
7.2.290.0120.00616.34
7.2.60.0070.00716.59
7.2.00.0030.00919.43
7.1.200.0000.01115.73
7.1.100.0030.00917.67
7.1.70.0060.01016.91
7.1.60.0250.01634.89
7.1.50.0220.01634.63
7.1.40.0260.01034.32
7.1.30.0250.01534.39
7.1.20.0320.01434.44
7.1.10.0180.00616.46
7.1.00.0040.01616.41
7.0.200.0090.00616.60
7.0.190.0060.01016.66
7.0.180.0070.01016.15
7.0.170.0100.00816.14
7.0.160.0090.01616.03
7.0.150.0170.00716.24
7.0.140.0060.01016.21
7.0.130.0130.00816.38
7.0.120.0150.00916.22
7.0.110.0100.01816.12
7.0.100.0110.01315.90
7.0.90.0000.02116.21
7.0.80.0060.01216.33
7.0.70.0130.00816.27
7.0.60.0060.01215.91
7.0.50.0040.01116.23
7.0.40.0120.00616.28
7.0.30.0060.01016.52
7.0.20.0030.01516.34
7.0.10.0050.01116.25
7.0.00.0090.00616.39

preferences:
65.63 ms | 400 KiB | 5 Q