3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo str_len('bon.da cocci cinzia acq.polizza targa ek119bc comp.linear contraente cocci cin');

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)
8.3.40.0100.00318.71
8.3.30.0070.00718.73
8.3.20.0070.00020.21
8.3.10.0040.00421.77
8.3.00.0080.00019.26
8.2.170.0070.00722.96
8.2.160.0100.00320.39
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00019.31
8.2.120.0030.00526.35
8.2.110.0030.00622.25
8.2.100.0040.00817.78
8.2.90.0000.00819.22
8.2.80.0000.00818.04
8.2.70.0080.00017.50
8.2.60.0000.00817.93
8.2.50.0030.00618.10
8.2.40.0040.00420.17
8.2.30.0000.00720.96
8.2.20.0040.00417.98
8.2.10.0070.00018.04
8.2.00.0040.00418.04
8.1.270.0050.00322.09
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0100.00023.79
8.1.230.0080.00317.77
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0060.00318.57
8.1.160.0040.00418.97
8.1.150.0040.00420.55
8.1.140.0030.00619.34
8.1.130.0000.00718.88
8.1.120.0000.00717.36
8.1.110.0050.00217.30
8.1.100.0000.00717.22
8.1.90.0040.00417.30
8.1.80.0000.00717.35
8.1.70.0050.00317.17
8.1.60.0000.00917.50
8.1.50.0040.00417.44
8.1.40.0050.00317.34
8.1.30.0000.00717.60
8.1.20.0040.00417.51
8.1.10.0000.00817.40
8.1.00.0080.00017.41
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0060.00317.06
8.0.260.0080.00016.72
8.0.250.0040.00416.91
8.0.240.0040.00416.90
8.0.230.0000.00716.94
8.0.220.0040.00416.78
8.0.210.0070.00016.88
8.0.200.0000.00716.96
8.0.190.0060.00316.84
8.0.180.0040.00416.96
8.0.170.0070.00016.79
8.0.160.0030.00316.89
8.0.150.0070.00016.73
8.0.140.0110.00016.83
8.0.130.0050.00013.26
8.0.120.0050.00216.86
8.0.110.0000.00716.76
8.0.100.0040.00416.93
8.0.90.0000.00716.91
8.0.80.0040.01116.90
8.0.70.0000.00716.73
8.0.60.0040.00416.69
8.0.50.0030.00616.91
8.0.30.0080.01017.04
8.0.20.0090.01117.40
8.0.10.0040.00416.73
8.0.00.0070.01116.86
7.4.330.0050.00015.55
7.4.320.0070.00016.42
7.4.300.0030.00316.52
7.4.290.0030.00716.55
7.4.280.0060.00316.31
7.4.270.0030.00316.43
7.4.260.0000.00816.50
7.4.250.0000.00716.46
7.4.240.0040.00416.40
7.4.230.0000.00716.50
7.4.220.0030.01416.46
7.4.210.0040.01116.41
7.4.200.0070.00016.41
7.4.160.0110.00816.43
7.4.150.0090.00917.40
7.4.140.0090.01017.86
7.4.130.0140.01016.40
7.4.120.0120.00916.56
7.4.110.0030.01516.55
7.4.100.0090.00916.39
7.4.90.0150.00616.36
7.4.80.0070.01419.39
7.4.70.0130.00316.35
7.4.60.0090.00616.53
7.4.50.0030.00916.36
7.4.40.0110.00616.34
7.4.30.0030.01416.54
7.4.00.0000.01315.02
7.3.330.0050.00013.05
7.3.320.0050.00013.09
7.3.310.0040.00416.40
7.3.300.0060.00016.25
7.3.290.0000.00616.19
7.3.280.0110.00716.26
7.3.270.0090.01517.40
7.3.260.0120.00716.37
7.3.250.0100.00816.38
7.3.240.0080.00816.22
7.3.230.0070.01116.24
7.3.210.0130.00916.53
7.3.200.0100.00716.51
7.3.190.0120.00416.31
7.3.180.0090.00616.61
7.3.170.0060.01016.29
7.3.160.0030.01416.48
7.2.330.0090.00816.56
7.2.320.0060.01516.21
7.2.310.0130.01016.44
7.2.300.0100.00616.31
7.2.290.0120.00916.55
7.2.60.0040.01116.76
7.2.00.0030.00919.02
7.1.200.0040.01115.78
7.1.100.0040.01217.93
7.1.70.0080.00416.90
7.1.60.0120.01234.86
7.1.50.0120.01234.43
7.1.40.0150.00934.20
7.1.30.0130.01034.21
7.1.20.0140.01134.58
7.1.10.0000.01316.32
7.1.00.0070.00716.51
7.0.200.0070.00416.75
7.0.190.0040.00816.38
7.0.180.0030.00916.01
7.0.170.0030.00916.12
7.0.160.0000.01216.09
7.0.150.0000.01215.88
7.0.140.0000.01316.08
7.0.130.0030.00916.33
7.0.120.0100.00316.63
7.0.110.0060.01216.32
7.0.100.0080.00816.11
7.0.90.0050.00516.21
7.0.80.0040.00716.23
7.0.70.0040.00715.90
7.0.60.0080.00316.07
7.0.50.0040.00816.27
7.0.40.0000.01216.33
7.0.30.0000.01216.01
7.0.20.0000.01116.14
7.0.10.0050.00516.20
7.0.00.0060.00616.19

preferences:
36.32 ms | 400 KiB | 5 Q