3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(strlen('evensasd') < 5);

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)
8.3.60.0070.01416.50
8.3.50.0070.01121.89
8.3.40.0140.00718.76
8.3.30.0070.00718.57
8.3.20.0050.00318.70
8.3.10.0040.00421.72
8.3.00.0040.00423.54
8.2.180.0030.01118.00
8.2.170.0140.00022.96
8.2.160.0100.00322.11
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00519.64
8.2.120.0040.00426.35
8.2.110.0000.00819.19
8.2.100.0090.00318.22
8.2.90.0040.00419.23
8.2.80.0050.00317.97
8.2.70.0000.00817.38
8.2.60.0000.00817.93
8.2.50.0000.00918.10
8.2.40.0000.00720.59
8.2.30.0030.00519.03
8.2.20.0070.00017.97
8.2.10.0040.00417.86
8.2.00.0000.00717.42
8.1.280.0000.01425.92
8.1.270.0080.00021.96
8.1.260.0040.00428.09
8.1.250.0030.00628.09
8.1.240.0060.00323.92
8.1.230.0140.00017.42
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0090.00017.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.90
8.1.160.0040.00422.08
8.1.150.0030.00320.16
8.1.140.0000.00719.45
8.1.130.0080.00017.61
8.1.120.0030.00317.24
8.1.110.0040.00417.22
8.1.100.0030.00417.34
8.1.90.0040.00417.37
8.1.80.0030.00317.35
8.1.70.0030.00617.31
8.1.60.0080.00017.41
8.1.50.0060.00317.44
8.1.40.0020.00517.35
8.1.30.0040.00417.38
8.1.20.0040.00417.50
8.1.10.0030.00517.34
8.1.00.0000.00917.30
8.0.300.0080.00018.77
8.0.290.0050.00316.63
8.0.280.0040.00418.32
8.0.270.0040.00417.16
8.0.260.0040.00417.19
8.0.250.0030.00316.86
8.0.240.0000.00616.76
8.0.230.0030.00316.80
8.0.220.0070.00016.80
8.0.210.0070.00016.80
8.0.200.0040.00416.81
8.0.190.0050.00316.82
8.0.180.0050.00316.83
8.0.170.0030.00516.74
8.0.160.0030.00516.85
8.0.150.0000.00716.64
8.0.140.0000.00816.75
8.0.130.0030.00313.25
8.0.120.0050.00316.66
8.0.110.0040.00416.73
8.0.100.0050.00316.73
8.0.90.0000.00716.63
8.0.80.0120.00316.68
8.0.70.0030.00516.64
8.0.60.0070.00016.81
8.0.50.0040.00416.61
8.0.30.0110.00617.00
8.0.20.0100.01217.40
8.0.10.0050.00316.78
8.0.00.0080.01116.52
7.4.330.0030.00315.55
7.4.320.0030.00316.46
7.4.300.0030.00316.43
7.4.290.0000.00716.47
7.4.280.0080.00016.35
7.4.270.0050.00316.45
7.4.260.0030.00316.31
7.4.250.0070.00016.31
7.4.240.0000.00716.48
7.4.230.0030.00316.48
7.4.220.0060.01116.23
7.4.210.0120.00916.49
7.4.200.0030.00316.38
7.4.160.0060.00916.36
7.4.150.0110.00717.40
7.4.140.0070.01017.86
7.4.130.0110.00616.35
7.4.120.0090.00716.37
7.4.110.0140.00316.26
7.4.100.0130.00316.32
7.4.90.0060.01316.45
7.4.80.0100.00719.39
7.4.70.0080.00816.37
7.4.60.0120.00316.50
7.4.50.0030.00716.31
7.4.40.0110.00616.32
7.4.30.0090.01216.12
7.4.00.0000.01214.98
7.3.330.0030.00312.91
7.3.320.0000.00613.02
7.3.310.0030.00516.26
7.3.300.0070.00016.02
7.3.290.0050.01016.11
7.3.280.0110.00816.13
7.3.270.0040.01417.40
7.3.260.0080.00916.40
7.3.250.0100.00616.22
7.3.240.0120.00816.26
7.3.230.0080.00916.39
7.3.210.0070.01016.06
7.3.200.0100.00616.46
7.3.190.0090.00716.10
7.3.180.0080.00816.44
7.3.170.0090.01216.49
7.3.160.0120.01016.40
7.2.330.0070.01016.52
7.2.320.0130.01016.40
7.2.310.0100.00716.43
7.2.300.0140.00416.34
7.2.290.0090.01216.21
7.2.00.0110.00718.87
7.1.70.0080.00416.68
7.1.60.0140.00417.18
7.1.00.0100.07022.33
7.0.200.0030.00716.70
7.0.120.0080.06522.06
7.0.110.0070.05822.04
7.0.100.0020.06222.10
7.0.90.0080.06222.12
7.0.80.0070.05522.06
7.0.70.0070.05522.02
7.0.60.0120.05322.02
7.0.50.0080.05222.07
7.0.40.0080.05322.06
7.0.30.0130.05322.09
7.0.20.0120.05022.11
7.0.10.0080.05322.13
7.0.00.0030.05822.10
5.6.270.0080.05520.88
5.6.260.0100.05321.02
5.6.250.0050.05720.97
5.6.240.0120.05720.75
5.6.230.0020.06321.06
5.6.220.0100.05220.91
5.6.210.0030.05720.94
5.6.200.0050.06721.02
5.6.190.0020.06320.93
5.6.180.0080.05521.02
5.6.170.0080.05320.80
5.6.160.0070.05520.91
5.6.150.0120.05320.88
5.6.140.0080.05721.01
5.6.130.0100.05220.82
5.6.120.0070.05821.01
5.6.110.0030.06320.91
5.6.100.0070.05820.80
5.6.90.0100.05220.92
5.6.80.0150.04720.30
5.6.70.0080.05220.38
5.6.60.0080.05220.36
5.6.50.0120.04720.41
5.6.40.0100.04820.20
5.6.30.0070.05320.33
5.6.20.0050.05720.38
5.6.10.0070.05220.30
5.6.00.0030.05520.30

preferences:
34.86 ms | 401 KiB | 5 Q