3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(str_len('An empty menu is never fun... ⊙︿⊙'));

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)
8.3.60.0170.00016.75
8.3.50.0120.00921.21
8.3.40.0090.00618.73
8.3.30.0070.00718.66
8.3.20.0040.00420.26
8.3.10.0000.00721.77
8.3.00.0080.00019.56
8.2.180.0100.01318.29
8.2.170.0100.01022.96
8.2.160.0100.01020.18
8.2.150.0000.00824.18
8.2.140.0090.00924.66
8.2.130.0100.00026.16
8.2.120.0060.00317.50
8.2.110.0050.00520.28
8.2.100.0120.00017.63
8.2.90.0040.00419.00
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0080.00021.18
8.2.30.0040.00417.99
8.2.20.0040.00417.71
8.2.10.0070.00017.96
8.2.00.0000.00717.89
8.1.280.0070.00725.92
8.1.270.0040.00420.25
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00723.83
8.1.230.0030.01017.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0100.00017.25
8.1.190.0040.00416.88
8.1.180.0000.00718.10
8.1.170.0030.00518.58
8.1.160.0040.00421.83
8.1.150.0000.00818.79
8.1.140.0080.00017.23
8.1.130.0000.00717.56
8.1.120.0040.00417.31
8.1.110.0000.00817.23
8.1.100.0040.00417.23
8.1.90.0000.00717.36
8.1.80.0000.00717.20
8.1.70.0000.00717.31
8.1.60.0050.00617.33
8.1.50.0070.00017.35
8.1.40.0040.00417.33
8.1.30.0000.00817.50
8.1.20.0070.00017.46
8.1.10.0040.00417.39
8.1.00.0050.00317.45
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0000.00718.37
8.0.270.0030.00317.14
8.0.260.0000.00617.17
8.0.250.0040.00416.82
8.0.240.0000.00716.83
8.0.230.0060.00016.97
8.0.220.0000.00616.74
8.0.210.0030.00516.86
8.0.200.0030.00316.97
8.0.190.0040.00417.00
8.0.180.0030.00516.86
8.0.170.0030.00716.88
8.0.160.0000.00816.79
8.0.150.0070.00016.88
8.0.140.0000.00816.85
8.0.130.0050.00013.27
8.0.120.0000.00816.84
8.0.110.0080.00016.85
8.0.100.0030.00316.67
8.0.90.0040.00416.68
8.0.80.0100.00416.88
8.0.70.0000.00716.65
8.0.60.0000.00816.79
8.0.50.0000.00716.82
8.0.30.0080.01017.16
8.0.20.0090.00917.40
8.0.10.0000.00716.81
8.0.00.0120.00716.72
7.4.330.0020.00215.08
7.4.320.0030.00316.35
7.4.300.0000.00616.43
7.4.290.0090.00016.37
7.4.280.0000.00816.52
7.4.270.0000.00616.29
7.4.260.0030.00316.30
7.4.250.0080.00016.48
7.4.240.0020.00516.49
7.4.230.0000.00716.45
7.4.220.0030.01416.36
7.4.210.0080.00916.46
7.4.200.0040.00416.54
7.4.160.0040.01216.44
7.4.150.0040.01417.40
7.4.140.0120.01017.86
7.4.130.0110.00716.52
7.4.120.0110.01116.32
7.4.110.0070.01016.43
7.4.100.0090.00916.61
7.4.90.0070.01016.30
7.4.80.0060.01019.39
7.4.70.0000.01716.56
7.4.60.0060.00916.48
7.4.50.0040.00416.57
7.4.40.0030.01316.57
7.4.30.0060.01816.41
7.4.00.0040.01214.61
7.3.330.0000.00613.09
7.3.320.0000.00613.00
7.3.310.0030.00316.21
7.3.300.0000.00616.16
7.3.290.0040.00416.14
7.3.280.0050.01616.33
7.3.270.0090.00917.40
7.3.260.0170.00016.14
7.3.250.0100.00816.47
7.3.240.0070.01016.17
7.3.230.0110.00616.39
7.3.210.0060.00916.29
7.3.200.0100.00716.43
7.3.190.0160.00016.46
7.3.180.0100.00716.20
7.3.170.0130.00316.27
7.3.160.0120.00316.19
7.3.10.0090.00616.39
7.3.00.0060.00616.53
7.2.330.0120.00916.66
7.2.320.0160.00616.63
7.2.310.0080.00816.49
7.2.300.0130.01016.41
7.2.290.0090.01216.47
7.2.130.0000.01716.63
7.2.120.0030.01216.46
7.2.110.0100.00516.63
7.2.100.0040.01416.48
7.2.90.0070.00716.40
7.2.80.0220.00416.70
7.2.70.0090.00516.40
7.2.60.0070.00416.60
7.2.50.0060.00916.43
7.2.40.0160.00616.67
7.2.30.0120.00616.50
7.2.20.0130.00316.14
7.2.10.0110.00716.43
7.2.00.0110.00418.03
7.1.250.0030.01515.52
7.1.200.0160.00315.68
7.1.100.0080.00417.86
7.1.70.0080.00316.69
7.1.60.0140.01020.03
7.1.50.0100.01016.76
7.1.00.0000.08022.44
7.0.200.0140.00714.62
7.0.60.0130.07019.85
7.0.50.0070.08317.75
7.0.40.0030.04320.19
7.0.30.0500.07720.01
7.0.20.0200.04020.33
7.0.10.0070.05320.30
7.0.00.0070.04020.09
5.6.280.0070.06021.12
5.6.210.0100.07320.46
5.6.200.0030.04018.22
5.6.190.0070.04320.77
5.6.180.3530.04320.35
5.6.170.0230.06320.71
5.6.160.0070.07720.44
5.6.150.0100.06318.20
5.6.140.0030.08318.10
5.6.130.0130.03318.08
5.6.120.0130.07720.98
5.6.110.0100.06720.98
5.6.100.0000.04320.95
5.6.90.0100.04721.07
5.6.80.0100.07720.37
5.5.350.0100.06020.40
5.5.340.0130.03717.97
5.5.330.0130.07320.56
5.5.320.4070.03720.20
5.5.310.0370.07020.41
5.5.300.0100.07717.87
5.5.290.0000.07017.91
5.5.280.0000.04320.86
5.5.270.0230.06020.72
5.5.260.0130.07720.96
5.5.250.0170.07020.46
5.5.240.3730.04020.15
5.4.450.0030.07019.48
5.4.440.0200.05319.48
5.4.430.0370.04719.23
5.4.420.0200.05719.48
5.4.410.0130.05319.28
5.4.400.0200.06719.09
5.4.390.0230.06019.22
5.4.380.0130.07019.31
5.4.370.0570.04719.29
5.4.360.0470.06319.13
5.4.350.0230.05018.92
5.4.340.0170.05018.95
5.4.320.0170.05018.99
5.4.310.0170.05719.00
5.4.300.0430.06319.14
5.4.290.0270.06719.14
5.4.280.0170.06319.08
5.4.270.0170.05718.99
5.4.260.0230.05019.21
5.4.250.0200.05019.07
5.4.240.0170.05019.31
5.4.230.0430.04719.09
5.4.220.0670.05319.18
5.4.210.0030.07019.14
5.4.200.0170.05019.07
5.4.190.0300.05719.21
5.4.180.0170.05719.22
5.4.170.0200.05719.10
5.4.160.0200.04318.92
5.4.150.0200.05319.25
5.4.140.0200.06716.31
5.4.130.0170.05016.17
5.4.120.0100.05016.27
5.4.110.0230.05016.21
5.4.100.0270.05316.36
5.4.90.0670.04716.33
5.4.80.0230.05016.52
5.4.70.0030.05016.32
5.4.60.0330.06316.32
5.4.50.0030.04716.36
5.4.40.0170.05316.39
5.4.30.0330.06016.43
5.4.20.0200.03316.36

preferences:
65.43 ms | 401 KiB | 5 Q