3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61225 print "OKKK";

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)
8.3.60.0110.00418.46
8.3.50.0120.00616.23
8.3.40.0070.00718.77
8.3.30.0100.00318.59
8.3.20.0040.00418.61
8.3.10.0080.00018.52
8.3.00.0040.00419.25
8.2.180.0110.00716.50
8.2.170.0140.00722.96
8.2.160.0150.00018.71
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00020.91
8.2.110.0030.00620.87
8.2.100.0040.00817.78
8.2.90.0040.00417.90
8.2.80.0060.00318.61
8.2.70.0030.00617.46
8.2.60.0090.00017.63
8.2.50.0080.00017.91
8.2.40.0060.00319.10
8.2.30.0000.00917.46
8.2.20.0030.00617.53
8.2.10.0040.00417.41
8.2.00.0040.00417.54
8.1.280.0070.00725.92
8.1.270.0100.00023.99
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0070.00319.43
8.1.230.0040.00821.10
8.1.220.0000.00918.39
8.1.210.0050.00318.77
8.1.200.0060.00316.88
8.1.190.0030.00617.11
8.1.180.0030.00518.10
8.1.170.0080.00017.62
8.1.160.0000.00718.84
8.1.150.0030.00418.49
8.1.140.0000.00917.23
8.1.130.0040.00419.15
8.1.120.0030.00317.38
8.1.110.0070.00017.30
8.1.100.0000.00717.15
8.1.90.0040.00417.24
8.1.80.0000.00717.31
8.1.70.0080.00017.28
8.1.60.0050.00317.43
8.1.50.0000.00717.27
8.1.40.0030.00617.42
8.1.30.0030.00617.52
8.1.20.0030.00517.57
8.1.10.0000.00817.42
8.1.00.0070.00017.41
8.0.300.0070.00018.77
8.0.290.0050.00216.63
8.0.280.0030.00318.55
8.0.270.0000.00716.79
8.0.260.0030.00316.75
8.0.250.0040.00416.69
8.0.240.0000.00716.69
8.0.230.0050.00316.81
8.0.220.0000.00816.66
8.0.210.0070.00016.74
8.0.200.0000.00716.69
8.0.190.0070.00016.72
8.0.180.0050.00316.79
8.0.170.0080.00016.73
8.0.160.0000.00716.73
8.0.150.0000.00816.66
8.0.140.0060.00316.71
8.0.130.0000.00513.14
8.0.120.0040.00416.60
8.0.110.0030.00516.86
8.0.100.0080.00016.54
8.0.90.0030.00316.75
8.0.80.0120.00316.74
8.0.70.0000.00716.74
8.0.60.0000.00816.57
8.0.50.0000.00716.54
8.0.30.0140.00416.93
8.0.20.0120.00616.86
8.0.10.0000.00716.93
8.0.00.0090.00816.70
7.4.330.0000.00512.94
7.4.320.0070.00016.38
7.4.300.0000.00616.46
7.4.290.0000.01016.50
7.4.280.0000.00916.36
7.4.270.0000.00716.41
7.4.260.0030.00313.05
7.4.250.0040.00416.35
7.4.240.0030.00316.35
7.4.230.0000.00716.55
7.4.220.0130.01316.52
7.4.210.0070.00716.39
7.4.200.0000.00716.54
7.4.190.0050.00316.52
7.4.160.0040.01216.38
7.4.150.0100.01416.37
7.4.140.0100.01017.86
7.4.130.0120.00616.41
7.4.120.0120.00616.35
7.4.110.0080.01116.48
7.4.100.0110.00716.30
7.4.90.0070.01016.43
7.4.80.0070.01019.39
7.4.70.0120.00616.36
7.4.60.0070.01316.34
7.4.50.0060.00316.28
7.4.40.0040.01116.59
7.4.30.0030.01316.35
7.4.00.0040.00714.66
7.3.330.0030.00313.02
7.3.320.0030.00313.02
7.3.310.0070.00016.18
7.3.300.0060.00016.16
7.3.290.0060.01016.13
7.3.280.0100.00316.11
7.3.270.0090.01316.23
7.3.260.0060.01116.44
7.3.240.0100.00716.43
7.3.230.0030.01416.20
7.3.210.0130.00716.40
7.3.200.0070.01416.48
7.3.190.0040.01116.09
7.3.180.0060.01216.08
7.3.170.0070.01016.39
7.3.160.0110.01116.44
7.3.120.0100.00714.45
7.2.330.0070.01116.38
7.2.320.0090.00916.58
7.2.310.0120.00616.66
7.2.300.0070.01016.51
7.2.290.0000.02216.28
7.2.00.0030.01219.31
7.1.100.0030.00917.82
7.1.70.0060.00317.00
7.1.60.0130.01019.25
7.1.50.0130.01016.77
7.1.00.0100.08022.33
7.0.200.0000.00716.70
7.0.140.0000.07321.91
7.0.120.0070.07021.96
7.0.60.0200.05319.91
7.0.50.0100.04317.85
7.0.40.0100.03720.02
7.0.30.0330.04320.13
7.0.20.0200.04320.30
7.0.10.0130.05020.33
7.0.00.0070.07020.20
5.6.280.0000.07721.07
5.6.210.0100.03320.60
5.6.200.0030.04018.15
5.6.190.0000.06720.57
5.6.180.0230.04320.64
5.6.170.0270.04320.37
5.6.160.0030.09020.50
5.6.150.0030.08318.21
5.6.140.0070.08318.11
5.6.130.0100.06718.19
5.6.120.0000.09721.00
5.6.110.0130.07720.95
5.6.100.0070.05721.10
5.6.90.0070.08020.87
5.6.80.0070.04320.37
5.5.350.0000.07720.48
5.5.340.0170.07318.01
5.5.330.0070.08320.21
5.5.320.0000.06720.21
5.5.310.0330.03320.21
5.5.300.0000.07717.95
5.5.290.0100.06017.98
5.5.280.0130.04020.87
5.5.270.0130.08020.75
5.5.260.0070.09020.79
5.5.250.0100.04720.70
5.5.240.0300.07320.11
5.4.450.0070.06019.25
5.4.440.0030.08019.50
5.4.430.0130.07019.40
5.4.420.0030.05019.24
5.4.410.0030.06719.37
5.4.400.0170.06319.13
5.4.390.0070.04019.16
5.4.380.0100.03718.81
5.4.370.0030.05318.79
5.4.360.0130.07319.09
5.4.350.0100.07319.12
5.4.340.0100.04319.18
5.4.320.0100.06718.91
5.4.310.0070.03718.79
5.4.300.0070.05719.15
5.4.290.0070.03718.80
5.4.280.0030.04319.14
5.4.270.0070.04319.17
5.4.260.0230.06719.18
5.4.250.0170.03318.80
5.4.240.0070.07019.11
5.4.230.0030.07019.15
5.4.220.0100.04019.16
5.4.210.0070.07019.14
5.4.200.0070.05719.08
5.4.190.0100.06719.16
5.4.180.0030.04719.16
5.4.170.0100.03718.77
5.4.160.0000.04019.12
5.4.150.0070.03719.09
5.4.140.0030.04016.33
5.4.130.0170.04016.42
5.4.120.0030.06316.15
5.4.110.0070.04716.39
5.4.100.0100.06316.26
5.4.90.0070.03316.31
5.4.80.0000.04316.23
5.4.70.0000.05716.31
5.4.60.0070.06016.26
5.4.50.0100.06016.25
5.4.40.0070.03316.27
5.4.30.0170.06316.38
5.4.20.0100.07016.23
5.4.10.0070.03716.21
5.4.00.0100.06315.70
5.3.290.0070.05314.60
5.3.280.0130.07014.51
5.3.270.0070.04014.52
5.3.260.0030.05714.43
5.3.250.0100.06714.53
5.3.240.0000.04314.52
5.3.230.0100.05314.51
5.3.220.0070.06014.50
5.3.210.0070.08014.46
5.3.200.0030.04014.46
5.3.190.0070.06014.58
5.3.180.0070.06314.50
5.3.170.0070.05314.48
5.3.160.0030.08014.46
5.3.150.0130.06314.50
5.3.140.0070.07314.50
5.3.130.0030.04314.46
5.3.120.0130.06714.55
5.3.110.0030.06014.47
5.3.100.0030.03713.85
5.3.90.0070.04713.84
5.3.80.0230.06013.80
5.3.70.0030.07313.94
5.3.60.0000.04013.81
5.3.50.0030.07713.90
5.3.40.0030.04013.73
5.3.30.0070.04313.88
5.3.20.0030.03313.61
5.3.10.0200.05313.61
5.3.00.0100.04013.45

preferences:
44.1 ms | 401 KiB | 5 Q