3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'what is this';

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)
8.3.60.0140.00018.31
8.3.50.0100.00621.02
8.3.40.0120.00318.71
8.3.30.0100.00318.92
8.3.20.0000.00820.10
8.3.10.0080.00022.13
8.3.00.0030.00522.46
8.2.180.0170.00318.29
8.2.170.0100.00322.96
8.2.160.0070.00719.07
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0100.00022.20
8.2.100.0080.00318.03
8.2.90.0070.00019.09
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0030.00517.93
8.2.50.0050.00318.07
8.2.40.0070.00018.22
8.2.30.0030.00617.80
8.2.20.0070.00017.63
8.2.10.0030.00517.55
8.2.00.0040.00717.55
8.1.280.0110.00725.92
8.1.270.0090.00018.40
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.73
8.1.230.0070.00418.98
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00817.16
8.1.180.0060.00320.40
8.1.170.0040.00418.60
8.1.160.0000.00722.07
8.1.150.0000.00718.42
8.1.140.0000.00717.21
8.1.130.0070.00017.78
8.1.120.0000.00717.30
8.1.110.0080.00017.21
8.1.100.0000.00717.30
8.1.90.0000.00717.28
8.1.80.0040.00317.21
8.1.70.0040.00417.29
8.1.60.0050.00517.44
8.1.50.0000.00817.45
8.1.40.0030.00517.27
8.1.30.0070.00017.38
8.1.20.0000.00817.42
8.1.10.0040.00417.44
8.1.00.0020.00517.25
8.0.300.0040.00418.77
8.0.290.0040.00417.04
8.0.280.0000.00718.36
8.0.270.0040.00417.18
8.0.260.0000.00616.79
8.0.250.0000.00716.78
8.0.240.0070.00016.71
8.0.230.0000.00716.84
8.0.220.0040.00416.64
8.0.210.0040.00416.79
8.0.200.0060.00016.83
8.0.190.0000.00716.82
8.0.180.0050.00216.77
8.0.170.0030.00616.68
8.0.160.0040.00416.86
8.0.150.0030.00316.71
8.0.140.0070.00016.71
8.0.130.0050.00013.16
8.0.120.0050.00316.57
8.0.110.0000.00816.71
8.0.100.0020.00516.57
8.0.90.0000.00816.77
8.0.80.0090.01216.71
8.0.70.0080.00016.77
8.0.60.0070.00016.75
8.0.50.0080.00016.78
8.0.30.0090.01416.91
8.0.20.0100.00817.40
8.0.10.0040.00416.67
8.0.00.0140.00916.72
7.4.330.0060.00015.00
7.4.320.0000.00716.48
7.4.300.0030.00316.38
7.4.290.0050.00216.50
7.4.280.0030.00616.44
7.4.270.0030.00316.48
7.4.260.0030.00316.40
7.4.250.0040.00416.37
7.4.240.0030.00416.33
7.4.230.0030.00316.49
7.4.220.0030.01416.50
7.4.210.0110.00716.42
7.4.200.0040.00416.34
7.4.190.0000.00716.34
7.4.160.0060.00916.08
7.4.150.0150.00917.40
7.4.140.0110.00717.86
7.4.130.0080.00916.41
7.4.120.0040.01316.27
7.4.110.0070.01416.56
7.4.100.0100.01016.27
7.4.90.0120.01216.39
7.4.80.0120.00919.39
7.4.70.0110.00916.42
7.4.60.0030.01316.34
7.4.50.0040.00416.41
7.4.40.0070.01122.77
7.4.30.0050.01016.42
7.4.00.0070.00714.64
7.3.330.0050.00013.06
7.3.320.0000.00512.98
7.3.310.0040.00416.09
7.3.300.0070.00016.13
7.3.290.0030.01416.13
7.3.280.0080.00916.15
7.3.270.0130.01017.40
7.3.260.0040.01416.08
7.3.250.0050.01316.29
7.3.240.0100.00616.17
7.3.230.0030.01416.39
7.3.210.0120.00616.34
7.3.200.0090.01219.39
7.3.190.0150.00616.43
7.3.180.0080.00816.17
7.3.170.0030.01516.33
7.3.160.0120.00416.18
7.3.120.0100.00714.66
7.2.330.0120.00616.49
7.2.320.0200.00016.36
7.2.310.0100.00616.23
7.2.300.0130.00316.61
7.2.290.0100.00716.33
7.2.00.0060.00918.89
7.1.100.0040.00718.10
7.1.70.0050.00316.80
7.1.60.0070.01519.82
7.1.50.0070.01416.85
7.1.00.0000.03722.40
7.0.200.0360.00914.47
7.0.140.0030.07022.07
7.0.60.0200.07320.02
7.0.50.0000.04317.84
7.0.40.0100.06720.24
7.0.30.0330.03720.13
7.0.20.0230.07720.33
7.0.10.0230.08720.33
7.0.00.0200.07020.30
5.6.280.0070.07321.09
5.6.210.0030.04020.60
5.6.200.0070.04318.16
5.6.190.0000.09320.41
5.6.180.4070.04720.41
5.6.170.0170.04020.41
5.6.160.0070.04020.38
5.6.150.0070.04018.07
5.6.140.0130.08018.23
5.6.130.0130.06018.18
5.6.120.0070.06321.03
5.6.110.0030.04320.98
5.6.100.0100.08021.02
5.6.90.0030.04020.94
5.6.80.0170.05720.50
5.6.70.0170.07320.51
5.5.350.0130.08320.43
5.5.340.0170.06718.02
5.5.330.0000.04720.23
5.5.320.0270.07720.20
5.5.310.0100.04720.17
5.5.300.0000.07018.04
5.5.290.0100.06317.95
5.5.280.0070.03720.95
5.5.270.0170.05020.86
5.5.260.0030.08320.92
5.5.250.0000.08720.58
5.5.240.0070.03720.22
5.4.450.0530.06719.32
5.4.440.0730.06319.32
5.4.430.0670.05319.46
5.4.420.0070.05719.13
5.4.410.0670.06719.47
5.4.400.0230.05318.74
5.4.390.0370.05318.50
5.4.380.0130.06318.68
5.4.370.0100.05718.69
5.4.360.0230.04018.59
5.4.350.0070.04911.97
5.4.340.0100.05011.97
5.4.320.0060.03512.45
5.4.310.0060.03812.45
5.4.300.0060.03612.45
5.4.290.0080.03612.45
5.4.280.0060.03712.35
5.4.270.0040.03712.34
5.4.260.0050.03812.34
5.4.250.0070.05718.73
5.4.240.0000.06018.73
5.4.230.0070.06018.69
5.4.220.0200.04318.91
5.4.210.0070.05718.73
5.4.200.0070.05718.91
5.4.190.0030.05718.73
5.4.180.0070.05018.75
5.4.170.0200.06318.76
5.4.160.0100.05318.81
5.4.150.0230.05318.68
5.4.140.0030.05716.27
5.4.130.0030.07316.47
5.4.120.0070.07016.49
5.4.110.0130.04316.46
5.4.100.0100.07316.43
5.4.90.0100.04316.46
5.4.80.0100.04716.42
5.4.70.0030.05316.31
5.4.60.0100.04716.31
5.4.50.0030.05016.52
5.4.40.0070.05016.35
5.4.30.0030.05016.20
5.4.20.0100.05016.30
5.4.10.0030.05716.18
5.4.00.0170.04715.65
5.3.290.0050.04012.80
5.3.280.0030.07314.63
5.3.270.0170.06314.61
5.3.260.0130.05314.75
5.3.250.0170.06314.60
5.3.240.0100.07014.61
5.3.230.0070.05014.68
5.3.220.0100.07014.57
5.3.210.0170.04314.61
5.3.200.0070.06314.65
5.3.190.0070.07314.56
5.3.180.0100.04314.55
5.3.170.0100.04314.47
5.3.160.0100.04714.71
5.3.150.0130.04314.43
5.3.140.0130.04314.32
5.3.130.0170.04314.38
5.3.120.0100.07714.55
5.3.110.0070.05314.32
5.3.100.0170.05014.05
5.3.90.0100.05713.93
5.3.80.0100.05014.11
5.3.70.0070.04714.03
5.3.60.0030.05313.88
5.3.50.0130.06313.95
5.3.40.0000.05713.78
5.3.30.0100.05313.79
5.3.20.0030.05013.55
5.3.10.0070.06013.66
5.3.00.0030.05013.50

preferences:
38.75 ms | 401 KiB | 5 Q