3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_implicit_flush(1);

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)
8.4.20.0070.01325.84
8.4.10.0030.00723.85
8.3.150.0110.00718.71
8.3.140.0150.00420.77
8.3.130.0130.00316.68
8.3.120.0120.00320.57
8.3.110.0040.00418.16
8.3.100.0030.00516.47
8.3.90.0070.00326.77
8.3.80.0000.00917.97
8.3.70.0100.01016.38
8.3.60.0040.01116.63
8.3.50.0100.00718.48
8.3.40.0070.01420.26
8.3.30.0120.00318.42
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.260.0090.00918.56
8.2.250.0040.00418.23
8.2.240.0080.00018.68
8.2.230.0060.00320.94
8.2.220.0040.00424.06
8.2.210.0100.00726.77
8.2.200.0030.00618.04
8.2.190.0160.00316.58
8.2.180.0110.00716.50
8.2.170.0060.01318.82
8.2.160.0100.00322.96
8.2.150.0060.00325.66
8.2.140.0080.00024.66
8.2.130.0030.00326.16
8.2.120.0050.00219.54
8.2.110.0030.00622.25
8.2.100.0040.00817.59
8.2.90.0030.00619.11
8.2.80.0080.00017.97
8.2.70.0050.00317.38
8.2.60.0040.00417.80
8.2.50.0000.00817.55
8.2.40.0050.00519.36
8.2.30.0040.00419.16
8.2.20.0050.00319.17
8.2.10.0040.00417.92
8.2.00.0060.00618.09
8.1.310.0080.00016.80
8.1.300.0190.00017.56
8.1.290.0090.00030.84
8.1.280.0100.01025.92
8.1.270.0030.00623.77
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00323.78
8.1.230.0140.00020.91
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0030.00717.10
8.1.190.0090.00017.10
8.1.180.0060.00318.10
8.1.170.0080.00018.65
8.1.160.0110.00018.94
8.1.150.0070.00018.50
8.1.140.0070.00017.38
8.1.130.0100.00517.91
8.1.120.0080.00717.94
8.1.110.0110.00417.91
8.1.100.0130.00317.38
8.1.90.0110.00517.29
8.1.80.0130.00317.40
8.1.70.0130.00317.39
8.1.60.0130.00617.53
8.1.50.0140.00517.43
8.1.40.0140.00417.45
8.1.30.0140.00417.49
8.1.20.0150.00317.46
8.1.10.0150.00417.32
8.1.00.0140.00517.31
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0040.00418.38
8.0.270.0030.00617.77
8.0.260.0120.00416.60
8.0.250.0120.00516.66
8.0.240.0110.00616.71
8.0.230.0110.00516.73
8.0.220.0050.00716.65
8.0.210.0020.00917.27
8.0.200.0080.00317.29
8.0.190.0080.00217.29
8.0.180.0110.00317.26
8.0.170.0070.00417.32
8.0.160.0060.00517.27
8.0.150.0060.00617.29
8.0.140.0060.00517.27
8.0.130.0030.00817.24
8.0.120.0070.00417.22
8.0.110.0070.00317.20
8.0.100.0070.00517.19
8.0.90.0070.00517.25
8.0.80.0080.00416.67
8.0.70.0080.00216.64
8.0.60.0080.00316.58
8.0.50.0080.00216.65
8.0.30.0080.00316.63
8.0.20.0050.00516.69
8.0.10.0090.00416.75
8.0.00.0070.00316.84
7.4.330.0060.00415.79
7.4.320.0100.00616.31
7.4.300.0090.00716.30
7.4.290.0120.00416.28
7.4.280.0080.00816.38
7.4.270.0120.00516.36
7.4.260.0120.00416.33
7.4.250.0130.00316.34
7.4.240.0090.00716.34
7.4.230.0130.00316.27
7.4.220.0110.00416.35
7.4.210.0090.00516.30
7.4.200.0050.00816.24
7.4.190.0120.00216.34
7.4.180.0120.00316.35
7.4.160.0130.00116.31
7.4.150.0110.00316.32
7.4.140.0130.00116.23
7.4.130.0070.00716.22
7.4.120.0120.00116.20
7.4.110.0110.00316.23
7.4.100.0130.00116.20
7.4.90.0110.00316.27
7.4.80.0100.00516.18
7.4.70.0060.00716.17
7.4.60.0090.00516.15
7.4.50.0090.00516.10
7.4.40.0060.00816.07
7.4.30.0120.00116.17
7.4.20.0100.00316.11
7.4.10.0100.00416.19
7.4.00.0070.00716.09
7.3.330.0090.00515.99
7.3.320.0120.00215.98
7.3.310.0110.00316.01
7.3.300.0090.00516.01
7.3.290.0120.00215.98
7.3.280.0090.00515.96
7.3.270.0070.00716.03
7.3.260.0100.00416.03
7.3.250.0100.00415.99
7.3.240.0140.00016.04
7.3.230.0100.00516.10
7.3.220.0120.00215.97
7.3.210.0100.00415.95
7.3.200.0140.00016.07
7.3.190.0090.00616.02
7.3.180.0110.00415.92
7.3.170.0090.00515.91
7.3.160.0110.00315.90
7.3.150.0150.00015.99
7.3.140.0120.00215.93
7.3.130.0100.00415.97
7.3.120.0100.00316.06
7.3.110.0130.00115.86
7.3.100.0070.00715.87
7.3.90.0120.00216.28
7.3.80.0100.00515.99
7.3.70.0110.00316.04
7.3.60.0080.00616.07
7.3.50.0110.00316.27
7.3.40.0120.00216.17
7.3.30.0070.00616.22
7.3.20.0160.00017.95
7.3.10.0110.00317.91
7.3.00.0130.00317.86
7.2.340.0110.00316.05
7.2.330.0110.00416.08
7.2.320.0090.00516.04
7.2.310.0090.00516.14
7.2.300.0100.00515.96
7.2.290.0120.00316.08
7.2.280.0100.00416.09
7.2.270.0110.00316.03
7.2.260.0110.00316.01
7.2.250.0120.00316.12
7.2.240.0120.00316.10
7.2.230.0120.00216.12
7.2.220.0110.00316.05
7.2.210.0110.00216.09
7.2.200.0100.00516.26
7.2.190.0100.00316.28
7.2.180.0070.00616.27
7.2.170.0100.00516.30
7.2.160.0100.00316.26
7.2.150.0110.00318.05
7.2.140.0120.00318.06
7.2.130.0100.00418.23
7.2.120.0100.00518.07
7.2.110.0110.00318.07
7.2.100.0110.00318.14
7.2.90.0100.00518.21
7.2.80.0100.00418.25
7.2.70.0120.00318.24
7.2.60.0110.00318.25
7.2.50.0090.00618.17
7.2.40.0120.00418.25
7.2.30.0100.00418.11
7.2.20.0090.00518.32
7.2.10.0100.00518.30
7.2.00.0120.00318.24
7.1.330.0090.00517.13
7.1.320.0080.00517.00
7.1.310.0050.00717.06
7.1.300.0140.00017.07
7.1.290.0070.00717.03
7.1.280.0070.00717.09
7.1.270.0100.00417.17
7.1.260.0110.00217.02
7.1.250.0090.00417.04
7.1.240.0090.00517.02
7.1.230.0110.00317.17
7.1.220.0110.00217.04
7.1.210.0100.00417.09
7.1.200.0070.00817.05
7.1.190.0120.00217.15
7.1.180.0090.00417.04
7.1.170.0100.00417.10
7.1.160.0090.00517.09
7.1.150.0120.00217.12
7.1.140.0130.00116.94
7.1.130.0060.00817.02
7.1.120.0110.00316.97
7.1.110.0140.00017.02
7.1.100.0090.00516.98
7.1.90.0120.00116.90
7.1.80.0080.00617.01
7.1.70.0090.00516.85
7.1.60.0090.00417.04
7.1.50.0100.00317.17
7.1.40.0070.00716.99
7.1.30.0100.00417.05
7.1.20.0100.00516.97
7.1.10.0100.00317.00
7.1.00.0100.00417.01
7.0.330.0100.00316.69
7.0.320.0060.00716.69
7.0.310.0120.00116.63
7.0.300.0080.00516.71
7.0.290.0090.00416.72
7.0.280.0100.00316.62
7.0.270.0070.00616.76
7.0.260.0100.00416.73
7.0.250.0120.00216.87
7.0.240.0100.00316.88
7.0.230.0110.00216.80
7.0.220.0090.00516.79
7.0.210.0110.00316.68
7.0.200.0110.00216.74
7.0.190.0090.00416.82
7.0.180.0110.00216.77
7.0.170.0090.00416.90
7.0.160.0070.00616.58
7.0.150.0110.00316.68
7.0.140.0100.00316.66
7.0.130.0130.00016.80
7.0.120.0090.00416.82
7.0.110.0080.00516.73
7.0.100.0080.00516.69
7.0.90.0080.00616.75
7.0.80.0100.00416.63
7.0.70.0110.00316.59
7.0.60.0110.00216.63
7.0.50.0090.00416.68
7.0.40.0090.00416.75
7.0.30.0110.00216.78
7.0.20.0100.00316.64
7.0.10.0070.00616.70
7.0.00.0110.00316.71
5.6.400.0070.00615.79
5.6.390.0070.00615.79
5.6.380.0100.00415.79
5.6.370.0080.00515.79
5.6.360.0110.00215.79
5.6.350.0070.00615.79
5.6.340.0070.00615.79
5.6.330.0110.00315.79
5.6.320.0040.00915.79
5.6.310.0080.00615.79
5.6.300.0110.00215.79
5.6.290.0070.00615.79
5.6.280.0090.00415.79
5.6.270.0080.00515.79
5.6.260.0100.00215.79
5.6.250.0100.00315.79
5.6.240.0110.00215.79
5.6.230.0070.00515.79
5.6.220.0100.00315.79
5.6.210.0100.00315.79
5.6.200.0100.00315.79
5.6.190.0090.00415.79
5.6.180.0080.00415.79
5.6.170.0080.00515.79
5.6.160.0070.00515.79
5.6.150.0070.00615.79
5.6.140.0070.00615.79
5.6.130.0060.00715.79
5.6.120.0080.00515.79
5.6.110.0110.00215.79
5.6.100.0080.00415.79
5.6.90.0080.00415.79
5.6.80.0090.00315.79
5.6.70.0090.00315.79
5.6.60.0100.00215.79
5.6.50.0110.00215.79
5.6.40.0090.00315.79
5.6.30.0080.00415.79
5.6.20.0070.00515.79
5.6.10.0110.00115.79
5.6.00.0090.00315.79
5.5.380.0080.00515.79
5.5.370.0080.00515.79
5.5.360.0100.00315.79
5.5.350.0090.00415.79
5.5.340.0070.00515.79
5.5.330.0100.00315.79
5.5.320.0080.00515.79
5.5.310.0080.00515.79
5.5.300.0080.00515.79
5.5.290.0090.00415.79
5.5.280.0080.00515.79
5.5.270.0100.00315.79
5.5.260.0100.00315.79
5.5.250.0110.00215.79
5.5.240.0080.00415.79
5.5.230.0080.00515.79
5.5.220.0100.00315.79
5.5.210.0100.00215.79
5.5.200.0110.00215.79
5.5.190.0100.00315.79
5.5.180.0100.00315.79
5.5.170.0090.00415.79
5.5.160.0090.00315.79
5.5.150.0080.00415.79
5.5.140.0090.00415.79
5.5.130.0100.00215.79
5.5.120.0100.00315.79
5.5.110.0050.00915.79
5.5.100.0090.00315.79
5.5.90.0080.00515.79
5.5.80.0080.00415.79
5.5.70.0090.00315.79
5.5.60.0080.00415.79
5.5.50.0110.00215.79
5.5.40.0070.00515.79
5.5.30.0070.00515.79
5.5.20.0080.00415.79
5.5.10.0080.00415.79
5.5.00.0080.00415.79
5.4.450.0090.00115.79
5.4.440.0090.00115.79
5.4.430.0070.00315.79
5.4.420.0100.00115.79
5.4.410.0060.00415.79
5.4.400.0100.00115.79
5.4.390.0070.00315.79
5.4.380.0090.00215.79
5.4.370.0070.00415.79
5.4.360.0050.00615.79
5.4.350.0050.00615.79
5.4.340.0070.00315.79
5.4.330.0080.00315.79
5.4.320.0050.00515.79
5.4.310.0070.00415.79
5.4.300.0070.00415.79
5.4.290.0060.00515.79
5.4.280.0070.00315.79
5.4.270.0080.00215.79
5.4.260.0090.00215.79
5.4.250.0070.00315.79
5.4.240.0050.00615.79
5.4.230.0100.00115.79
5.4.220.0070.00315.79
5.4.210.0070.00315.79
5.4.200.0090.00115.79
5.4.190.0100.00015.79
5.4.180.0060.00515.79
5.4.170.0080.00315.79
5.4.160.0080.00315.79
5.4.150.0080.00215.79
5.4.140.0060.00415.79
5.4.130.0060.00415.79
5.4.120.0040.00515.79
5.4.110.0100.00015.79
5.4.100.0060.00415.79
5.4.90.0080.00315.79
5.4.80.0080.00215.79
5.4.70.0050.00415.79
5.4.60.0090.00215.79
5.4.50.0070.00315.79
5.4.40.0080.00215.79
5.4.30.0060.00315.79
5.4.20.0090.00115.79
5.4.10.0080.00215.79
5.4.00.0050.00515.79
5.3.290.0100.00015.79
5.3.280.0060.00515.79
5.3.270.0050.00515.79
5.3.260.0040.00715.79
5.3.250.0080.00315.79
5.3.240.0100.00115.79
5.3.230.0070.00315.79
5.3.220.0080.00315.79
5.3.210.0080.00315.79
5.3.200.0060.00315.79
5.3.190.0060.00415.79
5.3.180.0060.00415.79
5.3.170.0070.00415.79
5.3.160.0080.00315.79
5.3.150.0060.00515.79
5.3.140.0060.00415.79
5.3.130.0070.00415.79
5.3.120.0090.00215.79
5.3.110.0100.00115.79
5.3.100.0080.00315.79
5.3.90.0100.00015.79
5.3.80.0030.00715.79
5.3.70.0060.00415.79
5.3.60.0080.00215.79
5.3.50.0080.00315.79
5.3.40.0080.00215.79
5.3.30.0080.00215.79
5.3.20.0090.00115.79
5.3.10.0040.00515.79
5.3.00.0070.00315.79
5.2.170.0050.00315.79
5.2.160.0080.00015.79
5.2.150.0060.00215.79
5.2.140.0060.00215.79
5.2.130.0060.00215.79
5.2.120.0030.00515.79
5.2.110.0060.00215.79
5.2.100.0080.00115.79
5.2.90.0060.00315.79
5.2.80.0070.00115.79
5.2.70.0030.00615.79
5.2.60.0050.00315.79
5.2.50.0040.00515.79
5.2.40.0060.00215.79
5.2.30.0050.00315.79
5.2.20.0020.00615.79
5.2.10.0030.00515.79
5.2.00.0050.00415.79
5.1.60.0010.00715.79
5.1.50.0050.00315.79
5.1.40.0050.00215.79
5.1.30.0040.00315.79
5.1.20.0050.00315.79
5.1.10.0050.00215.79
5.1.00.0030.00415.79
5.0.50.0020.00415.79
5.0.40.0030.00315.79
5.0.30.0030.00315.79
5.0.20.0030.00315.79
5.0.10.0020.00415.79
5.0.00.0020.00415.79
4.4.90.0010.00215.79
4.4.80.0040.00015.79
4.4.70.0030.00115.79
4.4.60.0020.00215.79
4.4.50.0040.00015.79
4.4.40.0010.00315.79
4.4.30.0010.00315.79
4.4.20.0030.00115.79
4.4.10.0020.00115.79
4.4.00.0010.00315.79
4.3.110.0010.00215.79
4.3.100.0030.00015.79
4.3.90.0020.00115.79
4.3.80.0030.00115.79
4.3.70.0010.00215.79
4.3.60.0030.00115.79
4.3.50.0020.00115.79
4.3.40.0020.00115.79
4.3.30.0010.00115.79
4.3.20.0020.00115.79
4.3.10.0000.00315.79
4.3.00.0010.00215.79

preferences:
37.66 ms | 406 KiB | 6 Q