3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_start(); var_dump(ob_get_status()); ob_end_flush(); var_dump(ob_get_status());

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)
8.3.40.0100.01018.51
8.3.30.0110.00318.79
8.3.20.0070.00020.39
8.3.10.0080.00020.45
8.3.00.0090.00017.25
8.2.170.0060.01222.96
8.2.160.0090.00620.52
8.2.150.0080.00024.18
8.2.140.0100.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00322.03
8.2.110.0060.00322.23
8.2.100.0040.00817.77
8.2.90.0050.00318.92
8.2.80.0030.00617.97
8.2.70.0060.00317.38
8.2.60.0090.00017.68
8.2.50.0050.00318.10
8.2.40.0060.00317.94
8.2.30.0040.00419.42
8.2.20.0040.00417.63
8.2.10.0040.00417.92
8.2.00.0050.00317.50
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.83
8.1.230.0110.00020.44
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0090.00017.10
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0040.00418.53
8.1.160.0000.00721.98
8.1.150.0080.00018.80
8.1.140.0070.00017.27
8.1.130.0050.00317.86
8.1.120.0040.00417.35
8.1.110.0000.00817.21
8.1.100.0000.00817.20
8.1.90.0000.00717.20
8.1.80.0020.00517.20
8.1.70.0030.00317.29
8.1.60.0080.00017.34
8.1.50.0050.00317.29
8.1.40.0030.00617.29
8.1.30.0030.00617.41
8.1.20.0040.00417.49
8.1.10.0000.00717.45
8.1.00.0000.00717.35
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0030.00318.41
8.0.270.0030.00517.17
8.0.260.0000.00717.05
8.0.250.0070.00016.76
8.0.240.0030.00516.86
8.0.230.0080.00016.86
8.0.220.0000.00716.78
8.0.210.0030.00316.73
8.0.200.0070.00016.80
8.0.190.0040.00416.88
8.0.180.0000.00716.68
8.0.170.0000.00816.68
8.0.160.0030.00316.66
8.0.150.0000.00716.76
8.0.140.0070.00016.59
8.0.130.0030.00313.19
8.0.120.0000.00716.61
8.0.110.0030.00316.68
8.0.100.0030.00516.76
8.0.90.0050.00216.63
8.0.80.0130.00716.77
8.0.70.0040.00416.76
8.0.60.0050.00316.74
8.0.50.0040.00416.58
8.0.30.0140.00716.89
8.0.20.0110.02317.40
8.0.10.0040.00416.94
8.0.00.0130.00416.61
7.4.330.0000.00415.00
7.4.320.0030.00316.36
7.4.300.0000.00616.31
7.4.290.0000.00716.29
7.4.280.0040.00416.41
7.4.270.0080.00016.37
7.4.260.0070.00016.47
7.4.250.0040.00416.46
7.4.240.0050.00216.35
7.4.230.0000.00716.56
7.4.220.0030.01416.48
7.4.210.0100.00616.44
7.4.200.0030.00316.45
7.4.160.0080.00816.38
7.4.150.0140.00317.40
7.4.140.0130.00517.86
7.4.130.0110.00916.32
7.4.120.0120.00516.36
7.4.110.0130.00316.48
7.4.100.0080.00916.33
7.4.90.0090.00916.34
7.4.80.0120.00919.39
7.4.70.0140.00316.24
7.4.60.0130.00316.24
7.4.50.0040.00415.97
7.4.40.0080.00816.34
7.4.30.0030.01316.38
7.4.00.0090.00614.55
7.3.330.0020.00213.05
7.3.320.0050.00012.98
7.3.310.0060.00216.19
7.3.300.0030.00316.00
7.3.290.0000.02116.12
7.3.280.0070.00916.15
7.3.270.0200.00417.40
7.3.260.0060.01216.41
7.3.250.0100.00916.24
7.3.240.0090.00916.25
7.3.230.0060.01016.49
7.3.210.0160.00016.40
7.3.200.0110.01119.39
7.3.190.0070.00916.30
7.3.180.0100.00716.11
7.3.170.0130.00316.27
7.3.160.0060.01616.25
7.3.10.0070.00715.57
7.3.00.0100.00716.09
7.2.330.0060.01016.34
7.2.320.0110.01116.16
7.2.310.0090.00916.33
7.2.300.0030.01416.50
7.2.290.0030.01316.13
7.2.130.0140.01115.91
7.2.120.0030.01115.89
7.2.110.0120.00616.36
7.2.100.0120.00316.12
7.2.90.0130.00616.39
7.2.80.0040.01616.01
7.2.70.0130.00315.95
7.2.60.0130.00616.13
7.2.50.0220.00416.10
7.2.40.0160.00315.98
7.2.30.0130.00416.32
7.2.20.0150.00616.17
7.2.10.0160.00416.21
7.2.00.0100.01217.94
7.1.250.0080.00915.29
7.1.200.0030.00315.61
7.1.100.0070.00317.64
7.1.70.0000.00816.77
7.1.60.0100.01419.12
7.1.50.0040.01816.52
7.1.00.0070.07322.32
7.0.200.0030.00516.46
7.0.140.0100.06321.99
7.0.60.0070.05019.99
7.0.50.0030.08017.64
7.0.40.0070.04720.00
7.0.30.0070.08020.18
7.0.20.0230.05320.16
7.0.10.0000.05020.17
7.0.00.0100.07720.29
5.6.280.0070.07020.81
5.6.210.0100.06320.49
5.6.200.0030.08318.19
5.6.190.0100.03720.56
5.6.180.0300.06720.57
5.6.170.0270.07720.49
5.6.160.0100.08020.37
5.6.150.0130.04318.22
5.6.140.0030.07318.12
5.6.130.0130.07718.14
5.6.120.0100.03321.04
5.6.110.0130.06321.00
5.6.100.0130.07321.00
5.6.90.0130.03720.96
5.6.80.0170.05720.37
5.5.350.2570.03320.33
5.5.340.0130.07317.91
5.5.330.0100.04020.38
5.5.320.0370.05020.51
5.5.310.0170.08720.30
5.5.300.0070.04317.87
5.5.290.0070.07017.98
5.5.280.0070.04020.87
5.5.270.0400.03320.87
5.5.260.0070.04720.79
5.5.250.0070.07020.61
5.5.240.0130.06720.18
5.4.450.0230.04719.41
5.4.440.0130.04319.43
5.4.430.0200.04019.13
5.4.420.0300.02319.41
5.4.410.0170.03319.30
5.4.400.0200.03319.13
5.4.390.0200.03318.78
5.4.380.0200.04719.08
5.4.370.0200.03319.09
5.4.360.0170.04719.13
5.4.350.0130.04318.88
5.4.340.0330.03019.08
5.4.320.0230.03719.24
5.4.310.0070.04319.23
5.4.300.0230.03319.10
5.4.290.0130.03718.77
5.4.280.0200.04319.12
5.4.270.0170.03318.77
5.4.260.0200.03319.08
5.4.250.0200.03019.08
5.4.240.0130.04019.07
5.4.230.0200.03318.88
5.4.220.0170.03719.22
5.4.210.0230.04318.91
5.4.200.0200.03318.73
5.4.190.0130.03718.93
5.4.180.0200.03319.25
5.4.170.0130.03719.09
5.4.160.0170.03319.06
5.4.150.0170.03319.07
5.4.140.0200.03016.27
5.4.130.0130.03716.33
5.4.120.0270.02316.32
5.4.110.0270.06716.49
5.4.100.0170.04316.41
5.4.90.0200.05716.46
5.4.80.0130.03316.17
5.4.70.0200.06316.38
5.4.60.0130.03716.41
5.4.50.0230.04716.20
5.4.40.0130.03716.43
5.4.30.0270.06316.41
5.4.20.0170.04716.18
5.4.10.0200.07016.37
5.4.00.0170.07715.77
5.3.290.0230.07014.62
5.3.280.0230.06714.65
5.3.270.0200.06014.54
5.3.260.0170.07714.54
5.3.250.0170.06714.44
5.3.240.0270.06014.46
5.3.230.0200.05714.43
5.3.220.0230.03714.42
5.3.210.0230.06014.61
5.3.200.0130.04014.45
5.3.190.0470.01714.52
5.3.180.0230.06714.55
5.3.170.0200.04014.40
5.3.160.0170.07314.50
5.3.150.0230.07014.39
5.3.140.0170.06014.43
5.3.130.0230.04714.45
5.3.120.0230.04014.40
5.3.110.0170.07014.39
5.3.100.0130.05014.05
5.3.90.0130.05314.07
5.3.80.0300.04313.87
5.3.70.0170.04314.00
5.3.60.0130.06013.95
5.3.50.0170.05313.93
5.3.40.0170.07313.80
5.3.30.0070.04713.85
5.3.20.0130.07313.55
5.3.10.0170.03313.67
5.3.00.0170.06713.48
5.2.170.0100.04713.20
5.2.160.0130.02713.20
5.2.150.0170.03313.20
5.2.140.0170.06013.20
5.2.130.0200.04713.20
5.2.120.0170.04013.20
5.2.110.0170.05013.20
5.2.100.0100.04313.20
5.2.90.0270.04313.20
5.2.80.0170.03013.20
5.2.70.0230.05013.20
5.2.60.0170.03713.20
5.2.50.0200.06713.20
5.2.40.0170.03713.20
5.2.30.0130.06013.20
5.2.20.0170.05013.20
5.2.10.0170.06013.20
5.2.00.0300.04313.20
5.1.60.0130.04013.20
5.1.50.0170.02313.20
5.1.40.0170.02713.20
5.1.30.0100.05713.20
5.1.20.0130.02713.20
5.1.10.0100.03013.20
5.1.00.0130.03313.20
5.0.50.0100.04313.20
5.0.40.0100.01713.20
5.0.30.0170.05313.20
5.0.20.0070.02013.20
5.0.10.0170.01013.20
5.0.00.0100.03313.20
4.4.90.0100.02713.20
4.4.80.0070.03713.20
4.4.70.0070.01713.20
4.4.60.0070.03313.20
4.4.50.0130.03013.20
4.4.40.0070.05013.20
4.4.30.0130.01313.20
4.4.20.0070.03313.20
4.4.10.0100.02313.20
4.4.00.0030.05013.20
4.3.110.0070.02713.20
4.3.100.0070.02313.20
4.3.90.0100.02313.20
4.3.80.0070.03313.20
4.3.70.0100.02713.20
4.3.60.0130.02713.20
4.3.50.0130.02013.20
4.3.40.0130.04013.20
4.3.30.0070.03313.20
4.3.20.0000.03013.20
4.3.10.0030.03713.20
4.3.00.0100.03013.20

preferences:
50.71 ms | 400 KiB | 5 Q