3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ($pidfile=ini_get('hhvm.pid_file'))&&($mtime=@filemtime($pidfile))?(new DateTime('@'.$mtime))->diff(new DateTime('NOW'))->format('%a days, %h hours, %i minutes'):'<i>unknown<i>';

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)
8.3.60.0090.00616.50
8.3.50.0040.01121.99
8.3.40.0040.01118.54
8.3.30.0000.01418.82
8.3.20.0080.00020.20
8.3.10.0000.00721.77
8.3.00.0070.00317.77
8.2.180.0120.00916.38
8.2.170.0110.00422.96
8.2.160.0060.01320.35
8.2.150.0070.00024.18
8.2.140.0060.00324.66
8.2.130.0050.00226.16
8.2.120.0070.00020.90
8.2.110.0090.00019.06
8.2.100.0090.00317.72
8.2.90.0000.00818.95
8.2.80.0040.00417.97
8.2.70.0090.00017.38
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0030.00718.18
8.2.20.0000.00817.74
8.2.10.0000.00817.95
8.2.00.0030.00517.57
8.1.280.0070.00725.92
8.1.270.0000.00923.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.10
8.1.230.0080.00419.06
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00717.22
8.1.180.0000.00818.10
8.1.170.0030.00618.65
8.1.160.0070.00022.06
8.1.150.0040.00418.73
8.1.140.0000.00717.44
8.1.130.0000.00717.73
8.1.120.0040.00417.40
8.1.110.0040.00417.50
8.1.100.0000.00717.45
8.1.90.0050.00317.50
8.1.80.0030.00417.47
8.1.70.0000.00717.34
8.1.60.0000.00817.45
8.1.50.0040.00417.56
8.1.40.0040.00417.50
8.1.30.0080.00017.64
8.1.20.0000.00717.69
8.1.10.0040.00417.53
8.1.00.0080.00017.36
8.0.300.0000.00719.98
8.0.290.0030.00516.62
8.0.280.0000.00718.30
8.0.270.0000.00817.15
8.0.260.0030.00317.29
8.0.250.0030.00316.88
8.0.240.0000.00816.98
8.0.230.0030.00316.96
8.0.220.0000.00716.88
8.0.210.0040.00416.87
8.0.200.0070.00016.97
8.0.190.0030.00516.95
8.0.180.0080.00016.82
8.0.170.0000.00716.86
8.0.160.0000.00716.75
8.0.150.0050.00216.83
8.0.140.0000.00716.77
8.0.130.0030.00313.37
8.0.120.0000.00816.85
8.0.110.0000.00816.84
8.0.100.0050.00216.89
8.0.90.0000.00716.90
8.0.80.0060.00916.76
8.0.70.0000.00716.83
8.0.60.0040.00416.95
8.0.50.0060.00316.88
8.0.30.0070.01216.99
8.0.20.0120.00617.40
8.0.10.0000.00817.02
8.0.00.0080.01016.70
7.4.330.0000.00515.00
7.4.320.0030.00316.56
7.4.300.0000.00816.50
7.4.290.0060.00016.64
7.4.280.0060.00316.43
7.4.270.0050.00216.58
7.4.260.0080.00016.54
7.4.250.0070.00016.49
7.4.240.0040.00316.42
7.4.230.0000.00716.40
7.4.220.0090.01216.45
7.4.210.0120.00316.63
7.4.200.0040.00416.39
7.4.160.0090.00616.50
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0070.00916.48
7.4.120.0050.01216.39
7.4.110.0110.00716.49
7.4.100.0030.01316.52
7.4.90.0030.01416.28
7.4.80.0160.00019.39
7.4.70.0120.00816.54
7.4.60.0150.00416.45
7.4.50.0080.00016.33
7.4.40.0100.00616.37
7.4.30.0030.01316.25
7.4.00.0040.01114.69
7.3.330.0050.00012.89
7.3.320.0030.00313.11
7.3.310.0030.00315.94
7.3.300.0070.00016.13
7.3.290.0100.00716.15
7.3.280.0080.01016.13
7.3.270.0180.00317.40
7.3.260.0000.01716.39
7.3.250.0060.01316.42
7.3.240.0180.00316.39
7.3.230.0110.00616.39
7.3.210.0060.01016.10
7.3.200.0030.01619.39
7.3.190.0080.00816.38
7.3.180.0040.01116.27
7.3.170.0030.01316.27
7.3.160.0070.01016.37
7.3.120.0030.01214.73
7.2.330.0140.00616.64
7.2.320.0090.01416.50
7.2.310.0100.00616.71
7.2.300.0110.00816.58
7.2.290.0120.00416.70
7.1.70.0030.00716.92
7.1.60.0030.02019.70
7.1.50.0100.01016.70
7.1.00.0000.08022.43
7.0.200.0400.00014.34
7.0.140.0000.07721.96
7.0.60.0230.08019.93
7.0.50.0070.07717.80
7.0.40.0100.03720.25
7.0.30.0630.05720.09
7.0.20.0370.07720.06
7.0.10.0100.08320.13
7.0.00.0000.09020.13
5.6.280.0100.06720.77
5.6.210.0070.04320.72
5.6.200.0030.07018.17
5.6.190.0130.07020.33
5.6.180.0270.04720.60
5.6.170.0200.06720.48
5.6.160.0070.09020.48
5.6.150.0030.08318.17
5.6.140.0130.07718.22
5.6.130.0130.07318.14
5.6.120.0130.07721.04
5.6.110.0130.05720.96
5.6.100.0170.08021.11
5.6.90.0030.08321.10
5.6.80.0070.08020.48
5.5.350.0230.08020.53
5.5.340.0100.07718.01
5.5.330.0100.08020.40
5.5.320.0030.04020.24
5.5.310.0200.07020.21
5.5.300.0070.08017.89
5.5.290.0070.06317.90
5.5.280.0100.07720.77
5.5.270.0070.06320.79
5.5.260.0000.07320.88
5.5.250.0030.08320.68
5.5.240.0130.06720.18
5.4.450.0330.04719.55
5.4.440.0400.06319.41
5.4.430.0370.07019.41
5.4.420.0230.04719.40
5.4.410.0300.04319.32
5.4.400.0370.06018.88
5.4.390.0330.06319.08
5.4.380.0370.06718.80
5.4.370.0270.07318.82
5.4.360.0330.04319.06
5.4.350.0330.06018.75
5.4.340.0400.05719.14
5.4.320.0270.06719.25
5.4.310.0300.07019.22
5.4.300.0270.07019.06
5.4.290.0370.06719.24
5.4.280.0300.06319.04
5.4.270.0300.04319.08
5.4.260.0300.07019.24
5.4.250.0330.06319.21
5.4.240.0300.07018.91
5.4.230.0200.04719.08
5.4.220.0330.06019.23
5.4.210.0400.04719.20
5.4.200.0400.04319.09
5.4.190.0270.07319.07
5.4.180.0230.04318.81
5.4.170.0200.04018.90
5.4.160.0230.07019.04
5.4.150.0230.04019.07
5.4.140.0300.06716.23
5.4.130.0300.03016.22
5.4.120.0370.06016.26
5.4.110.0270.06716.38
5.4.100.0400.05716.36
5.4.90.0300.06016.43
5.4.80.0270.07016.29
5.4.70.0270.07316.37
5.4.60.0330.04016.37
5.4.50.0370.06716.37
5.4.40.0430.06016.37
5.4.30.0400.05316.36
5.4.20.0370.06316.43
5.4.10.0400.05316.40
5.4.00.0270.06715.73
5.3.290.0330.03714.52
5.3.280.0300.07014.64
5.3.270.0230.04714.59
5.3.260.0270.04014.65
5.3.250.0270.03314.55
5.3.240.0370.06314.44
5.3.230.0300.07014.63
5.3.220.0330.06314.43
5.3.210.0270.04714.43
5.3.200.0270.05014.60
5.3.190.0370.05314.43
5.3.180.0300.07014.40
5.3.170.0370.06314.47
5.3.160.0300.05314.53
5.3.150.0270.07714.41
5.3.140.0330.06714.58
5.3.130.0330.07314.63
5.3.120.0370.06314.50
5.3.110.0270.07314.49
5.3.100.0300.07013.97
5.3.90.0370.06314.05
5.3.80.0270.03713.97
5.3.70.0300.04313.82
5.3.60.0230.04313.91
5.3.50.0200.05313.76
5.3.40.0270.06313.78
5.3.30.0330.05713.85
5.3.20.0330.04013.64
5.3.10.0270.05313.61
5.3.00.0330.04313.48
5.2.170.0230.06012.17
5.2.160.0270.03312.17
5.2.150.0230.04712.17
5.2.140.0230.03712.17
5.2.130.0230.06012.17
5.2.120.0230.06012.17
5.2.110.0270.05712.17
5.2.100.0230.03312.17
5.2.90.0270.06012.17
5.2.80.0170.03712.17
5.2.70.0270.03312.17
5.2.60.0300.03012.17
5.2.50.0270.05312.17
5.2.40.0170.04312.17
5.2.30.0170.03312.17
5.2.20.0200.02712.17
5.2.10.0200.03312.17
5.2.00.0200.03712.17
5.1.60.0300.02712.17
5.1.50.0170.03012.17
5.1.40.0270.04312.17
5.1.30.0170.04012.17
5.1.20.0300.05012.17
5.1.10.0200.04712.17
5.1.00.0200.04312.17
5.0.50.0130.02312.17
5.0.40.0070.03312.17
5.0.30.0130.03312.17
5.0.20.0100.04712.17
5.0.10.0100.04012.17
5.0.00.0170.05712.17
4.4.90.0070.01712.17
4.4.80.0130.01712.17
4.4.70.0030.02012.17
4.4.60.0100.01312.17
4.4.50.0100.02012.17
4.4.40.0130.04712.17
4.4.30.0100.03312.17
4.4.20.0100.03312.17
4.4.10.0100.02312.17
4.4.00.0170.04712.17
4.3.110.0130.01712.17
4.3.100.0100.02712.17
4.3.90.0130.03312.17
4.3.80.0130.04012.17
4.3.70.0070.03012.17
4.3.60.0100.02312.17
4.3.50.0100.01712.17
4.3.40.0100.02312.17
4.3.30.0030.02312.17
4.3.20.0130.02012.17
4.3.10.0100.02012.17
4.3.00.0030.02012.17

preferences:
48.95 ms | 401 KiB | 5 Q