3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fp = fopen("php://temp", 'r+'); fputs($fp, "hello\n"); // Читаем то, что мы записали. //rewind($fp); echo stream_get_contents($fp);

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)
8.3.60.0110.00318.18
8.3.50.0080.00921.98
8.3.40.0090.00618.52
8.3.30.0090.00918.93
8.3.20.0080.00020.08
8.3.10.0070.00021.64
8.3.00.0090.00017.67
8.2.180.0070.01116.50
8.2.170.0090.00922.96
8.2.160.0100.00320.41
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0000.00820.90
8.2.110.0090.00022.25
8.2.100.0060.00617.84
8.2.90.0040.00419.30
8.2.80.0050.00517.97
8.2.70.0080.00017.38
8.2.60.0060.00317.93
8.2.50.0000.00918.07
8.2.40.0000.01018.22
8.2.30.0040.00418.23
8.2.20.0000.00717.61
8.2.10.0030.00417.90
8.2.00.0050.00317.64
8.1.280.0030.01025.92
8.1.270.0090.00023.84
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0030.00623.73
8.1.230.0080.00319.09
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0070.00021.92
8.1.150.0000.00718.84
8.1.140.0040.00417.38
8.1.130.0000.00717.37
8.1.120.0020.00517.39
8.1.110.0000.00717.41
8.1.100.0040.00417.27
8.1.90.0000.00717.46
8.1.80.0050.00217.25
8.1.70.0030.00317.36
8.1.60.0040.00417.56
8.1.50.0080.00017.34
8.1.40.0000.00917.50
8.1.30.0040.00417.56
8.1.20.0040.00417.61
8.1.10.0060.00317.54
8.1.00.0000.00717.35
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0030.00318.50
8.0.270.0000.00817.22
8.0.260.0030.00516.86
8.0.250.0000.00716.99
8.0.240.0040.00416.98
8.0.230.0030.00316.94
8.0.220.0030.00316.92
8.0.210.0080.00016.75
8.0.200.0030.00316.90
8.0.190.0000.00716.85
8.0.180.0040.00416.95
8.0.170.0000.00816.77
8.0.160.0070.00016.77
8.0.150.0030.00316.70
8.0.140.0040.00416.75
8.0.130.0040.00413.30
8.0.120.0040.00416.75
8.0.110.0080.00016.80
8.0.100.0070.00016.75
8.0.90.0070.00016.89
8.0.80.0060.00916.75
8.0.70.0080.00016.82
8.0.60.0040.00416.84
8.0.50.0080.00016.98
8.0.30.0060.01416.93
8.0.20.0030.01517.40
8.0.10.0000.00716.98
8.0.00.0080.01016.62
7.4.330.0050.00015.14
7.4.320.0060.00016.42
7.4.300.0000.00716.52
7.4.290.0000.00716.48
7.4.280.0000.00816.36
7.4.270.0000.00716.53
7.4.260.0070.00016.53
7.4.250.0070.00016.30
7.4.240.0020.00516.49
7.4.230.0060.00016.22
7.4.220.0070.01116.32
7.4.210.0070.00716.32
7.4.200.0040.00416.25
7.4.160.0100.00616.41
7.4.150.0070.01017.40
7.4.140.0110.00617.86
7.4.130.0080.00816.47
7.4.120.0080.00916.51
7.4.110.0070.01016.47
7.4.100.0110.00716.62
7.4.90.0090.00916.40
7.4.80.0180.00619.39
7.4.70.0070.01616.29
7.4.60.0110.01316.46
7.4.50.0060.00016.09
7.4.40.0030.01316.42
7.4.30.0100.00616.48
7.4.00.0120.00314.79
7.3.330.0080.00013.09
7.3.320.0000.00513.13
7.3.310.0000.00716.04
7.3.300.0030.00316.20
7.3.290.0030.01016.19
7.3.280.0100.00916.21
7.3.270.0120.00617.40
7.3.260.0040.01316.26
7.3.250.0090.00716.30
7.3.240.0100.00716.40
7.3.230.0130.00316.39
7.3.210.0210.00816.18
7.3.200.0100.00919.39
7.3.190.0060.01216.47
7.3.180.0080.00816.47
7.3.170.0130.00316.36
7.3.160.0120.00316.27
7.3.120.0040.01114.67
7.3.10.0030.00916.51
7.3.00.0000.00816.27
7.2.330.0140.00316.38
7.2.320.0070.01016.61
7.2.310.0080.00816.61
7.2.300.0190.00616.37
7.2.290.0100.00716.31
7.2.130.0070.00316.60
7.2.120.0070.00316.87
7.2.110.0030.00716.55
7.2.100.0070.00716.91
7.2.90.0040.00816.65
7.2.80.0040.00416.30
7.2.70.0000.00916.82
7.2.60.0060.00316.52
7.2.50.0120.00016.86
7.2.40.0090.00616.68
7.2.30.0040.01216.88
7.2.20.0040.00716.81
7.2.10.0060.00916.60
7.2.00.0080.00818.10
7.1.250.0060.00315.41
7.1.100.0040.00818.02
7.1.70.0030.00917.21
7.1.60.0070.00719.70
7.1.50.0090.01516.93
7.1.00.0070.07322.31
7.0.200.0680.01214.71
7.0.140.0070.07022.16
7.0.60.0070.05719.86
7.0.50.0100.03717.66
7.0.40.0100.08320.24
7.0.30.0300.03720.20
7.0.20.0200.04720.02
7.0.10.0200.07720.02
7.0.00.0100.08020.09
5.6.280.0030.07320.92
5.6.210.0070.08020.53
5.6.200.0070.06318.09
5.6.190.0100.07720.61
5.6.180.0130.08720.46
5.6.170.0230.08020.35
5.6.160.0070.08320.41
5.6.150.0030.08718.16
5.6.140.0070.05018.17
5.6.130.0170.07018.14
5.6.120.0030.07320.89
5.6.110.0070.08021.00
5.6.100.0130.07721.00
5.6.90.0070.06720.97
5.6.80.0200.06720.41
5.6.70.4730.02720.39
5.5.350.0100.08720.48
5.5.340.0130.07018.02
5.5.330.0030.08020.21
5.5.320.0370.07720.50
5.5.310.0370.07320.30
5.5.300.0030.06717.86
5.5.290.0100.07317.98
5.5.280.0070.08020.64
5.5.270.0070.08320.83
5.5.260.0100.08020.79
5.5.250.0030.04720.60
5.5.240.0230.07320.16
5.4.450.0430.04019.13
5.4.440.0370.04319.10
5.4.430.0470.07019.41
5.4.420.0530.06719.48
5.4.410.0400.05019.28
5.4.400.0470.05019.10
5.4.390.0470.06319.16
5.4.380.0470.05719.12
5.4.370.0430.03718.88
5.4.360.0670.05719.09
5.4.350.0530.06319.10
5.4.340.0430.05319.05
5.4.320.0300.04018.78
5.4.310.0430.06318.80
5.4.300.0630.05018.95
5.4.290.0500.03318.79
5.4.280.0370.04019.12
5.4.270.0370.07018.93
5.4.260.0370.04718.88
5.4.250.0470.04719.09
5.4.240.0470.03019.07
5.4.230.0570.06019.20
5.4.220.0570.04019.11
5.4.210.0400.04719.03
5.4.200.0470.06019.05
5.4.190.0470.07019.23
5.4.180.0530.06018.81
5.4.170.0400.04319.02
5.4.160.0500.06719.14
5.4.150.0430.03319.05
5.4.140.0470.04716.29
5.4.130.0500.05316.28
5.4.120.0400.03716.40
5.4.110.0470.04316.39
5.4.100.0500.04016.28
5.4.90.0430.03016.30
5.4.80.0470.06316.28
5.4.70.0530.04016.37
5.4.60.0430.06716.45
5.4.50.0470.03016.28
5.4.40.0470.05316.32
5.4.30.0330.04016.45
5.4.20.0400.03316.28
5.4.10.0370.03716.28
5.4.00.0430.03316.28
5.3.290.0400.04716.28
5.3.280.0300.04016.28
5.3.270.0370.03316.28
5.3.260.0400.03316.28
5.3.250.0370.03316.28
5.3.240.0400.04016.28
5.3.230.0330.03716.28
5.3.220.0300.03716.28
5.3.210.0370.03316.28
5.3.200.0330.03716.28
5.3.190.0370.03016.28
5.3.180.0300.04016.28
5.3.170.0300.04316.28
5.3.160.0270.04016.28
5.3.150.0270.04016.28
5.3.140.0330.03316.28
5.3.130.0400.03316.28
5.3.120.0330.03716.28
5.3.110.0300.04016.28
5.3.100.0330.03316.28
5.3.90.0400.02716.28
5.3.80.0330.03316.28
5.3.70.0400.04016.28
5.3.60.0400.03316.28
5.3.50.0300.03716.28
5.3.40.0330.03316.28
5.3.30.0230.04316.28
5.3.20.0330.03316.28
5.3.10.0370.03016.28
5.3.00.0370.03016.28
5.2.170.0300.03016.28
5.2.160.0300.02316.28
5.2.150.0300.02716.28
5.2.140.0300.02716.28
5.2.130.0300.02716.28
5.2.120.0300.03016.28
5.2.110.0230.03316.28
5.2.100.0300.02716.28
5.2.90.0400.02716.28
5.2.80.0230.03016.28
5.2.70.0300.02316.28
5.2.60.0370.04716.28
5.2.50.0270.03316.28
5.2.40.0270.02316.28
5.2.30.0130.04016.28
5.2.20.0230.03016.28
5.2.10.0170.03316.28
5.2.00.0200.04016.28
5.1.60.0230.02016.28
5.1.50.0300.01716.28
5.1.40.0200.02316.28
5.1.30.0270.03016.28
5.1.20.0230.03316.28
5.1.10.0170.03016.28
5.1.00.0270.02016.28
5.0.50.0130.01716.28
5.0.40.0100.02016.28
5.0.30.0170.02316.28
5.0.20.0130.02016.28
5.0.10.0170.01316.28
5.0.00.0170.02316.28
4.4.90.0130.01716.28
4.4.80.0130.01016.28
4.4.70.0100.01716.28
4.4.60.0130.01316.28
4.4.50.0130.01016.28
4.4.40.0130.02716.28
4.4.30.0130.01316.28
4.4.20.0100.02016.28
4.4.10.0170.01016.28
4.4.00.0070.02716.28
4.3.110.0170.00716.28
4.3.100.0100.02016.28
4.3.90.0130.03016.28
4.3.80.0130.03016.28
4.3.70.0130.02316.28
4.3.60.0130.02316.28
4.3.50.0170.01316.28
4.3.40.0130.02716.28
4.3.30.0030.02016.28
4.3.20.0030.02016.28
4.3.10.0070.03316.28
4.3.00.0070.03316.28

preferences:
50.12 ms | 401 KiB | 5 Q