3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('date', $output, $ret);var_dump($output);var_dump($ret);

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)
8.3.40.0110.01018.60
8.3.30.0000.01819.09
8.3.20.0080.00020.29
8.3.10.0080.00021.74
8.3.00.0040.00417.80
8.2.170.0110.00822.96
8.2.160.0160.00320.35
8.2.150.0050.00324.18
8.2.140.0140.00424.66
8.2.130.0140.00426.16
8.2.120.0050.00321.02
8.2.110.0100.01119.18
8.2.100.0110.00017.78
8.2.90.0080.00019.09
8.2.80.0080.00017.97
8.2.70.0000.00817.36
8.2.60.0050.00317.91
8.2.50.0040.00418.07
8.2.40.0000.00718.03
8.2.30.0020.00517.94
8.2.20.0030.00517.55
8.2.10.0030.00517.93
8.2.00.0000.00717.57
8.1.270.0070.00423.99
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0000.01022.11
8.1.230.0030.00920.69
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0090.00017.23
8.1.190.0000.00817.10
8.1.180.0030.00518.10
8.1.170.0030.00618.55
8.1.160.0050.00322.07
8.1.150.0020.00518.91
8.1.140.0030.00517.31
8.1.130.0050.00317.79
8.1.120.0070.00017.32
8.1.110.0030.00517.38
8.1.100.0070.00017.33
8.1.90.0070.00017.27
8.1.80.0040.00417.29
8.1.70.0080.00017.30
8.1.60.0060.00317.36
8.1.50.0040.00417.34
8.1.40.0080.00017.48
8.1.30.0030.00517.50
8.1.20.0030.00517.49
8.1.10.0030.00617.39
8.1.00.0000.00817.34
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0070.00018.42
8.0.270.0030.00417.19
8.0.260.0030.00317.18
8.0.250.0000.00716.90
8.0.240.0040.00416.89
8.0.230.0050.00316.84
8.0.220.0070.00016.75
8.0.210.0040.00416.80
8.0.200.0000.00816.77
8.0.190.0050.00316.88
8.0.180.0020.00516.83
8.0.170.0040.00416.88
8.0.160.0030.00716.85
8.0.150.0000.00716.76
8.0.140.0040.00416.70
8.0.130.0030.00313.24
8.0.120.0050.00316.72
8.0.110.0000.00816.80
8.0.100.0040.00416.84
8.0.90.0000.00716.79
8.0.80.0150.00316.85
8.0.70.0020.00516.68
8.0.60.0000.00716.79
8.0.50.0050.00316.63
8.0.30.0090.01017.01
8.0.20.0120.00817.40
8.0.10.0040.00416.82
8.0.00.0120.00616.69
7.4.330.0050.00015.00
7.4.320.0060.00016.45
7.4.300.0000.00616.51
7.4.290.0040.00216.51
7.4.280.0070.00416.36
7.4.270.0000.00816.47
7.4.260.0000.00716.37
7.4.250.0000.00716.42
7.4.240.0030.00416.42
7.4.230.0030.00416.46
7.4.220.0090.01016.46
7.4.210.0130.00716.57
7.4.200.0070.00016.35
7.4.160.0100.00716.23
7.4.150.0090.01217.40
7.4.140.0140.00417.86
7.4.130.0090.00716.40
7.4.120.0080.01016.41
7.4.110.0130.01016.30
7.4.100.0070.01016.40
7.4.90.0110.00616.43
7.4.80.0070.01319.39
7.4.70.0040.01416.28
7.4.60.0070.01016.39
7.4.50.0040.00016.39
7.4.40.0050.01316.55
7.4.30.0080.00816.13
7.4.00.0100.00715.00
7.3.330.0070.00013.04
7.3.320.0050.00013.03
7.3.310.0000.00716.06
7.3.300.0070.00016.11
7.3.290.0060.00916.23
7.3.280.0110.01116.22
7.3.270.0120.01117.40
7.3.260.0110.00616.17
7.3.250.0050.01316.22
7.3.240.0070.01016.27
7.3.230.0090.01016.39
7.3.210.0070.01116.32
7.3.200.0160.00719.39
7.3.190.0170.00016.29
7.3.180.0130.00316.31
7.3.170.0090.00916.27
7.3.160.0070.01016.26
7.2.330.0100.00716.39
7.2.320.0060.01216.53
7.2.310.0030.01316.51
7.2.300.0060.01016.30
7.2.290.0060.01016.54
7.2.00.0170.01119.22
7.1.200.0000.01515.88
7.1.100.0000.01518.27
7.1.70.0040.00417.23
7.1.60.0150.01219.40
7.1.50.0090.01317.02
7.1.00.0070.07722.45
7.0.200.0030.00816.77
7.0.140.0030.07322.19
7.0.60.0200.06319.95
7.0.50.0070.05017.89
7.0.40.0100.04320.00
7.0.30.0370.06320.17
7.0.20.0100.05320.00
7.0.10.0100.08320.33
7.0.00.0070.03720.33
5.6.280.0000.07720.91
5.6.210.0100.06720.57
5.6.200.0030.09018.20
5.6.190.0200.07020.39
5.6.180.0170.04320.56
5.6.170.0230.07720.39
5.6.160.0230.04020.37
5.6.150.0030.07018.15
5.6.140.0030.05018.07
5.6.130.0070.08718.18
5.6.120.0100.08021.00
5.6.110.0070.08720.99
5.6.100.0270.05321.00
5.6.90.0130.07721.01
5.6.80.0130.07320.28
5.5.350.0130.07320.44
5.5.340.0130.07317.88
5.5.330.0000.06020.19
5.5.320.0370.06720.24
5.5.310.0270.07020.33
5.5.300.0000.06018.04
5.5.290.0070.08717.95
5.5.280.0130.07720.74
5.5.270.0100.08320.77
5.5.260.0100.08720.97
5.5.250.0100.08320.60
5.5.240.0330.07020.36
5.4.450.0270.04319.41
5.4.440.0200.04719.55
5.4.430.0130.04319.25
5.4.420.0170.03319.38
5.4.410.0470.04319.12
5.4.400.0600.03719.22
5.4.390.0270.04019.16
5.4.380.0770.05718.53
5.4.370.0730.05318.73
5.4.360.0900.05718.73
5.4.350.0730.07018.64
5.4.340.0870.05018.59
5.4.320.0060.03512.48
5.4.310.0020.04112.48
5.4.300.0060.03712.48
5.4.290.0070.04112.48
5.4.280.0070.03512.38
5.4.270.0130.03012.38
5.4.260.0090.04512.38
5.4.250.0070.03812.38
5.4.240.0070.03612.38
5.4.230.0080.03512.37
5.4.220.0070.03412.37
5.4.210.0050.03712.37
5.4.200.0080.03512.37
5.4.190.0090.03312.36
5.4.180.0040.03812.37
5.4.170.0090.03612.38
5.4.160.0030.04412.37
5.4.150.0080.03312.37
5.4.140.0050.03912.05
5.4.130.0080.03412.04
5.4.120.0060.03512.00
5.4.110.0080.03312.00
5.4.100.0030.03811.99
5.4.90.0060.04011.99
5.4.80.0070.03611.99
5.4.70.0070.03411.99
5.4.60.0060.03511.99
5.4.50.0060.03611.99
5.4.40.0070.03411.98
5.4.30.0050.03711.98
5.4.20.0080.03411.98
5.4.10.0080.03311.98
5.4.00.0050.03611.46
5.3.290.0080.03812.80
5.3.280.0090.03612.71
5.3.270.0080.03712.72
5.3.260.0070.04012.72
5.3.250.0090.03712.72
5.3.240.0060.03812.72
5.3.230.0100.04712.71
5.3.220.0090.03512.68
5.3.210.0080.03812.68
5.3.200.0040.03912.68
5.3.190.0030.04112.68
5.3.180.0060.03812.67
5.3.170.0070.03612.67
5.3.160.0040.03912.67
5.3.150.0050.03912.67
5.3.140.0080.03412.66
5.3.130.0070.04212.66
5.3.120.0060.03912.66
5.3.110.0070.04012.66
5.3.100.0040.03912.12
5.3.90.0050.03912.09
5.3.80.0060.03712.08
5.3.70.0060.03812.08
5.3.60.0090.03412.06
5.3.50.0070.03612.00
5.3.40.0040.03912.00
5.3.30.0020.04111.95
5.3.20.0050.04011.72
5.3.10.0090.03211.69
5.3.00.0060.03711.68
5.2.170.0050.0309.18
5.2.160.0060.0289.18
5.2.150.0070.0279.18
5.2.140.0050.0309.18
5.2.130.0050.0309.13
5.2.120.0060.0309.14
5.2.110.0030.0319.15
5.2.100.0040.0329.14
5.2.90.0070.0279.14
5.2.80.0050.0309.14
5.2.70.0050.0319.14
5.2.60.0080.0269.09
5.2.50.0060.0289.05
5.2.40.0050.0279.04
5.2.30.0070.0269.02
5.2.20.0050.0309.00
5.2.10.0060.0328.92
5.2.00.0070.0358.78
5.1.60.0040.0248.06
5.1.50.0040.0258.06
5.1.40.0030.0268.04
5.1.30.0060.0248.39
5.1.20.0060.0248.42
5.1.10.0080.0228.14
5.1.00.0040.0298.14
5.0.50.0030.0226.62
5.0.40.0040.0186.48
5.0.30.0050.0296.29
5.0.20.0060.0196.26
5.0.10.0070.0176.23
5.0.00.0040.0346.23
4.4.90.0020.0164.78
4.4.80.0050.0204.75
4.4.70.0050.0174.75
4.4.60.0030.0164.75
4.4.50.0020.0174.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0050.0144.85
4.4.10.0050.0144.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0010.0174.67
4.3.90.0040.0144.63
4.3.80.0010.0264.59
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0164.62
4.3.40.0040.0234.54
4.3.30.0010.0173.29
4.3.20.0030.0153.26
4.3.10.0030.0153.22
4.3.00.0070.01715.89

preferences:
42.78 ms | 400 KiB | 5 Q