3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Tomorrow I 'll learn PHP global variables."; echo 'This is a bad command : del c:\\*.*'; ?>

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)
8.3.40.0120.00318.63
8.3.30.0100.00318.87
8.3.20.0040.00420.21
8.3.10.0040.00423.66
8.3.00.0090.00019.38
8.2.170.0090.00922.96
8.2.160.0090.00620.27
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.43
8.2.110.0060.00320.42
8.2.100.0090.00318.12
8.2.90.0070.00319.23
8.2.80.0050.00317.97
8.2.70.0000.00817.36
8.2.60.0060.00317.80
8.2.50.0050.00318.07
8.2.40.0050.00518.09
8.2.30.0050.00317.99
8.2.20.0000.00717.42
8.2.10.0000.00717.92
8.2.00.0000.00817.62
8.1.270.0060.00323.72
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00923.83
8.1.230.0040.00719.07
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.13
8.1.190.0080.00017.09
8.1.180.0030.00618.10
8.1.170.0040.00418.56
8.1.160.0070.00021.93
8.1.150.0000.00718.75
8.1.140.0040.00417.32
8.1.130.0000.00617.75
8.1.120.0000.00817.39
8.1.110.0000.00717.31
8.1.100.0050.00317.23
8.1.90.0030.00317.28
8.1.80.0030.00417.29
8.1.70.0070.00017.26
8.1.60.0030.00617.35
8.1.50.0030.00517.31
8.1.40.0000.00717.33
8.1.30.0040.00417.51
8.1.20.0050.00217.39
8.1.10.0000.00817.44
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.37
8.0.270.0000.00717.20
8.0.260.0000.00617.15
8.0.250.0000.00616.84
8.0.240.0030.00516.71
8.0.230.0070.00016.84
8.0.220.0080.00016.79
8.0.210.0030.00316.74
8.0.200.0070.00016.83
8.0.190.0030.00316.86
8.0.180.0070.00016.77
8.0.170.0060.00316.76
8.0.160.0000.00716.80
8.0.150.0030.00316.74
8.0.140.0050.00316.63
8.0.130.0050.00013.25
8.0.120.0050.00316.60
8.0.110.0000.00716.80
8.0.100.0000.00716.75
8.0.90.0000.00816.71
8.0.80.0100.01316.79
8.0.70.0050.00216.77
8.0.60.0050.00316.75
8.0.50.0000.00716.63
8.0.30.0090.00917.08
8.0.20.0130.00617.40
8.0.10.0030.00516.96
8.0.00.0140.00716.54
7.4.330.0050.00015.00
7.4.320.0030.00316.47
7.4.300.0000.00616.36
7.4.290.0030.00316.38
7.4.280.0080.00316.45
7.4.270.0030.00316.43
7.4.260.0070.00316.46
7.4.250.0050.00316.38
7.4.240.0030.00516.35
7.4.230.0000.00716.27
7.4.220.0180.00716.39
7.4.210.0000.01316.41
7.4.200.0000.00716.26
7.4.160.0060.00916.43
7.4.150.0110.00617.40
7.4.140.0110.00917.86
7.4.130.0080.00916.42
7.4.120.0050.01316.35
7.4.110.0090.00816.43
7.4.100.0100.00716.44
7.4.90.0060.01016.25
7.4.80.0070.01419.39
7.4.70.0060.01316.37
7.4.60.0060.01116.55
7.4.50.0030.00316.43
7.4.40.0130.00316.65
7.4.30.0060.00916.28
7.4.00.0070.00814.74
7.3.330.0000.00613.06
7.3.320.0000.00512.84
7.3.310.0000.00716.07
7.3.300.0030.00316.17
7.3.290.0000.01416.13
7.3.280.0090.00716.14
7.3.270.0060.01017.40
7.3.260.0030.02116.39
7.3.250.0080.01116.19
7.3.240.0130.00316.38
7.3.230.0070.01016.39
7.3.210.0110.01116.14
7.3.200.0090.00619.39
7.3.190.0090.00916.36
7.3.180.0060.00916.38
7.3.170.0060.00916.30
7.3.160.0100.01016.37
7.3.120.0050.00914.85
7.3.110.0030.01414.79
7.3.100.0090.00514.52
7.3.90.0060.00814.67
7.3.80.0060.00814.64
7.3.70.0080.00814.71
7.3.60.0070.00514.72
7.3.50.0080.00514.53
7.3.40.0040.00714.54
7.3.30.0060.00914.54
7.3.20.0020.01016.64
7.3.10.0070.00416.52
7.3.00.0070.00816.53
7.2.330.0060.01116.39
7.2.320.0130.00516.32
7.2.310.0100.00716.46
7.2.300.0110.00516.46
7.2.290.0060.01316.59
7.2.250.0050.01215.04
7.2.240.0090.00914.98
7.2.230.0050.00715.00
7.2.220.0020.01214.90
7.2.210.0070.01214.58
7.2.200.0090.00314.91
7.2.190.0050.01014.96
7.2.180.0060.00914.78
7.2.170.0050.00914.94
7.2.160.0090.00614.87
7.2.150.0030.01016.86
7.2.140.0110.00416.66
7.2.130.0060.00916.75
7.2.120.0090.00316.92
7.2.110.0100.00716.92
7.2.100.0090.00616.57
7.2.90.0070.00716.62
7.2.80.0030.01316.84
7.2.70.0070.00716.72
7.2.60.0030.00616.84
7.2.50.0070.00716.73
7.2.40.0070.01117.04
7.2.30.0090.00316.81
7.2.20.0000.01116.61
7.2.10.0060.00916.67
7.2.00.0060.01017.97
7.1.330.0060.00915.65
7.1.320.0060.00415.75
7.1.310.0050.01215.57
7.1.300.0020.01315.63
7.1.290.0050.00815.60
7.1.280.0030.00815.69
7.1.270.0020.01215.47
7.1.260.0020.01215.45
7.1.250.0030.01015.87
7.1.240.0000.01615.76
7.1.230.0100.00615.58
7.1.220.0040.01415.53
7.1.210.0040.00715.56
7.1.200.0090.00715.65
7.1.190.0040.00715.79
7.1.180.0000.01215.51
7.1.170.0070.00715.68
7.1.160.0030.01015.57
7.1.150.0030.00915.43
7.1.140.0000.01515.47
7.1.130.0030.01415.72
7.1.120.0080.00615.68
7.1.110.0040.00715.64
7.1.100.0070.00716.60
7.1.90.0090.00315.70
7.1.80.0030.01015.38
7.1.70.0050.00716.20
7.1.60.0090.01117.50
7.1.50.0070.01116.28
7.1.40.0080.00015.57
7.1.30.0040.00815.80
7.1.20.0040.01115.52
7.1.10.0000.00915.40
7.1.00.0090.03719.02
7.0.330.0000.01115.09
7.0.320.0040.00815.04
7.0.310.0030.01015.05
7.0.300.0080.00415.11
7.0.290.0060.00615.21
7.0.280.0030.00915.27
7.0.270.0030.01415.27
7.0.260.0030.00615.16
7.0.250.0040.00715.27
7.0.240.0030.00615.29
7.0.230.0030.01015.28
7.0.220.0060.00315.28
7.0.210.0080.00415.08
7.0.200.0060.00615.75
7.0.190.0060.00315.27
7.0.180.0000.00815.11
7.0.170.0040.00415.10
7.0.160.0040.00715.25
7.0.150.0090.00615.09
7.0.140.0080.03918.65
7.0.130.0040.00415.31
7.0.120.0000.01515.34
7.0.110.0040.01115.35
7.0.100.0090.00615.23
7.0.90.0030.01315.07
7.0.80.0030.01015.26
7.0.70.0030.01015.16
7.0.60.0070.04317.61
7.0.50.0050.05016.56
7.0.40.0060.04616.85
7.0.30.0280.04316.82
7.0.20.0130.02316.81
7.0.10.0070.02716.80
7.0.00.0070.03716.69
5.6.400.0060.00914.27
5.6.390.0080.00614.27
5.6.380.0110.00713.88
5.6.370.0030.00614.30
5.6.360.0040.01114.18
5.6.350.0070.00714.51
5.6.340.0030.01013.88
5.6.330.0030.01114.00
5.6.320.0100.00313.72
5.6.310.0070.00714.43
5.6.300.0070.00714.22
5.6.290.0100.00314.13
5.6.280.0040.03717.46
5.6.270.0090.00714.05
5.6.260.0060.00314.11
5.6.250.0000.00813.90
5.6.240.0030.00614.21
5.6.230.0070.00714.10
5.6.220.0110.00314.27
5.6.210.0080.02817.43
5.6.200.0090.04516.24
5.6.190.0070.04217.44
5.6.180.1610.02617.25
5.6.170.0160.04117.30
5.6.160.0050.04917.47
5.6.150.0050.03416.34
5.6.140.0050.03016.22
5.6.130.0080.04016.21
5.6.120.0060.02117.54
5.6.110.0010.04617.65
5.6.100.0070.03817.49
5.6.90.0030.03517.51
5.6.80.0050.03117.25
5.6.70.0090.00613.91
5.6.60.0130.00013.86
5.6.50.0000.01314.07
5.6.40.0110.00414.00
5.6.30.0070.00714.11
5.6.20.0090.00913.99
5.6.10.0060.00614.24
5.6.00.0000.01414.10
5.5.380.0150.00013.89
5.5.370.0110.00413.87
5.5.360.0080.00513.87
5.5.350.0130.04517.16
5.5.340.0100.04116.08
5.5.330.0050.03217.21
5.5.320.0220.02817.05
5.5.310.0160.02517.15
5.5.300.0050.04316.05
5.5.290.0100.04216.11
5.5.280.0060.02517.57
5.5.270.0100.04317.16
5.5.260.0070.04517.44
5.5.250.0090.03717.48
5.5.240.0080.04816.94
5.5.230.0070.00713.96
5.5.220.0040.00813.66
5.5.210.0040.01113.58
5.5.200.0080.00613.83
5.5.190.0090.00614.09
5.5.180.0040.01113.87
5.5.170.0000.00914.20
5.5.160.0100.00313.98
5.5.150.0070.00313.82
5.5.140.0030.00614.23
5.5.130.0040.00814.09
5.5.120.0100.00713.81
5.5.110.0050.00513.82
5.5.100.0100.00313.67
5.5.90.0090.00614.10
5.5.80.0070.00414.25
5.5.70.0070.00714.20
5.5.60.0030.01014.13
5.5.50.0040.00813.81
5.5.40.0060.00614.11
5.5.30.0060.00813.76
5.5.20.0030.01014.13
5.5.10.0090.00314.00
5.5.00.0090.00613.71
5.4.450.0100.02516.07
5.4.440.0100.01916.05
5.4.430.0100.02315.92
5.4.420.0130.01915.92
5.4.410.0140.02316.00
5.4.400.0050.02715.75
5.4.390.0100.02515.93
5.4.380.0130.03615.70
5.4.370.0150.03415.67
5.4.360.0170.02915.72
5.4.350.0230.03815.61
5.4.340.0180.02815.74
5.4.330.0070.00312.72
5.4.320.0040.02312.59
5.4.310.0030.02212.59
5.4.300.0050.02012.59
5.4.290.0030.02212.58
5.4.280.0040.02112.54
5.4.270.0040.02312.54
5.4.260.0040.02312.54
5.4.250.0050.02412.53
5.4.240.0020.02412.54
5.4.230.0040.02112.53
5.4.220.0040.02112.53
5.4.210.0070.01812.53
5.4.200.0080.02112.53
5.4.190.0050.02212.53
5.4.180.0060.02112.53
5.4.170.0030.02212.54
5.4.160.0040.02212.53
5.4.150.0070.01912.53
5.4.140.0060.02112.37
5.4.130.0060.02012.37
5.4.120.0050.02012.35
5.4.110.0060.01812.34
5.4.100.0050.02212.34
5.4.90.0050.02112.34
5.4.80.0040.02312.34
5.4.70.0050.02212.34
5.4.60.0050.02012.34
5.4.50.0060.01912.34
5.4.40.0060.01912.34
5.4.30.0050.01912.34
5.4.20.0020.02512.33
5.4.10.0050.02212.34
5.4.00.0040.02412.08
5.3.290.0090.03712.80
5.3.280.0050.03812.71
5.3.270.0060.04212.73
5.3.260.0060.03912.72
5.3.250.0060.03712.72
5.3.240.0050.03712.72
5.3.230.0040.03912.71
5.3.220.0080.03512.68
5.3.210.0060.03912.68
5.3.200.0030.03912.68
5.3.190.0040.03912.68
5.3.180.0060.03512.67
5.3.170.0090.03212.67
5.3.160.0050.03612.68
5.3.150.0040.03812.68
5.3.140.0050.03612.66
5.3.130.0060.03712.66
5.3.120.0050.03912.66
5.3.110.0070.04412.66
5.3.100.0030.04012.12
5.3.90.0020.04012.08
5.3.80.0040.03712.08
5.3.70.0080.03412.07
5.3.60.0050.03612.07
5.3.50.0090.03212.00
5.3.40.0080.03312.00
5.3.30.0050.03511.94
5.3.20.0070.03311.72
5.3.10.0060.03411.69
5.3.00.0060.03511.67
5.2.170.0050.0309.18
5.2.160.0050.0289.18
5.2.150.0040.0309.17
5.2.140.0060.0289.17
5.2.130.0060.0279.13
5.2.120.0070.0289.13
5.2.110.0050.0289.14
5.2.100.0060.0269.14
5.2.90.0040.0299.13
5.2.80.0080.0339.13
5.2.70.0050.0299.13
5.2.60.0020.0349.09
5.2.50.0040.0309.05
5.2.40.0060.0269.03
5.2.30.0070.0329.00
5.2.20.0030.0298.99
5.2.10.0070.0288.92
5.2.00.0040.0298.77
5.1.60.0050.0238.06
5.1.50.0060.0238.05
5.1.40.0050.0258.04
5.1.30.0060.0248.39
5.1.20.0040.0308.41
5.1.10.0040.0278.13
5.1.00.0060.0248.13
5.0.50.0040.0206.61
5.0.40.0020.0226.47
5.0.30.0030.0316.28
5.0.20.0040.0246.26
5.0.10.0020.0216.23
5.0.00.0010.0326.23
4.4.90.0030.0144.78
4.4.80.0050.0174.75
4.4.70.0040.0254.75
4.4.60.0060.0184.76
4.4.50.0040.0154.77
4.4.40.0030.0304.71
4.4.30.0040.0204.76
4.4.20.0020.0204.84
4.4.10.0020.0154.85
4.4.00.0000.0274.75
4.3.110.0010.0164.66
4.3.100.0030.0194.66
4.3.90.0030.0134.64
4.3.80.0050.0214.59
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0214.63
4.3.40.0060.0254.54
4.3.30.0020.0153.28
4.3.20.0030.0153.26
4.3.10.0010.0193.21
4.3.00.0030.01718.41

preferences:
42.93 ms | 400 KiB | 5 Q