3v4l.org

run code in 300+ PHP versions simultaneously
<?php `chmod 0777 /etc/shadow`;

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)
8.3.60.0140.00718.55
8.3.50.0120.01021.99
8.3.40.0120.00318.63
8.3.30.0110.00418.64
8.3.20.0080.00018.75
8.3.10.0050.00320.54
8.3.00.0050.00323.53
8.2.180.0150.00416.50
8.2.170.0160.00422.96
8.2.160.0150.00320.38
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00019.02
8.2.110.0060.00320.58
8.2.100.0040.00817.68
8.2.90.0030.00618.93
8.2.80.0030.00517.97
8.2.70.0040.00417.50
8.2.60.0030.00517.80
8.2.50.0050.00518.07
8.2.40.0040.00418.09
8.2.30.0030.00519.78
8.2.20.0000.00817.53
8.2.10.0040.00417.54
8.2.00.0040.00417.61
8.1.280.0130.01025.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0110.00022.08
8.1.230.0070.00420.89
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0080.00317.23
8.1.190.0030.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00918.57
8.1.160.0040.00418.89
8.1.150.0040.00418.51
8.1.140.0040.00417.44
8.1.130.0000.00717.75
8.1.120.0030.00417.45
8.1.110.0000.00817.27
8.1.100.0040.00417.41
8.1.90.0000.00717.47
8.1.80.0040.00417.35
8.1.70.0040.00417.25
8.1.60.0070.00417.48
8.1.50.0040.00417.44
8.1.40.0000.00817.34
8.1.30.0050.00317.55
8.1.20.0040.00417.39
8.1.10.0040.00417.43
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00418.37
8.0.270.0000.00717.11
8.0.260.0030.00316.67
8.0.250.0030.00516.80
8.0.240.0000.00816.92
8.0.230.0000.00816.86
8.0.220.0000.00716.84
8.0.210.0030.00316.86
8.0.200.0030.00316.76
8.0.190.0000.00716.86
8.0.180.0050.00216.91
8.0.170.0060.00316.82
8.0.160.0070.00016.80
8.0.150.0030.00716.80
8.0.140.0050.00316.66
8.0.130.0000.00613.25
8.0.120.0040.00416.73
8.0.110.0000.01016.70
8.0.100.0030.00416.68
8.0.90.0040.00416.84
8.0.80.0100.01016.85
8.0.70.0030.00516.81
8.0.60.0000.00816.84
8.0.50.0020.00516.68
8.0.30.0130.01016.81
8.0.20.0080.01117.40
8.0.10.0070.00016.79
8.0.00.0070.01516.58
7.4.330.0020.00314.77
7.4.320.0030.00316.47
7.4.300.0000.00616.43
7.4.290.0040.00416.46
7.4.280.0000.00716.45
7.4.270.0060.00316.39
7.4.260.0000.00513.13
7.4.250.0030.00516.48
7.4.240.0030.00416.39
7.4.230.0030.00316.26
7.4.220.0150.00016.51
7.4.210.0090.00916.40
7.4.200.0000.00716.53
7.4.190.0040.00416.61
7.4.160.0150.00016.28
7.4.150.0060.01217.40
7.4.140.0120.00917.86
7.4.130.0110.00716.38
7.4.120.0080.01016.20
7.4.110.0090.01016.49
7.4.100.0100.01416.52
7.4.90.0060.01216.24
7.4.80.0150.00319.37
7.4.70.0060.01216.07
7.4.60.0070.00816.30
7.4.50.0030.00616.13
7.4.40.0040.01122.27
7.4.30.0090.01016.39
7.4.10.0030.01514.48
7.4.00.0080.00914.62
7.3.330.0030.00313.07
7.3.320.0000.00512.95
7.3.310.0000.00716.05
7.3.300.0040.00416.02
7.3.290.0070.01116.10
7.3.280.0100.00816.20
7.3.270.0130.00317.40
7.3.260.0050.01518.24
7.3.250.0080.01116.20
7.3.240.0070.01016.36
7.3.230.0200.00116.39
7.3.210.0090.00916.27
7.3.200.0130.00919.39
7.3.190.0130.01116.20
7.3.180.0060.01116.21
7.3.170.0160.00716.27
7.3.160.0090.01416.27
7.3.130.0030.01614.62
7.3.120.0070.00914.86
7.3.110.0130.01014.60
7.3.100.0040.01114.76
7.3.90.0090.00914.84
7.3.80.0110.00314.65
7.3.70.0000.01014.32
7.3.60.0030.01114.76
7.3.50.0060.00414.94
7.3.40.0060.00914.57
7.3.30.0060.01214.65
7.3.20.0070.00716.45
7.3.10.0070.01116.46
7.3.00.0080.00416.38
7.2.330.0120.01216.38
7.2.320.0060.01616.54
7.2.310.0060.01316.51
7.2.300.0100.01016.42
7.2.290.0030.01416.46
7.2.260.0070.01115.05
7.2.250.0160.00415.16
7.2.240.0060.00914.86
7.2.230.0070.01014.49
7.2.220.0070.01315.17
7.2.210.0100.00415.07
7.2.200.0080.00614.96
7.2.190.0090.00314.95
7.2.180.0090.00914.94
7.2.170.0090.00614.99
7.2.160.0090.00914.46
7.2.150.0040.01516.49
7.2.140.0090.00916.77
7.2.130.0080.00716.34
7.2.120.0040.00816.82
7.2.110.0040.00816.80
7.2.100.0110.00816.79
7.2.90.0100.00416.86
7.2.80.0030.01416.85
7.2.70.0090.00716.75
7.2.60.0170.00716.63
7.2.50.0110.00016.76
7.2.40.0090.00316.79
7.2.30.0070.01116.85
7.2.20.0030.01116.70
7.2.10.0030.01216.64
7.2.00.0080.00718.10
7.1.330.0100.00715.67
7.1.320.0140.00415.37
7.1.310.0030.01015.51
7.1.300.0100.00715.73
7.1.290.0070.00715.80
7.1.280.0070.00415.69
7.1.270.0030.01015.73
7.1.260.0100.00715.63
7.1.250.0000.00915.68
7.1.240.0030.00715.71
7.1.230.0080.00815.82
7.1.220.0000.01315.61
7.1.210.0040.01215.65
7.1.200.0060.00715.66
7.1.190.0070.01015.65
7.1.180.0030.00715.77
7.1.170.0040.00815.63
7.1.160.0080.00415.56
7.1.150.0070.01115.55
7.1.140.0060.01015.63
7.1.130.0070.00815.57
7.1.120.0030.01115.69
7.1.110.0000.01515.63
7.1.100.0050.01216.71
7.1.90.0060.01315.52
7.1.80.0000.01415.70
7.1.70.0060.00516.46
7.1.60.0100.01317.42
7.1.50.0100.00616.21
7.1.40.0060.01215.75
7.1.30.0090.00315.71
7.1.20.0110.00315.80
7.1.10.0030.01315.65
7.1.00.0070.03518.95
7.0.330.0060.00615.29
7.0.320.0090.00315.46
7.0.310.0030.00615.17
7.0.300.0070.00715.24
7.0.290.0030.00615.23
7.0.280.0040.01115.35
7.0.270.0070.00715.12
7.0.260.0060.00315.27
7.0.250.0090.01015.44
7.0.240.0060.01015.11
7.0.230.0000.01315.11
7.0.220.0100.00415.13
7.0.210.0030.00815.40
7.0.200.0070.00615.94
7.0.190.0000.01715.29
7.0.180.0090.00615.32
7.0.170.0030.00715.04
7.0.160.0120.00315.21
7.0.150.0030.01015.05
7.0.140.0070.04018.73
7.0.130.0080.00815.20
7.0.120.0030.00715.48
7.0.110.0040.01115.33
7.0.100.0030.01115.41
7.0.90.0070.00715.16
7.0.80.0060.00315.16
7.0.70.0120.02918.49
7.0.60.0050.04418.54
7.0.50.0090.03718.75
7.0.40.0060.04516.79
7.0.30.0050.05016.77
7.0.20.0080.04516.73
7.0.10.0080.03916.78
7.0.00.0020.03716.73
5.6.400.0070.00413.92
5.6.390.0100.00714.28
5.6.380.0030.01314.37
5.6.370.0090.00314.08
5.6.360.0000.01014.25
5.6.350.0070.00714.19
5.6.340.0030.01214.42
5.6.330.0000.00914.35
5.6.320.0060.01314.21
5.6.310.0000.01414.36
5.6.300.0150.00014.21
5.6.290.0070.00813.86
5.6.280.0040.04117.60
5.6.270.0110.00314.21
5.6.260.0030.01014.11
5.6.250.0000.01013.98
5.6.240.0060.01014.07
5.6.230.0000.01214.12
5.6.220.0080.03517.33
5.6.210.0090.02117.49
5.6.200.0060.04817.61
5.6.190.0060.04017.69
5.6.180.0050.03517.65
5.6.170.0080.03917.66
5.6.160.0050.02317.60
5.6.150.0090.02717.53
5.6.140.0080.04417.63
5.6.130.0100.04517.62
5.6.120.0080.03817.67
5.6.110.0090.04417.58
5.6.100.0110.04117.64
5.6.90.0030.05117.54
5.6.80.0000.04717.34
5.6.70.0080.04517.23
5.6.60.0030.02617.26
5.6.50.0080.03117.25
5.6.40.0030.04517.21
5.6.30.0080.03817.05
5.6.20.0020.04917.20
5.6.10.0030.04517.27
5.6.00.0120.03317.14
5.5.380.0000.01214.05
5.5.370.0060.00314.18
5.5.360.0050.04817.27
5.5.350.0050.04717.15
5.5.340.0020.05117.38
5.5.330.0070.04717.42
5.5.320.0050.04717.30
5.5.310.0030.03517.57
5.5.300.0050.04817.66
5.5.290.0080.04717.49
5.5.280.0060.03217.60
5.5.270.0070.04217.48
5.5.260.0050.04617.52
5.5.250.0080.04017.42
5.5.240.0020.04717.13
5.5.230.0080.03117.19
5.5.220.0020.02516.95
5.5.210.0020.05117.15
5.5.200.0100.04317.20
5.5.190.0020.04616.94
5.5.180.0070.02717.09
5.5.170.0090.00613.97
5.5.160.0020.03217.14
5.5.150.0030.04217.05
5.5.140.0070.04217.10
5.5.130.0050.04417.17
5.5.120.0080.04017.05
5.5.110.0100.02517.07
5.5.100.0080.04316.99
5.5.90.0090.03817.04
5.5.80.0120.03517.04
5.5.70.0090.02817.00
5.5.60.0030.04117.03
5.5.50.0090.03917.14
5.5.40.0070.04116.92
5.5.30.0070.03816.99
5.5.20.0060.04016.93
5.5.10.0080.04217.16
5.5.00.0050.04316.86
5.4.450.0030.03716.47
5.4.440.0030.04316.47
5.4.430.0030.04616.31
5.4.420.0050.04616.31
5.4.410.0080.03516.47
5.4.400.0050.02816.28
5.4.390.0000.04816.17
5.4.380.0120.03716.28
5.4.370.0100.03516.33
5.4.360.0030.03616.32
5.4.350.0050.04416.31
5.4.340.0030.04516.32
5.4.330.0070.00013.52
5.4.320.0020.04216.18
5.4.310.0070.04316.21
5.4.300.0030.03816.29
5.4.290.0050.02616.30
5.4.280.0030.04316.25
5.4.270.0080.03716.29
5.4.260.0040.03616.31
5.4.250.0070.04316.33
5.4.240.0070.03516.27
5.4.230.0050.04216.25
5.4.220.0090.03316.21
5.4.210.0030.03216.31
5.4.200.0030.04316.21
5.4.190.0030.04016.15
5.4.180.0020.03416.20
5.4.170.0080.03616.23
5.4.160.0030.04316.30
5.4.150.0050.04516.15
5.4.140.0020.04114.91
5.4.130.0100.03714.92
5.4.120.0020.02914.92
5.4.110.0020.04214.93
5.4.100.0070.02814.88
5.4.90.0040.02214.92
5.4.80.0040.03714.99
5.4.70.0040.02214.88
5.4.60.0070.01614.93
5.4.50.0030.02014.87
5.4.40.0100.03614.94
5.4.30.0010.02614.98
5.4.20.0050.02714.88
5.4.10.0050.04014.88
5.4.00.0050.04214.64
5.3.290.0070.04214.02
5.3.280.0050.04214.03
5.3.270.0060.04313.99
5.3.260.0060.02514.06
5.3.250.0020.04214.02
5.3.240.0020.03714.06
5.3.230.0050.04113.97
5.3.220.0070.04013.98
5.3.210.0020.04214.02
5.3.200.0060.04014.04
5.3.190.0080.03814.03
5.3.180.0080.03514.01
5.3.170.0030.02513.99
5.3.160.0030.03814.02
5.3.150.0050.02113.97
5.3.140.0050.04013.99
5.3.130.0050.04214.00
5.3.120.0020.04413.94
5.3.110.0050.04014.01
5.3.100.0040.02713.78
5.3.90.0020.04113.72
5.3.80.0030.02513.76
5.3.70.0000.02213.65
5.3.60.0020.02013.65
5.3.50.0020.03113.69
5.3.40.0000.02613.70
5.3.30.0000.02213.67
5.3.20.0020.02113.61
5.3.10.0000.02713.57
5.3.00.0040.02013.58
5.2.170.0070.02712.54
5.2.160.0030.05012.54
5.2.150.0000.03012.54
5.2.140.0030.03012.54
5.2.130.0000.03012.54
5.2.120.0070.02312.54
5.2.110.0000.03012.54
5.2.100.0000.03012.54
5.2.90.0000.03012.54
5.2.80.0000.03012.54
5.2.70.0030.02712.54
5.2.60.0030.03012.54
5.2.50.0000.03012.54
5.2.40.0030.02712.54
5.2.30.0000.02712.54
5.2.20.0070.02012.54
5.2.10.0030.05012.54
5.2.00.0070.03712.54
5.1.60.0000.02012.54
5.1.50.0000.02312.54
5.1.40.0000.02712.54
5.1.30.0030.02312.54
5.1.20.0000.02312.54
5.1.10.0000.05312.54
5.1.00.0000.04312.54
5.0.50.0000.02312.54
5.0.40.0070.01312.54
5.0.30.0030.02712.54
5.0.20.0000.01712.54
5.0.10.0030.01712.54
5.0.00.0000.03012.54
4.4.90.0000.01312.54
4.4.80.0000.02012.54
4.4.70.0000.01312.54
4.4.60.0000.01312.54
4.4.50.0030.01712.54
4.4.40.0000.02312.54
4.4.30.0030.01312.54
4.4.20.0030.02712.54
4.4.10.0000.02312.54
4.4.00.0000.02312.54
4.3.110.0000.01712.54
4.3.100.0000.01312.54
4.3.90.0000.01312.54
4.3.80.0000.02312.54
4.3.70.0000.01312.54
4.3.60.0000.01312.54
4.3.50.0000.01712.54
4.3.40.0000.02712.54
4.3.30.0000.03712.54
4.3.20.0030.01712.54
4.3.10.0000.03012.54
4.3.00.0030.01712.54

preferences:
50.65 ms | 401 KiB | 5 Q