3v4l.org

run code in 300+ PHP versions simultaneously
<?php print 'test'; print readfile('/etc/hosts'); print 'test2';

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)
8.3.70.0150.00316.50
8.3.60.0100.01016.38
8.3.50.0140.00721.15
8.3.40.0000.01518.60
8.3.30.0180.00418.41
8.3.20.0070.00020.29
8.3.10.0080.00023.61
8.3.00.0050.00321.73
8.2.190.0070.01016.70
8.2.180.0070.00716.32
8.2.170.0090.00922.96
8.2.160.0030.01020.53
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0030.00521.04
8.2.120.0040.00426.35
8.2.110.0060.00321.00
8.2.100.0060.01017.66
8.2.90.0030.00519.05
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0030.00517.93
8.2.50.0030.00518.09
8.2.40.0050.00322.30
8.2.30.0040.00419.41
8.2.20.0000.00819.46
8.2.10.0040.00418.07
8.2.00.0000.00718.00
8.1.280.0120.00925.92
8.1.270.0070.01122.23
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0050.00523.90
8.1.230.0080.00321.02
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0000.00816.98
8.1.180.0080.00018.10
8.1.170.0040.00418.52
8.1.160.0070.00020.61
8.1.150.0040.00420.64
8.1.140.0030.00619.39
8.1.130.0000.00717.59
8.1.120.0040.00417.46
8.1.110.0000.00917.36
8.1.100.0050.00217.41
8.1.90.0030.00317.28
8.1.80.0000.00717.36
8.1.70.0000.00717.28
8.1.60.0080.00017.58
8.1.50.0030.00517.44
8.1.40.0000.00917.43
8.1.30.0050.00517.60
8.1.20.0030.00617.58
8.1.10.0070.00017.53
8.1.00.0080.00017.40
8.0.300.0080.00018.77
8.0.290.0000.00916.75
8.0.280.0040.00418.31
8.0.270.0000.00817.32
8.0.260.0030.00317.29
8.0.250.0070.00017.00
8.0.240.0050.00316.94
8.0.230.0000.00716.85
8.0.220.0070.00016.71
8.0.210.0080.00016.89
8.0.200.0000.00616.90
8.0.190.0000.00816.78
8.0.180.0040.00416.75
8.0.170.0050.00316.76
8.0.160.0000.00716.91
8.0.150.0070.00016.70
8.0.140.0040.00416.75
8.0.130.0030.00313.29
8.0.120.0080.00016.77
8.0.110.0020.00516.72
8.0.100.0040.00416.64
8.0.90.0040.00416.66
8.0.80.0080.00816.77
8.0.70.0000.00716.76
8.0.60.0000.00716.70
8.0.50.0000.00716.76
8.0.30.0140.00917.12
8.0.20.0100.00917.40
8.0.10.0000.00816.89
8.0.00.0110.00916.79
7.4.330.0020.00216.78
7.4.320.0000.00616.37
7.4.300.0030.00316.47
7.4.290.0000.00716.36
7.4.280.0000.00816.45
7.4.270.0030.00316.23
7.4.260.0000.00816.34
7.4.250.0040.00416.35
7.4.240.0000.00716.52
7.4.230.0000.00716.44
7.4.220.0070.01416.41
7.4.210.0110.00616.43
7.4.200.0040.00416.49
7.4.160.0120.00816.32
7.4.150.0030.01317.40
7.4.140.0110.01117.86
7.4.130.0060.01816.41
7.4.120.0100.00716.46
7.4.110.0070.01016.34
7.4.100.0150.00416.48
7.4.90.0070.01116.46
7.4.80.0110.00619.39
7.4.70.0060.01016.33
7.4.60.0060.00916.37
7.4.50.0070.01116.29
7.4.40.0100.01316.28
7.4.30.0030.01916.48
7.4.00.0060.01014.85
7.3.330.0030.00313.03
7.3.320.0000.00712.99
7.3.310.0000.00716.03
7.3.300.0040.00416.13
7.3.290.0000.00716.15
7.3.280.0070.01016.22
7.3.270.0070.01017.40
7.3.260.0030.01416.54
7.3.240.0110.00916.27
7.3.230.0030.01316.39
7.3.210.0080.00816.29
7.3.200.0070.01519.39
7.3.190.0130.00716.41
7.3.180.0160.00316.49
7.3.170.0070.01016.43
7.3.160.0120.00416.42
7.3.120.0080.01214.83
7.3.110.0070.00914.53
7.3.100.0100.00714.71
7.3.90.0050.01214.79
7.3.80.0020.01314.89
7.3.70.0100.00814.61
7.3.60.0060.00914.71
7.3.50.0110.00514.77
7.3.40.0070.00714.59
7.3.30.0010.01114.74
7.3.20.0070.00816.64
7.3.10.0090.00416.55
7.3.00.0080.00616.47
7.2.330.0110.00516.36
7.2.320.0080.00816.43
7.2.310.0160.00616.38
7.2.300.0150.00316.52
7.2.290.0150.00616.33
7.2.250.0080.01115.04
7.2.240.0080.01115.05
7.2.230.0040.01114.95
7.2.220.0050.00815.09
7.2.210.0060.00914.88
7.2.200.0060.00714.91
7.2.190.0080.00714.90
7.2.180.0060.01014.90
7.2.170.0100.00714.88
7.2.160.0110.00415.07
7.2.150.0030.01016.57
7.2.140.0050.00516.85
7.2.130.0120.00416.80
7.2.120.0060.00916.95
7.2.110.0040.00716.62
7.2.100.0100.00316.91
7.2.90.0040.01216.75
7.2.80.0050.00516.79
7.2.70.0090.00616.91
7.2.60.0030.01216.73
7.2.50.0060.00316.86
7.2.40.0040.01116.71
7.2.30.0030.01416.82
7.2.20.0000.01716.73
7.2.10.0030.00616.79
7.2.00.0070.00717.92
7.1.330.0030.01215.77
7.1.320.0030.00815.71
7.1.310.0070.00715.68
7.1.300.0050.01015.63
7.1.290.0050.01315.73
7.1.280.0070.00515.59
7.1.270.0060.00615.72
7.1.260.0050.00515.81
7.1.250.0060.00315.76
7.1.240.0080.00315.61
7.1.230.0050.00315.77
7.1.220.0030.00715.78
7.1.210.0080.00815.58
7.1.200.0070.00615.71
7.1.190.0030.01315.63
7.1.180.0000.01215.43
7.1.170.0100.00315.55
7.1.160.0070.00715.59
7.1.150.0090.00615.72
7.1.140.0070.00715.79
7.1.130.0060.00315.73
7.1.120.0060.00615.47
7.1.110.0060.00315.87
7.1.100.0050.00816.95
7.1.90.0030.01315.57
7.1.80.0040.00815.49
7.1.70.0060.00516.36
7.1.60.0100.00717.58
7.1.50.0050.00716.24
7.1.40.0000.01115.37
7.1.30.0040.00415.75
7.1.20.0060.00915.46
7.1.10.0070.01115.66
7.1.00.0020.04219.06
7.0.330.0060.00315.41
7.0.320.0070.00715.41
7.0.310.0040.01115.22
7.0.300.0070.00415.04
7.0.290.0070.01015.11
7.0.280.0030.01015.15
7.0.270.0130.00015.53
7.0.260.0030.01315.28
7.0.250.0060.00615.40
7.0.240.0070.00715.38
7.0.230.0040.01115.54
7.0.220.0000.01115.15
7.0.210.0070.00315.30
7.0.200.0220.00915.86
7.0.190.0030.00815.42
7.0.180.0060.00615.15
7.0.170.0060.00615.43
7.0.160.0040.01115.29
7.0.150.0090.00615.15
7.0.140.0040.00415.14
7.0.130.0040.01115.56
7.0.120.0130.00015.23
7.0.110.0030.01015.12
7.0.100.0040.01115.30
7.0.90.0030.00515.47
7.0.80.0040.00715.50
7.0.70.0030.00815.20
7.0.60.0160.03618.54
7.0.50.0060.02316.66
7.0.40.0060.02316.86
7.0.30.0130.03116.75
7.0.20.0130.04316.86
7.0.10.0030.05316.72
7.0.00.0080.04016.79
5.6.400.0060.00914.18
5.6.390.0090.00614.52
5.6.380.0060.00614.07
5.6.370.0090.00914.36
5.6.360.0090.00614.22
5.6.350.0090.00914.33
5.6.340.0030.01314.63
5.6.330.0100.00014.20
5.6.320.0070.00414.25
5.6.310.0030.01014.38
5.6.300.0090.00914.41
5.6.290.0040.00714.23
5.6.280.0020.02217.59
5.6.270.0000.01014.39
5.6.260.0070.00714.33
5.6.250.0000.01414.18
5.6.240.0030.01013.99
5.6.230.0060.00314.57
5.6.220.0040.00814.13
5.6.210.0060.02417.46
5.6.200.0050.04816.27
5.6.190.0050.02317.29
5.6.180.0030.04117.57
5.6.170.0180.03817.39
5.6.160.0050.03417.49
5.6.150.0050.03316.16
5.6.140.0080.02316.19
5.6.130.0080.02016.16
5.6.120.0070.02617.50
5.6.110.0040.02617.53
5.6.100.0020.04017.61
5.6.90.0070.04217.48
5.6.80.0020.02417.16
5.6.70.0030.01013.99
5.6.60.0040.00414.17
5.6.50.0050.00513.88
5.6.40.0080.00414.40
5.6.30.0030.01014.27
5.6.20.0090.00614.40
5.6.10.0100.00014.05
5.6.00.0060.00314.04
5.5.380.0070.00714.31
5.5.370.0100.00313.93
5.5.360.0030.00914.02
5.5.350.0170.04317.34
5.5.340.0090.03716.11
5.5.330.0050.03717.29
5.5.320.0380.03417.14
5.5.310.0150.04617.16
5.5.300.0030.04716.09
5.5.290.0130.02216.04
5.5.280.0110.04117.60
5.5.270.0060.02117.46
5.5.260.0030.02617.19
5.5.250.0040.05417.57
5.5.240.0150.04217.02
5.5.230.0000.01414.12
5.5.220.0060.00613.76
5.5.210.0080.00413.86
5.5.200.0070.00713.94
5.5.190.0110.00314.13
5.5.180.0100.00013.91
5.5.170.0060.00614.23
5.5.160.0100.00414.13
5.5.150.0050.00514.13
5.5.140.0030.00514.06
5.5.130.0030.00914.02
5.5.120.0100.00313.86
5.5.110.0090.00314.14
5.5.100.0030.01213.74
5.5.90.0100.00314.07
5.5.80.0000.00814.07
5.5.70.0090.00413.86
5.5.60.0040.00414.36
5.5.50.0060.00613.89
5.5.40.0080.00414.09
5.5.30.0070.00714.04
5.5.20.0070.00413.97
5.5.10.0030.01014.27
5.5.00.0070.00414.30

preferences:
53.62 ms | 401 KiB | 5 Q