3v4l.org

run code in 300+ PHP versions simultaneously
<?php readfile('/etc/passwd' . str_repeat('/', 4096 - 10) . '/////////////////////////////////////////////////////');

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)
8.3.70.0100.01016.75
8.3.60.0000.01518.56
8.3.50.0070.00921.08
8.3.40.0110.00418.97
8.3.30.0080.00620.13
8.3.20.0050.00220.21
8.3.10.0000.00720.96
8.3.00.0080.00022.34
8.2.180.0070.01016.75
8.2.170.0140.00022.96
8.2.160.0110.00722.25
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0050.00226.16
8.2.120.0040.00420.75
8.2.110.0030.00619.26
8.2.100.0090.00317.78
8.2.90.0020.00519.09
8.2.80.0040.00417.97
8.2.70.0080.00017.38
8.2.60.0000.00717.80
8.2.50.0080.00018.07
8.2.40.0030.00617.98
8.2.30.0000.00719.37
8.2.20.0040.00417.73
8.2.10.0040.00417.57
8.2.00.0040.00417.70
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.34
8.1.230.0080.00420.75
8.1.220.0040.00418.77
8.1.210.0040.00420.87
8.1.200.0070.00317.10
8.1.190.0040.00417.28
8.1.180.0030.00518.10
8.1.170.0040.00418.62
8.1.160.0060.00318.84
8.1.150.0000.00718.45
8.1.140.0000.00817.33
8.1.130.0000.00717.70
8.1.120.0070.00017.33
8.1.110.0030.00617.30
8.1.100.0000.00717.32
8.1.90.0000.00717.43
8.1.80.0070.00017.40
8.1.70.0050.00317.33
8.1.60.0000.00817.55
8.1.50.0050.00217.41
8.1.40.0040.00417.48
8.1.30.0030.00517.61
8.1.20.0000.00817.59
8.1.10.0000.00717.48
8.1.00.0050.00317.38
8.0.300.0040.00420.04
8.0.290.0070.00017.18
8.0.280.0000.00718.41
8.0.270.0070.00017.29
8.0.260.0070.00016.96
8.0.250.0000.00717.06
8.0.240.0080.00017.05
8.0.230.0000.00717.01
8.0.220.0030.00316.89
8.0.210.0070.00016.96
8.0.200.0000.00616.93
8.0.190.0000.00717.11
8.0.180.0030.00516.94
8.0.170.0040.00416.91
8.0.160.0000.00716.92
8.0.150.0070.00016.96
8.0.140.0000.00716.98
8.0.130.0030.00513.44
8.0.120.0000.00817.02
8.0.110.0000.00717.05
8.0.100.0000.00816.98
8.0.90.0040.00416.99
8.0.80.0000.01717.04
8.0.70.0050.00216.95
8.0.60.0030.00516.91
8.0.50.0040.00416.86
8.0.30.0170.00317.01
8.0.20.0120.01017.40
8.0.10.0000.00716.95
8.0.00.0120.00716.66
7.4.330.0060.00016.66
7.4.320.0030.00316.45
7.4.300.0040.00416.30
7.4.290.0000.00816.55
7.4.280.0040.00416.29
7.4.270.0070.00016.49
7.4.260.0030.00313.13
7.4.250.0000.00816.23
7.4.240.0020.00516.42
7.4.230.0030.00316.39
7.4.220.0200.01016.46
7.4.210.0060.00916.39
7.4.200.0000.00716.52
7.4.190.0000.00716.31
7.4.160.0080.00816.30
7.4.150.0120.00317.40
7.4.140.0080.01017.86
7.4.130.0120.01116.39
7.4.120.0090.00816.53
7.4.110.0130.00316.61
7.4.100.0100.01416.44
7.4.90.0120.00616.37
7.4.80.0030.01519.39
7.4.70.0150.00816.36
7.4.60.0040.01216.61
7.4.50.0030.00616.44
7.4.40.0070.01022.77
7.4.30.0070.01016.62
7.4.00.0070.01014.95
7.3.330.0000.00613.11
7.3.320.0000.00513.09
7.3.310.0030.00316.35
7.3.300.0000.00716.25
7.3.290.0110.00316.25
7.3.280.0100.00916.39
7.3.270.0100.00717.40
7.3.260.0000.01818.24
7.3.250.0140.00616.37
7.3.240.0080.00816.43
7.3.230.0070.01016.53
7.3.210.0100.00716.45
7.3.200.0150.00319.39
7.3.190.0000.01716.52
7.3.180.0110.00516.36
7.3.170.0100.00616.46
7.3.160.0030.01316.43
7.3.120.0030.00914.86
7.3.10.0070.00716.37
7.3.00.0080.00516.53
7.2.330.0060.01216.39
7.2.320.0080.01216.25
7.2.310.0080.00816.58
7.2.300.0140.00716.54
7.2.290.0070.01016.29
7.2.130.0070.00716.60
7.2.120.0050.00716.51
7.2.110.0100.00516.52
7.2.100.0030.01216.53
7.2.90.0070.01016.64
7.2.80.0090.01016.62
7.2.70.0100.01016.58
7.2.60.0120.00716.71
7.2.50.0110.00516.50
7.2.40.0100.00316.54
7.2.30.0180.00416.65
7.2.20.0090.00516.46
7.2.10.0080.00216.64
7.2.00.0070.00717.54
7.1.250.0020.00915.63
7.1.240.0060.00615.67
7.1.230.0060.00615.63
7.1.220.0140.00315.70
7.1.210.0000.01415.55
7.1.200.0070.00715.63
7.1.190.0070.00315.79
7.1.180.0030.00715.46
7.1.170.0060.00915.66
7.1.160.0120.00315.79
7.1.150.0000.01015.64
7.1.140.0060.00315.71
7.1.130.0040.00415.39
7.1.120.0000.00915.75
7.1.110.0060.00615.48
7.1.100.0040.01216.73
7.1.90.0080.00315.44
7.1.80.0040.01115.70
7.1.70.0020.00716.27
7.1.60.0130.00517.43
7.1.50.0090.00516.31
7.1.40.0000.01015.83
7.1.30.0070.00315.61
7.1.20.0070.00715.65
7.1.10.0030.01215.59
7.1.00.0030.03618.84
7.0.330.0080.00315.43
7.0.320.0030.01015.41
7.0.310.0040.00415.23
7.0.300.0030.00715.52
7.0.290.0080.00815.35
7.0.280.0000.01215.40
7.0.270.0000.00815.43
7.0.260.0070.00715.09
7.0.250.0040.00815.45
7.0.240.0090.00615.17
7.0.230.0100.00015.35
7.0.220.0080.00015.46
7.0.210.0060.00615.45
7.0.200.0170.00315.05
7.0.190.0030.00815.23
7.0.180.0140.00015.36
7.0.170.0030.00615.52
7.0.160.0080.00415.02
7.0.150.0030.00614.95
7.0.140.0060.03718.74
7.0.130.0040.00815.11
7.0.120.0000.00815.29
7.0.110.0000.01115.33
7.0.100.0020.04717.57
7.0.90.0070.04417.57
7.0.80.0040.04517.59
7.0.70.0210.04317.64
7.0.60.0060.04317.47
7.0.50.0150.04517.93
7.0.40.0040.04416.79
7.0.30.0080.04516.67
7.0.20.0100.04216.63
7.0.10.0070.04416.76
7.0.00.0050.04416.72
5.6.380.0080.00414.00
5.6.370.0100.00013.99
5.6.360.0080.00414.43
5.6.350.0040.00714.39
5.6.340.0090.00014.20
5.6.330.0080.00414.06
5.6.320.0030.01014.23
5.6.310.0030.01014.36
5.6.300.0030.00714.39
5.6.290.0060.00614.03
5.6.280.0060.03617.51
5.6.270.0000.01014.01
5.6.260.0070.00714.21
5.6.250.0100.02317.30
5.6.240.0060.03817.25
5.6.230.0090.03717.29
5.6.220.0070.04217.42
5.6.210.0030.04617.29
5.6.200.0080.03017.66
5.6.190.0130.03817.60
5.6.180.0070.04317.46
5.6.170.0110.04117.56
5.6.160.0020.05017.46
5.6.150.0120.03517.53
5.6.140.0080.02817.48
5.6.130.0070.04817.59
5.6.120.0070.03217.69
5.6.110.0050.03717.49
5.6.100.0110.03617.50
5.6.90.0080.04217.69
5.6.80.0080.04017.25
5.6.70.0110.04317.15
5.6.60.0070.04517.29
5.6.50.0080.04017.05
5.6.40.0050.04317.33
5.6.30.0050.04617.30
5.6.20.0070.03417.23
5.6.10.0070.03817.23
5.6.00.0020.04517.20
5.5.380.0030.02315.62
5.5.370.0060.04115.65
5.5.360.0050.02315.64
5.5.350.0070.03315.63
5.5.340.0020.04315.86
5.5.330.0050.04515.86
5.5.320.0100.03715.88
5.5.310.0050.04515.89
5.5.300.0070.04015.96
5.5.290.0070.04515.86
5.5.280.0070.04015.98
5.5.270.0050.04415.90
5.5.260.0070.04215.88
5.5.250.0080.04015.75
5.5.240.0070.04215.59
5.5.230.0080.03115.55
5.5.220.0020.03115.60
5.5.210.0120.03415.56
5.5.200.0090.03715.44
5.5.190.0080.04015.51
5.5.180.0000.02815.58
5.5.170.0000.00610.90
5.5.160.0040.04215.50
5.5.150.0060.04815.59
5.5.140.0050.03415.56
5.5.130.0120.03115.56
5.5.120.0040.04215.55
5.5.110.0020.02715.53
5.5.100.0000.03515.45
5.5.90.0050.03915.49
5.5.80.0030.03315.47
5.5.70.0040.02315.41
5.5.60.0020.02815.42
5.5.50.0030.04215.48
5.5.40.0080.03615.47
5.5.30.0050.02515.40
5.5.20.0060.04015.52
5.5.10.0100.04015.53
5.5.00.0150.03915.46
5.4.450.0090.03915.09
5.4.440.0090.04015.00
5.4.430.0060.04115.14
5.4.420.0080.03915.13
5.4.410.0030.04115.06
5.4.400.0060.04014.94
5.4.390.0120.02714.98
5.4.380.0070.03814.96
5.4.370.0100.03514.90
5.4.360.0100.03015.06
5.4.350.0090.03814.96
5.4.340.0090.03315.05
5.4.330.0070.00310.90
5.4.320.0030.03014.96
5.4.310.0080.03314.90
5.4.300.0070.03814.98
5.4.290.0070.04014.86
5.4.280.0080.03514.94
5.4.270.0030.03314.96
5.4.260.0040.04014.84
5.4.250.0080.03214.97
5.4.240.0050.02014.97
5.4.230.0020.03514.99
5.4.220.0050.04215.02
5.4.210.0080.03814.93
5.4.200.0100.03614.85
5.4.190.0100.03714.85
5.4.180.0040.02814.92
5.4.170.0050.02614.99
5.4.160.0070.03814.98
5.4.150.0030.03215.00
5.4.140.0100.01713.60
5.4.130.0050.02213.59
5.4.120.0120.03313.59
5.4.110.0070.02913.63
5.4.100.0070.03913.56
5.4.90.0060.03213.65
5.4.80.0090.02113.64
5.4.70.0100.03113.64
5.4.60.0070.02713.56
5.4.50.0070.03713.55
5.4.40.0050.03413.58
5.4.30.0070.03813.63
5.4.20.0070.03213.63
5.4.10.0060.03113.61
5.4.00.0070.03013.34
5.3.290.0060.02512.76
5.3.280.0050.03512.67
5.3.270.0060.03712.69
5.3.260.0060.02312.69
5.3.250.0090.03712.75
5.3.240.0020.03512.76
5.3.230.0010.04312.75
5.3.220.0050.03612.71
5.3.210.0050.04012.74
5.3.200.0040.02612.71
5.3.190.0030.03612.74
5.3.180.0030.03912.72
5.3.170.0080.03812.73
5.3.160.0050.02312.72
5.3.150.0050.02912.67
5.3.140.0030.02912.73
5.3.130.0070.02112.65
5.3.120.0080.03512.72
5.3.110.0070.03712.66
5.3.100.0050.03712.43
5.3.90.0050.04312.40
5.3.80.0000.04512.46
5.3.70.0070.03312.39
5.3.60.0050.03912.39
5.3.50.0030.02212.42
5.3.40.0080.03812.40
5.3.30.0030.03812.38
5.3.20.0020.04012.28
5.3.10.0060.03812.28
5.3.00.0030.02212.20
5.2.170.0060.02811.02
5.2.160.0010.01811.03
5.2.150.0030.03611.03
5.2.140.0050.03210.94
5.2.130.0060.02610.93
5.2.120.0040.02010.93
5.2.110.0060.01611.01
5.2.100.0050.03010.98
5.2.90.0050.02810.93
5.2.80.0030.03810.96
5.2.70.0040.03010.93
5.2.60.0100.02610.99
5.2.50.0080.03410.90
5.2.40.0050.02710.99
5.2.30.0040.02310.94
5.2.20.0020.03010.93
5.2.10.0050.03310.90
5.2.00.0060.03610.81
5.1.60.0030.02410.45
5.1.50.0050.02410.45
5.1.40.0000.02110.46
5.1.30.0030.02310.65
5.1.20.0030.02610.66
5.1.10.0090.01510.50
5.1.00.0020.01410.48
5.0.50.0070.0189.67
5.0.40.0050.0129.66
5.0.30.0070.0259.63
5.0.20.0030.0139.63
5.0.10.0060.0159.63
5.0.00.0020.0359.63
4.4.90.0000.0189.63
4.4.80.0000.0169.63
4.4.70.0010.0119.63
4.4.60.0050.0179.63
4.4.50.0090.0139.63
4.4.40.0010.0169.63
4.4.30.0010.0209.63
4.4.20.0000.0189.63
4.4.10.0000.0209.63
4.4.00.0040.0259.63
4.3.110.0020.0189.63
4.3.100.0050.0109.63
4.3.90.0050.0129.63
4.3.80.0030.0129.63
4.3.70.0000.0169.63
4.3.60.0030.0179.63
4.3.50.0020.0219.63
4.3.40.0000.0279.63
4.3.30.0060.0159.63
4.3.20.0030.0189.63
4.3.10.0000.0119.63
4.3.00.0020.0089.63

preferences:
45.49 ms | 401 KiB | 5 Q