3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(file_get_contents('/home'));

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)
8.3.60.0090.00916.50
8.3.50.0110.00917.37
8.3.40.0110.00418.67
8.3.30.0140.00018.72
8.3.20.0030.00518.48
8.3.10.0000.00818.63
8.3.00.0050.01019.38
8.2.180.0070.00716.50
8.2.170.0090.00622.96
8.2.160.0080.00818.66
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00719.64
8.2.110.0060.00320.92
8.2.100.0070.00417.72
8.2.90.0070.00017.78
8.2.80.0030.00617.97
8.2.70.0060.00317.50
8.2.60.0000.00817.91
8.2.50.0040.00417.91
8.2.40.0080.00019.22
8.2.30.0000.00917.44
8.2.20.0040.00817.56
8.2.10.0000.00819.34
8.2.00.0050.00517.46
8.1.280.0090.00925.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00622.42
8.1.230.0060.00620.91
8.1.220.0040.00417.74
8.1.210.0060.00318.90
8.1.200.0090.00017.25
8.1.190.0000.00816.87
8.1.180.0030.00618.10
8.1.170.0050.00317.62
8.1.160.0050.00218.86
8.1.150.0000.00718.37
8.1.140.0070.00017.32
8.1.130.0000.00717.24
8.1.120.0000.00717.24
8.1.110.0040.00417.34
8.1.100.0040.00317.28
8.1.90.0070.00017.30
8.1.80.0070.00017.35
8.1.70.0030.00317.26
8.1.60.0000.00817.35
8.1.50.0000.00717.27
8.1.40.0070.00317.40
8.1.30.0080.00017.52
8.1.20.0030.00717.54
8.1.10.0090.00017.36
8.1.00.0000.00817.19
8.0.300.0040.00419.89
8.0.290.0050.00316.63
8.0.280.0000.00718.57
8.0.270.0000.00717.27
8.0.260.0060.00016.82
8.0.250.0040.00416.91
8.0.240.0000.00716.99
8.0.230.0040.00416.95
8.0.220.0030.00616.84
8.0.210.0080.00016.76
8.0.200.0030.00316.94
8.0.190.0050.00216.87
8.0.180.0040.00416.88
8.0.170.0030.00616.93
8.0.160.0070.00016.77
8.0.150.0000.00816.82
8.0.140.0080.00016.86
8.0.130.0030.00313.27
8.0.120.0060.00316.63
8.0.110.0000.00716.71
8.0.100.0030.00516.84
8.0.90.0000.00716.90
8.0.80.0070.01016.92
8.0.70.0080.00016.93
8.0.60.0000.00816.84
8.0.50.0040.00416.73
8.0.30.0080.01117.12
8.0.20.0130.00516.97
8.0.10.0000.00716.84
8.0.00.0090.01216.64
7.4.330.0000.00412.79
7.4.320.0030.00316.39
7.4.300.0030.00316.48
7.4.290.0000.00716.44
7.4.280.0030.00616.31
7.4.270.0000.00616.36
7.4.260.0000.00613.11
7.4.250.0030.00616.37
7.4.240.0000.00816.33
7.4.230.0060.00316.41
7.4.220.0040.01316.50
7.4.210.0040.01416.34
7.4.200.0030.00516.45
7.4.190.0000.00716.34
7.4.160.0030.01216.32
7.4.150.0270.01516.45
7.4.140.0050.01417.86
7.4.130.0090.01616.23
7.4.120.0100.01116.46
7.4.110.0170.00016.34
7.4.100.0100.00716.46
7.4.90.0180.00416.27
7.4.80.0060.01519.39
7.4.70.0100.00616.33
7.4.60.0070.01116.48
7.4.50.0000.00416.43
7.4.40.0000.01816.56
7.4.30.0060.00916.44
7.4.00.0120.00314.56
7.3.330.0040.00413.16
7.3.320.0030.00312.96
7.3.310.0030.00316.33
7.3.300.0000.00616.28
7.3.290.0080.00716.23
7.3.280.0090.00616.17
7.3.270.0070.01116.15
7.3.260.0130.00716.48
7.3.240.0120.00416.36
7.3.230.0120.00616.32
7.3.210.0050.01116.18
7.3.200.0030.01316.17
7.3.190.0120.00416.24
7.3.180.0040.01216.30
7.3.170.0140.00316.41
7.3.160.0110.00516.43
7.3.120.0040.01214.89
7.3.10.0050.00716.63
7.3.00.0080.00616.52
7.2.330.0080.00816.54
7.2.320.0090.00916.22
7.2.310.0160.00616.45
7.2.300.0100.01016.67
7.2.290.0130.00316.52
7.2.130.0110.00616.37
7.2.120.0050.00816.65
7.2.110.0080.00516.62
7.2.100.0090.00716.67
7.2.90.0020.01316.61
7.2.80.0070.00816.65
7.2.70.0130.00516.83
7.2.60.0270.00716.05
7.2.50.0130.00616.77
7.2.40.0150.00616.68
7.2.30.0030.01116.69
7.2.20.0070.01116.69
7.2.10.0090.00716.62
7.2.00.0060.00817.59
7.1.250.0030.00715.62
7.1.200.0170.00615.68
7.1.100.0060.00617.60
7.1.70.0070.00017.00
7.1.60.0030.01219.21
7.1.50.0280.00034.49
7.1.00.0070.03022.45
7.0.200.0070.00316.73
7.0.140.0030.07322.08
7.0.120.0070.06321.96
7.0.60.0070.07019.91
7.0.50.0000.04317.87
7.0.40.0070.04020.23
7.0.30.0300.06720.19
7.0.20.0200.05020.18
7.0.10.0230.05320.34
7.0.00.0030.04320.09
5.6.280.0000.07320.88
5.6.210.0100.07020.50
5.6.200.0130.07718.18
5.6.190.0100.04020.32
5.6.180.0300.07320.59
5.6.170.0400.07320.50
5.6.160.0070.04020.38
5.6.150.0000.05018.12
5.6.140.0130.04718.11
5.6.130.0030.06718.22
5.6.120.0100.04721.13
5.6.110.0070.06721.11
5.6.100.0230.08021.00
5.6.90.0070.05320.91
5.6.80.0070.06320.36
5.6.70.0330.07320.41
5.5.350.0200.08020.49
5.5.340.0070.07017.93
5.5.330.0070.04320.23
5.5.320.0100.06320.40
5.5.310.0270.08320.26
5.5.300.0070.08317.98
5.5.290.0100.06318.02
5.5.280.0030.08020.89
5.5.270.0130.08020.63
5.5.260.0070.06020.86
5.5.250.0130.08020.68
5.5.240.0070.07720.23
5.4.450.0070.08019.50
5.4.440.0130.07719.13
5.4.430.0000.09019.46
5.4.420.0000.05319.24
5.4.410.0030.04019.31
5.4.400.0170.03718.79
5.4.390.0000.04719.08
5.4.380.0130.06719.14
5.4.370.0070.06718.78
5.4.360.0100.04719.18
5.4.350.0070.03719.14
5.4.340.0100.04318.97
5.4.320.0070.04318.80
5.4.310.0070.07319.14
5.4.300.0130.06019.18
5.4.290.0030.06318.79
5.4.280.0100.06319.17
5.4.270.0070.03318.91
5.4.260.0130.07319.15
5.4.250.0070.06319.14
5.4.240.0100.03718.80
5.4.230.0000.04019.14
5.4.220.0030.04018.91
5.4.210.0030.03719.11
5.4.200.0000.04319.08
5.4.190.0070.08019.10
5.4.180.0000.04719.13
5.4.170.0100.04718.80
5.4.160.0170.06719.12
5.4.150.0100.05719.12
5.4.140.0070.04716.21
5.4.130.0070.04716.24
5.4.120.0000.07016.43
5.4.110.0030.07316.38
5.4.100.0170.06716.41
5.4.90.0070.04316.23
5.4.80.0130.06316.21
5.4.70.0100.05016.23
5.4.60.0170.06316.40
5.4.50.0030.04716.24
5.4.40.0130.02716.36
5.4.30.0030.05316.38
5.4.20.0030.07716.25
5.4.10.0030.06316.21
5.4.00.0070.03315.61
5.3.290.0100.06314.59
5.3.280.0070.07314.57
5.3.270.0070.03714.56
5.3.260.0030.06714.69
5.3.250.0100.06314.58
5.3.240.0000.04314.52
5.3.230.0100.06014.41
5.3.220.0030.04714.49
5.3.210.0030.07714.49
5.3.200.0070.06314.54
5.3.190.0130.06014.50
5.3.180.0070.07314.50
5.3.170.0100.07314.53
5.3.160.0070.03714.64
5.3.150.0030.03714.38
5.3.140.0070.03314.48
5.3.130.0030.04014.48
5.3.120.0000.06714.49
5.3.110.0070.07314.44
5.3.100.0030.04313.96
5.3.90.0000.04013.95
5.3.80.0130.02713.95
5.3.70.0130.03313.98
5.3.60.0070.04313.93
5.3.50.0000.05313.88
5.3.40.0030.04713.96
5.3.30.0000.04713.84
5.3.20.0070.05013.63
5.3.10.0070.04713.59
5.3.00.0030.04013.61
5.2.170.0100.05711.09
5.2.160.0030.04311.05
5.2.150.0000.03711.23
5.2.140.0030.03711.07
5.2.130.0000.03710.99
5.2.120.0030.04011.03
5.2.110.0000.03310.95
5.2.100.0000.03310.98
5.2.90.0000.03011.05
5.2.80.0100.02311.02
5.2.70.0070.03010.99
5.2.60.0070.04010.89
5.2.50.0000.04011.00
5.2.40.0100.02711.07
5.2.30.0070.05310.97
5.2.20.0030.04010.78
5.2.10.0000.04310.86
5.2.00.0030.04710.70
5.1.60.0000.04710.01
5.1.50.0100.0479.99
5.1.40.0100.0479.99
5.1.30.0100.04310.33
5.1.20.0030.04710.30
5.1.10.0070.05710.02
5.1.00.0030.05710.06
5.0.50.0030.0408.54
5.0.40.0000.0208.48
5.0.30.0000.0708.12
5.0.20.0000.0208.17
5.0.10.0000.0478.21
5.0.00.0070.0508.08
4.4.90.0030.0138.04
4.4.80.0000.0238.04
4.4.70.0000.0378.04
4.4.60.0000.0278.04
4.4.50.0000.0238.04
4.4.40.0000.0278.04
4.4.30.0030.0178.04
4.4.20.0000.0238.04
4.4.10.0100.0208.04
4.4.00.0030.0478.04
4.3.110.0030.0278.04
4.3.100.0000.0178.04
4.3.90.0000.0178.04
4.3.80.0000.0438.04
4.3.70.0030.0378.04
4.3.60.0000.0278.04
4.3.50.0030.0378.04
4.3.40.0070.0378.04
4.3.30.0000.0208.04
4.3.20.0000.0208.04
4.3.10.0000.0178.04
4.3.00.0000.0208.04

preferences:
38.42 ms | 401 KiB | 5 Q