3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(file_get_contents('/etc/passwd'));

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)
8.3.60.0100.01016.50
8.3.50.0040.01317.32
8.3.40.0040.01118.67
8.3.30.0120.00318.36
8.3.20.0080.00018.66
8.3.10.0100.00018.63
8.3.00.0120.00819.38
8.2.180.0060.00918.43
8.2.170.0180.00322.96
8.2.160.0110.00418.84
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00419.64
8.2.110.0120.00322.15
8.2.100.0070.00717.91
8.2.90.0080.00019.27
8.2.80.0060.00317.97
8.2.70.0080.00017.38
8.2.60.0060.00317.93
8.2.50.0090.00018.07
8.2.40.0040.00419.13
8.2.30.0040.00717.57
8.2.20.0030.00617.50
8.2.10.0020.00517.52
8.2.00.0040.00417.62
8.1.280.0140.00425.92
8.1.270.0000.00723.99
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0060.00320.85
8.1.230.0070.00417.77
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0050.00517.22
8.1.190.0040.00417.13
8.1.180.0050.00318.10
8.1.170.0040.00418.65
8.1.160.0040.00418.95
8.1.150.0030.00618.49
8.1.140.0000.00817.36
8.1.130.0080.00017.39
8.1.120.0000.01017.24
8.1.110.0000.00717.22
8.1.100.0000.00717.26
8.1.90.0030.00317.22
8.1.80.0050.00317.23
8.1.70.0000.00617.34
8.1.60.0000.00717.35
8.1.50.0050.00217.30
8.1.40.0000.00717.45
8.1.30.0080.00017.58
8.1.20.0080.00317.46
8.1.10.0050.00517.36
8.1.00.0000.00817.32
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00518.49
8.0.270.0030.00317.18
8.0.260.0060.00016.82
8.0.250.0090.00016.97
8.0.240.0040.00416.84
8.0.230.0000.00716.92
8.0.220.0000.00916.84
8.0.210.0040.00416.79
8.0.200.0060.00016.90
8.0.190.0080.00016.79
8.0.180.0040.00416.77
8.0.170.0060.00316.92
8.0.160.0000.00816.81
8.0.150.0040.00416.73
8.0.140.0080.00216.68
8.0.130.0000.00513.24
8.0.120.0040.00416.70
8.0.110.0040.00416.72
8.0.100.0070.00016.66
8.0.90.0040.00416.90
8.0.80.0040.01116.86
8.0.70.0000.00716.90
8.0.60.0080.00016.80
8.0.50.0030.00516.72
8.0.30.0160.00717.11
8.0.20.0090.00916.80
8.0.10.0000.00816.79
8.0.00.0060.01216.59
7.4.330.0040.00012.87
7.4.320.0060.00016.50
7.4.300.0060.00016.50
7.4.290.0030.00316.45
7.4.280.0040.00416.21
7.4.270.0040.00416.39
7.4.260.0050.00013.20
7.4.250.0060.00316.44
7.4.240.0040.00416.40
7.4.230.0030.00616.50
7.4.220.0090.00616.40
7.4.210.0120.00916.52
7.4.200.0060.00016.22
7.4.190.0050.00516.63
7.4.160.0100.01016.21
7.4.150.0110.00716.17
7.4.140.0110.00717.86
7.4.130.0070.01516.57
7.4.120.0150.00416.41
7.4.110.0030.01516.40
7.4.100.0140.00316.46
7.4.90.0100.00716.46
7.4.80.0110.01319.39
7.4.70.0080.00816.53
7.4.60.0070.01016.24
7.4.50.0000.00916.24
7.4.40.0040.01116.28
7.4.30.0040.01516.32
7.4.00.0090.00614.82
7.3.330.0000.00613.06
7.3.320.0030.00313.05
7.3.310.0000.00716.13
7.3.300.0000.00716.13
7.3.290.0090.00516.21
7.3.280.0110.00816.14
7.3.270.0100.00716.14
7.3.260.0070.01016.37
7.3.240.0060.00916.23
7.3.230.0110.00716.23
7.3.210.0070.01116.32
7.3.200.0110.00616.37
7.3.190.0080.00816.41
7.3.180.0040.01416.07
7.3.170.0060.01016.33
7.3.160.0090.00816.32
7.3.120.0130.00314.54
7.3.10.0030.01316.02
7.3.00.0100.00316.08
7.2.330.0120.00616.32
7.2.320.0090.00916.53
7.2.310.0110.01416.31
7.2.300.0060.01716.25
7.2.290.0120.00616.23
7.2.130.0050.00516.63
7.2.120.0030.00916.73
7.2.110.0090.00616.47
7.2.100.0120.00316.20
7.2.90.0090.00916.47
7.2.80.0030.01316.42
7.2.70.0100.01016.23
7.2.60.0060.00616.53
7.2.50.0110.00416.39
7.2.40.0140.00416.55
7.2.30.0000.01116.32
7.2.20.0110.00716.58
7.2.10.0090.00616.63
7.2.00.0080.00617.98
7.1.250.0000.01215.59
7.1.200.0040.00815.46
7.1.100.0460.01115.79
7.1.70.0040.00416.90
7.1.60.0030.01719.21
7.1.50.0110.01116.93
7.1.00.0030.03322.31
7.0.200.0030.00616.65
7.0.140.0100.06722.05
7.0.120.0030.06721.95
7.0.60.0100.07719.80
7.0.50.0000.04017.66
7.0.40.0070.03720.05
7.0.30.0270.07320.17
7.0.20.0230.06720.18
7.0.10.0330.06320.14
7.0.00.0100.08320.22
5.6.280.0000.07720.89
5.6.210.0130.06720.45
5.6.200.0130.08018.16
5.6.190.0070.04320.49
5.6.180.0400.07020.38
5.6.170.0330.08320.50
5.6.160.0070.05020.49
5.6.150.0100.05318.20
5.6.140.0130.07018.10
5.6.130.0030.07718.16
5.6.120.0070.06021.13
5.6.110.0100.08021.04
5.6.100.0000.04720.98
5.6.90.0030.04320.96
5.6.80.0070.08020.34
5.6.70.0230.05320.51
5.5.350.0270.07020.41
5.5.340.0100.08017.99
5.5.330.0070.04020.23
5.5.320.0070.07020.21
5.5.310.0230.04020.27
5.5.300.0200.07017.88
5.5.290.0030.08018.02
5.5.280.0070.07020.79
5.5.270.0030.07320.83
5.5.260.0100.05720.87
5.5.250.0100.08020.56
5.5.240.0100.06320.18
5.4.450.0170.06019.41
5.4.440.0100.05319.25
5.4.430.0200.07019.46
5.4.420.0130.07719.40
5.4.410.0200.06319.11
5.4.400.0030.04019.09
5.4.390.0000.05719.09
5.4.380.0070.04018.79
5.4.370.0170.05019.18
5.4.360.0030.05019.20
5.4.350.0100.06719.14
5.4.340.0130.07018.81
5.4.320.0030.05719.11
5.4.310.0070.07318.92
5.4.300.0000.04319.18
5.4.290.0030.04019.07
5.4.280.0170.04019.17
5.4.270.0030.07319.11
5.4.260.0030.04319.17
5.4.250.0030.06318.91
5.4.240.0100.07319.11
5.4.230.0100.07718.99
5.4.220.0100.04319.11
5.4.210.0170.06719.13
5.4.200.0070.05718.91
5.4.190.0070.07319.14
5.4.180.0100.07319.13
5.4.170.0070.05718.99
5.4.160.0030.04318.78
5.4.150.0070.08319.15
5.4.140.0130.03716.50
5.4.130.0100.07316.32
5.4.120.0070.04316.36
5.4.110.0130.06716.33
5.4.100.0030.07716.24
5.4.90.0170.04716.26
5.4.80.0200.06016.39
5.4.70.0030.05316.43
5.4.60.0030.05316.24
5.4.50.0070.07316.21
5.4.40.0000.08316.32
5.4.30.0100.03716.24
5.4.20.0130.04716.25
5.4.10.0070.07716.13
5.4.00.0000.04015.81
5.3.290.0130.05014.61
5.3.280.0100.04314.69
5.3.270.0100.05314.72
5.3.260.0130.03014.54
5.3.250.0070.07314.55
5.3.240.0030.07714.56
5.3.230.0130.05314.50
5.3.220.0100.06714.59
5.3.210.0000.06314.54
5.3.200.0170.07014.53
5.3.190.0070.04314.54
5.3.180.0130.05014.53
5.3.170.0100.07014.51
5.3.160.0030.07014.46
5.3.150.0030.04714.52
5.3.140.0100.04014.35
5.3.130.0070.07014.57
5.3.120.0100.07014.49
5.3.110.0070.07014.46
5.3.100.0100.07714.13
5.3.90.0130.05313.95
5.3.80.0130.07013.84
5.3.70.0070.04714.12
5.3.60.0070.07013.96
5.3.50.0030.04313.88
5.3.40.0070.07313.88
5.3.30.0000.05013.87
5.3.20.0000.07713.66
5.3.10.0070.05313.61
5.3.00.0000.07713.47
5.2.170.0100.05310.98
5.2.160.0070.05711.01
5.2.150.0130.05311.14
5.2.140.0170.05011.08
5.2.130.0070.06011.01
5.2.120.0070.06011.04
5.2.110.0070.05711.28
5.2.100.0030.04011.09
5.2.90.0000.04010.96
5.2.80.0030.03310.95
5.2.70.0070.06310.98
5.2.60.0000.03710.93
5.2.50.0070.03311.09
5.2.40.0000.04010.92
5.2.30.0070.03010.97
5.2.20.0130.02310.92
5.2.10.0070.05010.76
5.2.00.0030.06310.71
5.1.60.0100.05010.02
5.1.50.0170.03010.05
5.1.40.0100.0309.99
5.1.30.0100.05310.48
5.1.20.0100.04310.43
5.1.10.0070.0579.97
5.1.00.0130.05010.07
5.0.50.0000.0439.18
5.0.40.0030.0309.18
5.0.30.0000.0509.18
5.0.20.0100.0379.18
5.0.10.0100.0379.18
5.0.00.0030.0439.18
4.4.90.0000.0379.18
4.4.80.0030.0379.18
4.4.70.0030.0309.18
4.4.60.0030.0339.18
4.4.50.0000.0409.18
4.4.40.0030.0509.18
4.4.30.0000.0379.18
4.4.20.0000.0409.18
4.4.10.0030.0379.18
4.4.00.0030.0479.18
4.3.110.0100.0239.18
4.3.100.0030.0309.18
4.3.90.0000.0309.18
4.3.80.0030.0309.18
4.3.70.0100.0179.18
4.3.60.0000.0239.18
4.3.50.0030.0209.18
4.3.40.0130.0209.18
4.3.30.0030.0179.18
4.3.20.0030.0309.18
4.3.10.0000.0279.18
4.3.00.0000.0239.18

preferences:
49.66 ms | 401 KiB | 5 Q