3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_read_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)
8.3.60.0170.00316.63
8.3.50.0140.00618.26
8.3.40.0040.01118.51
8.3.30.0080.00618.59
8.3.20.0000.00818.77
8.3.10.0030.00620.60
8.3.00.0050.00319.38
8.2.180.0100.00716.50
8.2.170.0070.00722.96
8.2.160.0100.01018.80
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0090.00018.63
8.2.110.0040.00419.02
8.2.100.0110.00017.78
8.2.90.0000.00819.03
8.2.80.0060.00319.32
8.2.70.0040.00817.63
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0030.00618.22
8.2.30.0040.00417.99
8.2.20.0040.00417.53
8.2.10.0030.00617.54
8.2.00.0000.00717.67
8.1.280.0160.00325.92
8.1.270.0110.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01023.77
8.1.230.0060.00620.84
8.1.220.0040.00418.77
8.1.210.0000.00819.00
8.1.200.0000.00817.23
8.1.190.0000.00917.51
8.1.180.0000.00818.10
8.1.170.0060.00318.91
8.1.160.0050.00218.80
8.1.150.0070.00018.42
8.1.140.0040.00417.23
8.1.130.0000.00817.66
8.1.120.0070.00017.37
8.1.110.0000.00717.35
8.1.100.0040.00417.35
8.1.90.0000.00817.31
8.1.80.0040.00417.34
8.1.70.0080.00017.35
8.1.60.0050.00317.45
8.1.50.0000.00717.37
8.1.40.0000.00717.44
8.1.30.0030.00617.59
8.1.20.0000.00717.42
8.1.10.0040.00417.46
8.1.00.0080.00017.36
8.0.300.0030.00619.87
8.0.290.0000.00816.75
8.0.280.0030.00318.43
8.0.270.0080.00017.08
8.0.260.0030.00318.37
8.0.250.0030.00416.99
8.0.240.0070.00016.98
8.0.230.0000.00716.83
8.0.220.0000.00716.89
8.0.210.0030.00316.92
8.0.200.0070.00016.97
8.0.190.0030.00316.92
8.0.180.0050.00316.93
8.0.170.0040.00416.78
8.0.160.0030.00316.98
8.0.150.0050.00316.89
8.0.140.0000.00716.82
8.0.130.0050.00013.24
8.0.120.0040.00416.82
8.0.110.0050.00216.93
8.0.100.0040.00416.79
8.0.90.0040.00416.86
8.0.80.0040.01116.79
8.0.70.0040.00416.89
8.0.60.0040.00416.85
8.0.50.0070.00016.78
8.0.30.0170.00317.05
8.0.20.0110.01617.05
8.0.10.0030.00516.95
8.0.00.0090.01216.74
7.4.330.0000.00512.89
7.4.320.0030.00316.34
7.4.300.0050.00216.38
7.4.290.0000.00816.45
7.4.280.0050.00316.51
7.4.270.0030.00316.47
7.4.260.0030.00313.19
7.4.250.0000.00816.40
7.4.240.0030.00516.46
7.4.230.0030.00316.44
7.4.220.0040.01716.51
7.4.210.0000.01416.63
7.4.200.0000.00716.22
7.4.190.0070.00016.65
7.4.160.0030.01316.64
7.4.150.0080.00816.46
7.4.140.0060.01216.42
7.4.130.0150.00716.34
7.4.120.0130.00316.30
7.4.110.0110.00616.53
7.4.100.0160.00716.55
7.4.90.0170.00716.33
7.4.80.0150.00319.39
7.4.70.0060.00916.64
7.4.60.0000.01616.58
7.4.50.0000.00516.05
7.4.40.0130.00016.48
7.4.30.0060.01016.54
7.4.00.0070.00714.84
7.3.330.0030.00313.09
7.3.320.0000.00813.20
7.3.310.0030.00316.28
7.3.300.0000.00716.11
7.3.290.0050.01016.27
7.3.280.0100.00716.31
7.3.270.0060.01216.58
7.3.260.0110.00616.63
7.3.250.0090.01216.22
7.3.240.0100.00616.22
7.3.230.0140.00616.36
7.3.210.0110.00616.29
7.3.200.0040.01216.14
7.3.190.0040.01816.40
7.3.180.0100.00616.40
7.3.170.0120.00416.15
7.3.160.0060.01516.40
7.3.120.0090.00614.54
7.3.110.0090.00514.77
7.3.100.0080.00814.45
7.3.90.0030.00614.85
7.3.80.0090.00614.91
7.3.70.0000.01614.92
7.3.60.0040.01114.85
7.3.50.0030.01214.64
7.3.40.0040.01114.80
7.3.30.0100.00614.79
7.3.20.0070.00716.78
7.3.10.0040.00716.59
7.3.00.0070.00716.67
7.2.330.0130.00716.46
7.2.320.0100.01316.38
7.2.310.0040.01416.38
7.2.300.0060.01616.25
7.2.290.0100.00616.49
7.2.250.0040.01414.80
7.2.240.0160.00315.03
7.2.230.0040.00714.77
7.2.220.0060.00615.04
7.2.210.0080.00314.78
7.2.200.0030.01014.72
7.2.190.0000.01614.82
7.2.180.0040.01114.82
7.2.170.0070.01314.95
7.2.60.0030.01016.52
7.2.00.0030.00919.06
7.1.330.0100.00715.49
7.1.320.0050.00515.64
7.1.310.0030.01315.70
7.1.300.0000.01315.51
7.1.290.0150.00015.72
7.1.280.0100.00715.53
7.1.270.0030.01515.32
7.1.260.0000.00815.71
7.1.200.0070.00715.61
7.1.100.0080.00318.19
7.1.70.0000.00717.06
7.1.60.0070.01419.31
7.1.50.0070.01416.71
7.1.00.0000.06722.38
7.0.200.0190.00714.94
7.0.140.0070.07022.10
7.0.120.0030.07022.04
7.0.60.0070.08019.93
7.0.50.0030.09017.80
7.0.40.0030.09020.04
7.0.30.0530.06720.00
7.0.20.0270.04720.21
7.0.10.0030.08020.21
7.0.00.0070.08720.08
5.6.280.0070.07020.98
5.6.210.0030.06320.46
5.6.200.0100.06718.19
5.6.190.0100.04020.60
5.6.180.0200.06020.45
5.6.170.0130.04720.33
5.6.160.0170.07720.38
5.6.150.0130.07718.15
5.6.140.0100.05018.08
5.6.130.0100.06018.14
5.6.120.0030.05721.00
5.6.110.0100.08021.12
5.6.100.0070.04020.95
5.6.90.0130.07021.00
5.6.80.0100.07720.40
5.6.70.3300.03720.52
5.5.350.0100.08720.41
5.5.340.0070.08317.91
5.5.330.0130.05320.36
5.5.320.0270.07720.18
5.5.310.0500.05020.20
5.5.300.0030.09017.95
5.5.290.0100.03317.96
5.5.280.0230.06720.77
5.5.270.0030.04020.86
5.5.260.0030.09020.83
5.5.250.0100.07020.79
5.5.240.0200.05020.34
5.4.450.0000.04319.41
5.4.440.0030.04319.50
5.4.430.0100.03019.48
5.4.420.0130.03319.46
5.4.410.0030.03719.28
5.4.400.0070.05019.08
5.4.390.0030.05719.14
5.4.380.0070.08018.79
5.4.370.0030.07018.79
5.4.360.0070.08318.79
5.4.350.0030.05018.78
5.4.340.0030.05019.18
5.4.320.0070.05319.14
5.4.310.0130.03718.92
5.4.300.0030.04019.14
5.4.290.0030.04019.11
5.4.280.0000.04319.16
5.4.270.0030.04318.80
5.4.260.0000.04719.07
5.4.250.0100.07319.00
5.4.240.0030.04019.09
5.4.230.0100.03318.96
5.4.220.0100.07719.11
5.4.210.0030.04719.11
5.4.200.0000.07018.93
5.4.190.0100.05719.17
5.4.180.0100.07319.08
5.4.170.0070.05319.07
5.4.160.0030.06719.11
5.4.150.0130.07718.90
5.4.140.0270.02716.27
5.4.130.0070.04716.28
5.4.120.0070.06016.35
5.4.110.0070.07316.30
5.4.100.0100.07716.36
5.4.90.0170.06016.33
5.4.80.0100.06016.14
5.4.70.0070.07016.21
5.4.60.0030.07316.30
5.4.50.0030.08016.57
5.4.40.0030.07016.34
5.4.30.0100.07316.34
5.4.20.0070.07016.21
5.4.10.0070.07016.38
5.4.00.0000.08315.78
5.3.290.0030.08014.60
5.3.280.0030.07014.67
5.3.270.0030.08314.61
5.3.260.0170.04314.58
5.3.250.0130.07314.52
5.3.240.0100.07314.54
5.3.230.0100.06714.47
5.3.220.0030.07014.52
5.3.210.0130.04314.49
5.3.200.0070.06714.51
5.3.190.0070.04314.35
5.3.180.0100.06014.46
5.3.170.0070.04714.49
5.3.160.0100.07714.38
5.3.150.0070.04714.49
5.3.140.0070.07714.50
5.3.130.0130.07014.44
5.3.120.0100.05314.46
5.3.110.0070.04714.48
5.3.100.0100.05714.12
5.3.90.0030.04013.94
5.3.80.0070.03713.83
5.3.70.0070.05013.80
5.3.60.0130.06713.93
5.3.50.0000.04013.73
5.3.40.0000.08013.91
5.3.30.0100.07313.83
5.3.20.0070.06713.59
5.3.10.0030.04313.61
5.3.00.0130.06713.56
5.2.170.0070.03311.15
5.2.160.0030.06311.04
5.2.150.0100.03711.04
5.2.140.0000.05711.21
5.2.130.0030.06011.11
5.2.120.0030.04010.99
5.2.110.0070.03011.08
5.2.100.0070.05311.03
5.2.90.0070.02711.06
5.2.80.0030.03711.08
5.2.70.0100.02311.03
5.2.60.0030.06311.03
5.2.50.0130.05710.91
5.2.40.0130.05710.95
5.2.30.0070.03710.91
5.2.20.0030.03310.77
5.2.10.0000.06710.93
5.2.00.0000.03310.71
5.1.60.0100.04710.05
5.1.50.0030.0439.83
5.1.40.0070.05310.04
5.1.30.0070.05310.33
5.1.20.0030.05710.33
5.1.10.0000.05710.05
5.1.00.0070.05010.21
5.0.50.0070.0338.55
5.0.40.0100.0278.39
5.0.30.0100.0608.21
5.0.20.0070.0408.21
5.0.10.0100.0408.21
5.0.00.0000.0678.21
4.4.90.0030.0377.86
4.4.80.0000.0337.86
4.4.70.0000.0237.86
4.4.60.0000.0407.86
4.4.50.0000.0277.86
4.4.40.0000.0407.86
4.4.30.0030.0377.86
4.4.20.0070.0137.86
4.4.10.0000.0377.86
4.4.00.0070.0507.86
4.3.110.0000.0377.86
4.3.100.0030.0337.86
4.3.90.0000.0207.86
4.3.80.0030.0537.86
4.3.70.0070.0277.86
4.3.60.0000.0237.86
4.3.50.0000.0207.86
4.3.40.0000.0507.86
4.3.30.0000.0207.86
4.3.20.0030.0137.86
4.3.10.0030.0137.86
4.3.00.0030.0407.86

preferences:
47.76 ms | 401 KiB | 5 Q