3v4l.org

run code in 300+ PHP versions simultaneously
<?php $passwd = file_get_contents('./etc/passwd'); //var_dump(__FILE__); die; $ll = scandir('./etc'); var_dump($ll);

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)
8.3.60.0180.00318.41
8.3.50.0120.00921.14
8.3.40.0110.00418.62
8.3.30.0090.00618.73
8.3.20.0000.00820.20
8.3.10.0040.00421.54
8.3.00.0080.00019.29
8.2.180.0160.00718.41
8.2.170.0130.01022.96
8.2.160.0110.00320.52
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0040.00417.50
8.2.110.0070.00321.00
8.2.100.0040.00817.50
8.2.90.0060.00319.09
8.2.80.0080.00017.97
8.2.70.0000.01017.50
8.2.60.0090.00017.80
8.2.50.0060.00318.07
8.2.40.0060.00321.07
8.2.30.0040.00417.93
8.2.20.0030.00517.68
8.2.10.0000.00818.07
8.2.00.0040.00418.06
8.1.280.0070.01125.92
8.1.270.0080.00020.25
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0030.00622.20
8.1.230.0110.00017.42
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0050.00322.14
8.1.150.0040.00418.86
8.1.140.0030.00517.39
8.1.130.0030.00317.62
8.1.120.0070.00017.41
8.1.110.0040.00717.45
8.1.100.0040.00417.44
8.1.90.0040.00417.41
8.1.80.0030.00517.39
8.1.70.0000.00717.38
8.1.60.0000.00817.46
8.1.50.0080.00017.41
8.1.40.0050.00317.32
8.1.30.0080.00017.54
8.1.20.0000.00817.54
8.1.10.0030.00617.45
8.1.00.0020.00517.39
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0030.00318.46
8.0.270.0030.00517.30
8.0.260.0040.00417.29
8.0.250.0000.00716.84
8.0.240.0030.00716.97
8.0.230.0000.00716.95
8.0.220.0070.00016.82
8.0.210.0050.00216.79
8.0.200.0050.00216.96
8.0.190.0060.00316.88
8.0.180.0000.00716.95
8.0.170.0030.00516.77
8.0.160.0000.00716.98
8.0.150.0040.00416.81
8.0.140.0050.00316.88
8.0.130.0000.00613.40
8.0.120.0060.00415.10
8.0.110.0050.00515.05
8.0.100.0030.00615.05
8.0.90.0030.00615.07
8.0.80.0030.00915.04
8.0.70.0020.00515.11
8.0.60.0030.00415.11
8.0.50.0050.00315.07
8.0.30.0130.00515.81
8.0.20.0100.00816.02
8.0.10.0070.00315.12
8.0.00.0110.00615.94
7.4.330.0000.00615.08
7.4.320.0030.00316.46
7.4.300.0060.00016.51
7.4.290.0030.00516.59
7.4.280.0040.00416.42
7.4.270.0000.00716.55
7.4.260.0070.00016.46
7.4.250.0080.00414.92
7.4.240.0080.00215.42
7.4.230.0070.00414.71
7.4.220.0080.01214.89
7.4.210.0100.00514.87
7.4.200.0060.00314.91
7.4.190.0060.00613.25
7.4.180.0120.00013.27
7.4.160.0100.00514.79
7.4.150.0140.00315.30
7.4.140.0140.00516.30
7.4.130.0100.00715.32
7.4.120.0090.00815.33
7.4.110.0070.00814.73
7.4.100.0050.01014.89
7.4.90.0080.01214.84
7.4.80.0120.00516.22
7.4.70.0110.00414.84
7.4.60.0130.00414.71
7.4.50.0060.00414.67
7.4.40.0110.00714.74
7.4.30.0130.00314.81
7.4.20.0060.00613.00
7.4.10.0110.00413.12
7.4.00.0060.01014.23
7.3.330.0000.00612.91
7.3.320.0030.00313.00
7.3.310.0090.00114.61
7.3.300.0020.00814.61
7.3.290.0070.00715.41
7.3.280.0100.00815.48
7.3.270.0090.00715.21
7.3.260.0090.00714.70
7.3.250.0140.00715.54
7.3.240.0100.00514.55
7.3.230.0020.01214.68
7.3.220.0070.00012.48
7.3.210.0080.00814.55
7.3.200.0050.00716.09
7.3.190.0090.00414.55
7.3.180.0110.00414.71
7.3.170.0120.00414.73
7.3.160.0100.00514.62
7.3.150.0090.00312.91
7.3.140.0120.00012.80
7.3.130.0060.00312.94
7.3.120.0070.00714.18
7.3.110.0060.00614.14
7.3.100.0060.00514.13
7.3.90.0070.00714.08
7.3.80.0070.00414.22
7.3.70.0060.00514.07
7.3.60.0040.00713.84
7.3.50.0060.00414.15
7.3.40.0050.00614.09
7.3.30.0030.00714.12
7.3.20.0050.00715.82
7.3.10.0040.00816.07
7.3.00.0040.00616.17
7.2.340.0100.00213.18
7.2.330.0080.00814.85
7.2.320.0100.00614.68
7.2.310.0090.00914.80
7.2.300.0090.00614.78
7.2.290.0150.00214.74
7.2.280.0080.00413.10
7.2.270.0090.00313.01
7.2.260.0120.00013.12
7.2.250.0100.00314.05
7.2.240.0100.00714.27
7.2.230.0070.00914.29
7.2.220.0070.00614.36
7.2.210.0080.00614.33
7.2.200.0090.00414.36
7.2.190.0050.00714.41
7.2.180.0080.00714.22
7.2.170.0060.00914.42
7.2.160.0070.00714.14
7.2.150.0030.01015.85
7.2.140.0090.00415.83
7.2.130.0090.00516.26
7.2.120.0080.00716.09
7.2.110.0070.00716.07
7.2.100.0070.00716.21
7.2.90.0080.00616.24
7.2.80.0070.00716.29
7.2.70.0070.00816.13
7.2.60.0050.01016.25
7.2.50.0070.00616.20
7.2.40.0070.00716.21
7.2.30.0100.00216.23
7.2.20.0100.00516.13
7.2.10.0050.00916.27
7.2.00.0050.00816.93
7.1.330.0040.00815.15
7.1.320.0070.00515.17
7.1.310.0080.00415.21
7.1.300.0090.00515.13
7.1.290.0070.00515.05
7.1.280.0070.00615.24
7.1.270.0050.00615.18
7.1.260.0070.00715.32
7.1.250.0050.00915.09
7.1.240.0070.00414.93
7.1.230.0110.00314.95
7.1.220.0060.00414.83
7.1.210.0050.00514.81
7.1.200.0110.00415.10
7.1.190.0060.00814.97
7.1.180.0060.00614.83
7.1.170.0050.00714.79
7.1.160.0080.00614.71
7.1.150.0100.00514.85
7.1.140.0080.00514.94
7.1.130.0070.00814.95
7.1.120.0100.00514.72
7.1.110.0140.00214.80
7.1.100.0080.00515.72
7.1.90.0030.01114.82
7.1.80.0070.00714.95
7.1.70.0050.00715.45
7.1.60.0100.00316.72
7.1.50.0090.00615.51
7.1.40.0070.00614.79
7.1.30.0080.00414.81
7.1.20.0060.00714.84
7.1.10.0040.00914.89
7.1.00.0070.02817.27
7.0.330.0090.00114.65
7.0.320.0030.00914.50
7.0.310.0060.00414.65
7.0.300.0070.00514.64
7.0.290.0060.00414.61
7.0.280.0080.00414.73
7.0.270.0030.00814.71
7.0.260.0090.00214.69
7.0.250.0040.00814.51
7.0.240.0040.00614.72
7.0.230.0070.00414.74
7.0.220.0020.00714.64
7.0.210.0060.00514.57
7.0.200.0050.00515.29
7.0.190.0090.00414.54
7.0.180.0070.00614.67
7.0.170.0110.00514.67
7.0.160.0050.00914.54
7.0.150.0080.00314.61
7.0.140.0060.00714.55
7.0.130.0040.00714.78
7.0.120.0090.00514.75
7.0.110.0110.00314.72
7.0.100.0100.00314.48
7.0.90.0100.00214.56
7.0.80.0070.00514.73
7.0.70.0060.00614.69
7.0.60.0050.02516.43
7.0.50.0050.01915.75
7.0.40.0070.02915.76
7.0.30.0140.02615.78
7.0.20.0170.03015.76
7.0.10.0030.02815.88
7.0.00.0030.03715.83
5.6.400.0090.00312.69
5.6.390.0080.00412.53
5.6.380.0060.00613.33
5.6.370.0050.00713.26
5.6.360.0080.00413.21
5.6.350.0080.00413.35
5.6.340.0060.00713.18
5.6.330.0060.00813.10
5.6.320.0060.00513.39
5.6.310.0070.00613.29
5.6.300.0070.00413.00
5.6.290.0050.00413.43
5.6.280.0060.02415.91
5.6.270.0060.00313.41
5.6.260.0050.00813.34
5.6.250.0090.00513.32
5.6.240.0070.00413.41
5.6.230.0060.00613.47
5.6.220.0050.00713.37
5.6.210.0110.02515.84
5.6.200.0090.02315.01
5.6.190.0060.01915.90
5.6.180.1200.01615.73
5.6.170.0190.02315.81
5.6.160.0050.02015.71
5.6.150.0060.01414.95
5.6.140.0060.01715.00
5.6.130.0090.03014.80
5.6.120.0100.01816.00
5.6.110.0100.02115.83
5.6.100.0110.02715.97
5.6.90.0080.03215.80
5.6.80.0100.02715.59
5.6.70.1550.02015.61
5.6.60.0070.00313.45
5.6.50.0080.00613.36
5.6.40.0050.00813.22
5.6.30.0060.00613.36
5.6.20.0060.00613.13
5.6.10.0050.00713.09
5.6.00.0090.00213.36
5.5.380.0060.00311.71
5.5.370.0080.00211.75
5.5.360.0030.00811.60
5.5.350.0080.02614.57
5.5.340.0060.03213.72
5.5.330.0050.03314.53
5.5.320.0140.03014.54
5.5.310.0110.01714.58
5.5.300.0050.01913.71
5.5.290.0050.01813.77
5.5.280.0050.03114.65
5.5.270.0080.01514.66
5.5.260.0030.02914.69
5.5.250.0050.02714.73
5.5.240.0120.01414.36
5.5.230.0080.00411.54
5.5.220.0060.00511.52
5.5.210.0040.00811.73
5.5.200.0070.00611.49
5.5.190.0030.00811.51
5.5.180.0030.00811.50
5.5.170.0090.00011.57
5.5.160.0070.00211.55
5.5.150.0080.00211.50
5.5.140.0060.00511.41
5.5.130.0090.00311.59
5.5.120.0080.00411.48
5.5.110.0030.00511.46
5.5.100.0110.00011.57
5.5.90.0070.00511.65
5.5.80.0070.00411.62
5.5.70.0060.00611.60
5.5.60.0060.00511.57
5.5.50.0090.00011.58
5.5.40.0050.00711.61
5.5.30.0020.00711.45
5.5.20.0060.00511.53
5.5.10.0040.00611.35
5.5.00.0090.00011.46
5.4.450.0210.01814.31
5.4.440.0280.01514.24
5.4.430.0330.01814.08
5.4.420.0400.01614.31
5.4.410.0380.01514.06
5.4.400.0260.01914.11
5.4.390.0380.01814.12
5.4.380.0290.02714.11
5.4.370.0210.01714.01
5.4.360.0280.01813.97
5.4.350.0210.01914.00
5.4.340.0330.01514.00
5.4.330.0060.00511.38
5.4.320.0340.01114.09
5.4.310.0280.01713.96
5.4.300.0360.01714.15
5.4.290.0190.01514.04
5.4.280.0290.01314.12
5.4.270.0270.01514.10
5.4.260.0210.01714.01
5.4.250.0210.01613.88
5.4.240.0180.02213.97
5.4.230.0210.01713.97
5.4.220.0180.02314.16
5.4.210.0220.02613.94
5.4.200.0220.02214.08
5.4.190.0100.01714.11
5.4.180.0180.01513.98
5.4.170.0290.01614.04
5.4.160.0230.01613.96
5.4.150.0330.01214.01
5.4.140.0180.01913.28
5.4.130.0110.01613.28
5.4.120.0180.01813.24
5.4.110.0270.01513.33
5.4.100.0160.01513.27
5.4.90.0380.02413.28
5.4.80.0270.01713.20
5.4.70.0250.01713.30
5.4.60.0280.02013.21
5.4.50.0150.01913.27
5.4.40.0190.01413.37
5.4.30.0220.01313.30
5.4.20.0230.01713.21
5.4.10.0250.01413.32
5.4.00.0080.02013.18

preferences:
68.35 ms | 401 KiB | 5 Q