3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(__dir__);

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)
8.3.60.0100.00718.36
8.3.50.0090.00821.08
8.3.40.0040.01518.84
8.3.30.0050.00820.12
8.3.20.0070.00020.21
8.3.10.0110.00421.99
8.3.00.0030.00622.43
8.2.180.0150.00016.50
8.2.170.0070.00722.96
8.2.160.0090.00621.86
8.2.150.0080.00024.18
8.2.140.0140.00724.66
8.2.130.0050.00326.16
8.2.120.0040.00419.64
8.2.110.0070.00322.07
8.2.100.0080.00417.72
8.2.90.0000.00819.10
8.2.80.0040.00419.41
8.2.70.0040.00417.23
8.2.60.0040.00417.91
8.2.50.0060.00318.07
8.2.40.0060.00318.03
8.2.30.0040.00417.94
8.2.20.0030.00517.57
8.2.10.0070.00017.50
8.2.00.0050.00317.65
8.1.280.0110.00425.92
8.1.270.0070.00024.66
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00023.74
8.1.230.0040.00719.16
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0070.00017.28
8.1.180.0030.00619.01
8.1.170.0040.00418.64
8.1.160.0040.00422.03
8.1.150.0040.00418.55
8.1.140.0040.00417.20
8.1.130.0040.00417.66
8.1.120.0030.00517.34
8.1.110.0050.00317.31
8.1.100.0070.00017.23
8.1.90.0030.00317.34
8.1.80.0080.00017.22
8.1.70.0000.00717.27
8.1.60.0040.00417.47
8.1.50.0000.00817.35
8.1.40.0040.00417.39
8.1.30.0000.00817.43
8.1.20.0030.00617.44
8.1.10.0040.00417.29
8.1.00.0040.00417.28
8.0.300.0040.00418.77
8.0.290.0030.00317.05
8.0.280.0070.00018.27
8.0.270.0030.00317.09
8.0.260.0000.00716.55
8.0.250.0070.00016.71
8.0.240.0040.00416.85
8.0.230.0000.00716.74
8.0.220.0000.00716.73
8.0.210.0030.00316.79
8.0.200.0040.00416.82
8.0.190.0080.00316.81
8.0.180.0000.00816.68
8.0.170.0040.00416.67
8.0.160.0070.00016.65
8.0.150.0030.00316.75
8.0.140.0040.00416.67
8.0.130.0000.00513.19
8.0.120.0040.00416.67
8.0.110.0040.00416.71
8.0.100.0000.00816.57
8.0.90.0000.00716.79
8.0.80.0060.00916.70
8.0.70.0000.00816.81
8.0.60.0000.00716.79
8.0.50.0000.00716.75
8.0.30.0080.01016.88
8.0.20.0190.00217.40
8.0.10.0000.00816.68
8.0.00.0130.00616.52
7.4.330.0060.00015.00
7.4.320.0060.00016.38
7.4.300.0000.00616.41
7.4.290.0000.00716.46
7.4.280.0070.00016.40
7.4.270.0000.00716.31
7.4.260.0030.00316.37
7.4.250.0040.00416.22
7.4.240.0040.00416.46
7.4.230.0030.00316.48
7.4.220.0100.00716.32
7.4.210.0040.01116.42
7.4.200.0000.00716.46
7.4.190.0000.00816.33
7.4.160.0050.01016.27
7.4.150.0120.00417.40
7.4.140.0090.01117.86
7.4.130.0090.01016.31
7.4.120.0100.01016.43
7.4.110.0100.00716.40
7.4.100.0120.00416.23
7.4.90.0130.01016.37
7.4.80.0070.01019.39
7.4.70.0150.00816.30
7.4.60.0050.01316.44
7.4.50.0090.00015.96
7.4.40.0110.00422.77
7.4.30.0090.00916.55
7.4.00.0040.00814.95
7.3.330.0000.00612.88
7.3.320.0050.00013.01
7.3.310.0030.00316.08
7.3.300.0050.00216.11
7.3.290.0060.01316.14
7.3.280.0070.00816.11
7.3.270.0120.00617.40
7.3.260.0070.01016.42
7.3.250.0080.01016.13
7.3.240.0060.00916.15
7.3.230.0070.01016.39
7.3.210.0090.00916.45
7.3.200.0080.00816.22
7.3.190.0130.01016.32
7.3.180.0060.01016.19
7.3.170.0150.00016.27
7.3.160.0120.00316.21
7.3.120.0000.01114.49
7.3.10.0040.01116.46
7.3.00.0060.00916.54
7.2.330.0140.00316.46
7.2.320.0110.00616.54
7.2.310.0120.00316.37
7.2.300.0160.00016.58
7.2.290.0070.01016.42
7.2.130.0090.00916.50
7.2.120.0080.00816.21
7.2.110.0070.00716.35
7.2.100.0040.01116.30
7.2.90.0170.01316.11
7.2.80.0100.00516.29
7.2.70.0100.01016.50
7.2.60.0230.01116.40
7.2.50.0160.00916.70
7.2.40.0140.01016.55
7.2.30.0140.01016.39
7.2.20.0130.00316.46
7.2.10.0030.01015.97
7.2.00.0060.01216.52
7.1.250.0030.01015.43
7.1.200.0060.00915.58
7.1.70.0030.00716.68
7.1.60.0060.01919.29
7.1.50.0070.01116.86
7.1.00.0070.05022.54
7.0.200.0390.00414.14
7.0.140.0000.07022.00
7.0.60.0200.07020.04
7.0.50.0000.04717.87
7.0.40.0030.07720.40
7.0.30.0270.05020.17
7.0.20.0230.04720.09
7.0.10.0070.05020.04
7.0.00.0030.09320.10
5.6.280.0130.06320.80
5.6.210.0070.08020.50
5.6.200.0030.06318.18
5.6.190.0030.05020.32
5.6.180.0300.07720.51
5.6.170.0370.07320.41
5.6.160.0070.09020.41
5.6.150.0100.05718.18
5.6.140.0000.08718.16
5.6.130.0130.08318.20
5.6.120.0070.08720.98
5.6.110.0130.08720.98
5.6.100.0170.06021.12
5.6.90.0070.08720.95
5.6.80.0070.07720.39
5.5.350.0070.07720.52
5.5.340.0030.08317.93
5.5.330.0130.08020.22
5.5.320.0370.08020.20
5.5.310.0230.05020.29
5.5.300.0000.04018.02
5.5.290.0000.04317.95
5.5.280.0130.08020.64
5.5.270.0100.03320.83
5.5.260.0100.06020.72
5.5.250.0130.07720.48
5.5.240.0130.03020.25
5.4.450.1030.04319.55
5.4.440.0730.03319.26
5.4.430.0770.03319.09
5.4.420.1000.03319.37
5.4.410.1230.03019.41
5.4.400.1030.03319.24
5.4.390.1070.03718.93
5.4.380.0400.07718.69
5.4.370.0530.06318.59
5.4.360.0470.06018.61
5.4.350.0430.05018.59
5.4.340.0370.05318.46
5.4.320.0060.03912.45
5.4.310.0080.04212.45
5.4.300.0060.04312.45
5.4.290.0080.04212.45
5.4.280.0070.03512.35
5.4.270.0100.04412.34
5.4.260.0090.04312.34
5.4.250.0000.06018.99
5.4.240.0070.05019.02
5.4.230.0200.05018.94
5.4.220.0130.05318.92
5.4.210.0030.05718.80
5.4.200.0070.05018.73
5.4.190.0070.05318.89
5.4.180.0000.06018.79
5.4.170.0030.05718.93
5.4.160.0070.05018.64
5.4.150.0030.06318.71
5.4.140.0130.06316.45
5.4.130.0100.06316.45
5.4.120.0130.04316.25
5.4.110.0070.05316.49
5.4.100.0070.05016.49
5.4.90.0100.05316.32
5.4.80.0100.04316.34
5.4.70.0130.04316.22
5.4.60.0170.04316.21
5.4.50.0100.05316.32
5.4.40.0070.05316.43
5.4.30.0100.04316.32
5.4.20.0170.05016.36
5.4.10.0030.07716.21
5.4.00.0130.04315.74
5.3.290.0050.05112.80
5.3.280.0070.05014.44
5.3.270.0170.04314.48
5.3.260.0130.04714.45
5.3.250.0070.05014.61
5.3.240.0100.07314.48
5.3.230.0000.06014.36
5.3.220.0100.05014.56
5.3.210.0030.06314.40
5.3.200.0170.04014.58
5.3.190.0100.06014.65
5.3.180.0130.05014.57
5.3.170.0030.05314.48
5.3.160.0100.04714.57
5.3.150.0130.05714.65
5.3.140.0070.05014.24
5.3.130.0270.05014.56
5.3.120.0130.04714.41
5.3.110.0070.05314.24
5.3.100.0100.04314.05
5.3.90.0070.04713.85
5.3.80.0100.04713.95
5.3.70.0100.05013.78
5.3.60.0100.04713.84
5.3.50.0130.04713.94
5.3.40.0170.04013.98
5.3.30.0100.04313.92
5.3.20.0030.05713.59
5.3.10.0070.05013.50
5.3.00.0030.07713.79
5.2.170.0100.04011.02
5.2.160.0000.04311.13
5.2.150.0030.04011.29
5.2.140.0070.04011.04
5.2.130.0030.06011.09
5.2.120.0030.04011.01
5.2.110.0000.04311.20
5.2.100.0100.03310.93
5.2.90.0130.05011.24
5.2.80.0070.04011.00
5.2.70.0100.03711.00
5.2.60.0130.03710.93
5.2.50.0100.04011.03
5.2.40.0100.04310.88
5.2.30.0030.04710.99
5.2.20.0070.04010.89
5.2.10.0230.03710.84
5.2.00.0000.06010.60
5.1.60.0170.03010.22
5.1.50.0030.04710.04
5.1.40.0070.03010.00
5.1.30.0070.03310.16
5.1.20.0100.04010.27
5.1.10.0030.03310.10
5.1.00.0000.0379.94
5.0.50.0000.0308.38
5.0.40.0000.0308.36
5.0.30.0030.0408.24
5.0.20.0070.0208.38
5.0.10.0100.0338.36
5.0.00.0030.0408.38
4.4.90.0070.0177.47
4.4.80.0130.0207.47
4.4.70.0070.0277.47
4.4.60.0070.0277.47
4.4.50.0000.0277.47
4.4.40.0100.0307.47
4.4.30.0000.0237.47
4.4.20.0000.0237.47
4.4.10.0030.0207.47
4.4.00.0000.0337.47
4.3.110.0000.0237.47
4.3.100.0070.0177.47
4.3.90.0070.0177.47
4.3.80.0000.0377.47
4.3.70.0000.0237.47
4.3.60.0000.0237.47
4.3.50.0030.0207.47
4.3.40.0000.0337.47
4.3.30.0030.0207.47
4.3.20.0070.0207.47
4.3.10.0100.0207.47
4.3.00.0230.01314.51

preferences:
38.93 ms | 401 KiB | 5 Q