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)
8.3.60.0170.00318.55
8.3.50.0120.00822.04
8.3.40.0110.01118.59
8.3.30.0100.00719.00
8.3.20.0050.00220.30
8.3.10.0050.00323.70
8.3.00.0040.00422.27
8.2.180.0090.00616.50
8.2.170.0090.00922.96
8.2.160.0120.00322.12
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.63
8.2.110.0030.00622.31
8.2.100.0070.00717.42
8.2.90.0040.00419.23
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0000.00918.16
8.2.30.0040.00417.86
8.2.20.0080.00017.57
8.2.10.0000.00817.64
8.2.00.0000.00717.71
8.1.280.0120.00325.92
8.1.270.0050.00523.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.91
8.1.230.0110.00018.98
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0000.01017.22
8.1.190.0050.00317.38
8.1.180.0080.00018.10
8.1.170.0000.00818.72
8.1.160.0000.00721.92
8.1.150.0000.00718.54
8.1.140.0000.00817.36
8.1.130.0060.00017.80
8.1.120.0000.00717.29
8.1.110.0060.00317.43
8.1.100.0020.00517.46
8.1.90.0080.00317.27
8.1.80.0030.00317.45
8.1.70.0030.00317.26
8.1.60.0000.01017.55
8.1.50.0060.00317.46
8.1.40.0000.00717.35
8.1.30.0040.00417.47
8.1.20.0040.00417.47
8.1.10.0000.00817.41
8.1.00.0050.00217.30
8.0.300.0030.00518.77
8.0.290.0070.00017.05
8.0.280.0030.00318.25
8.0.270.0080.00017.23
8.0.260.0030.00316.79
8.0.250.0030.00316.90
8.0.240.0000.01116.83
8.0.230.0030.00316.87
8.0.220.0030.00316.83
8.0.210.0000.00716.83
8.0.200.0060.00016.77
8.0.190.0000.00716.79
8.0.180.0070.00016.87
8.0.170.0000.00716.86
8.0.160.0000.00816.84
8.0.150.0030.00316.68
8.0.140.0000.00716.84
8.0.130.0000.00513.18
8.0.120.0050.00316.68
8.0.110.0030.00516.77
8.0.100.0070.00016.83
8.0.90.0000.00816.77
8.0.80.0060.01516.72
8.0.70.0030.00516.79
8.0.60.0000.00816.90
8.0.50.0070.00016.71
8.0.30.0090.00817.01
8.0.20.0130.00617.40
8.0.10.0040.00416.83
8.0.00.0100.00716.63
7.4.330.0000.00615.14
7.4.320.0000.00716.47
7.4.300.0030.00316.42
7.4.290.0030.00316.56
7.4.280.0060.00016.51
7.4.270.0000.00716.29
7.4.260.0000.00716.48
7.4.250.0040.00416.39
7.4.240.0050.00216.45
7.4.230.0030.00316.54
7.4.220.0070.02016.45
7.4.210.0040.01116.52
7.4.200.0040.00416.31
7.4.190.0050.00216.61
7.4.160.0160.00016.36
7.4.150.0100.00717.40
7.4.140.0100.00817.86
7.4.130.0120.00516.44
7.4.120.0120.00516.39
7.4.110.0040.01416.25
7.4.100.0090.00916.45
7.4.90.0130.00316.34
7.4.80.0070.01016.43
7.4.70.0140.00416.47
7.4.60.0040.01216.34
7.4.50.0030.00316.47
7.4.40.0110.00722.77
7.4.30.0100.00716.45
7.4.00.0130.00015.17
7.3.330.0000.00513.05
7.3.320.0030.00313.11
7.3.310.0040.00416.03
7.3.300.0030.00316.11
7.3.290.0070.00616.12
7.3.280.0050.01216.09
7.3.270.0100.00717.40
7.3.260.0090.00916.01
7.3.250.0140.00616.25
7.3.240.0120.00916.36
7.3.230.0110.00616.39
7.3.210.0170.00016.42
7.3.200.0090.01819.39
7.3.190.0070.01316.15
7.3.180.0180.00416.09
7.3.170.0060.00916.27
7.3.160.0150.00616.35
7.3.120.0110.00714.58
7.3.10.0120.00316.52
7.3.00.0090.00616.29
7.2.330.0100.00916.40
7.2.320.0030.01316.39
7.2.310.0100.00716.22
7.2.300.0090.01016.43
7.2.290.0130.00716.48
7.2.130.0040.01416.87
7.2.120.0040.00716.84
7.2.110.0090.00316.66
7.2.100.0100.00716.54
7.2.90.0070.01116.85
7.2.80.0070.00716.53
7.2.70.0100.00316.73
7.2.60.0080.00716.41
7.2.50.0000.01716.73
7.2.40.0070.00716.91
7.2.30.0060.00916.89
7.2.20.0060.01016.63
7.2.10.0030.01016.72
7.2.00.0070.00617.84
7.1.250.0030.01015.57
7.1.200.0000.01215.69
7.1.100.0060.00618.12
7.1.70.0030.00917.04
7.1.60.0070.01419.24
7.1.50.0080.00816.83
7.1.00.0000.08022.35
7.0.200.0130.00616.64
7.0.140.0000.07722.18
7.0.60.0100.03719.77
7.0.50.0030.07317.89
7.0.40.0100.07320.30
7.0.30.0600.06720.30
7.0.20.0300.07320.17
7.0.10.0100.06720.02
7.0.00.0130.08020.17
5.6.280.0030.07320.82
5.6.210.0070.08020.60
5.6.200.0030.06018.18
5.6.190.0070.07320.27
5.6.180.0400.06720.39
5.6.170.0330.04020.44
5.6.160.0000.04720.49
5.6.150.0070.03718.22
5.6.140.0030.06018.15
5.6.130.0070.04718.21
5.6.120.0100.07321.08
5.6.110.0130.04320.99
5.6.100.0100.08321.01
5.6.90.0230.07320.97
5.6.80.0070.08020.48
5.5.350.0230.04020.38
5.5.340.0070.06018.02
5.5.330.0030.04320.07
5.5.320.0330.07320.51
5.5.310.0270.05320.29
5.5.300.0170.03018.01
5.5.290.0030.08717.91
5.5.280.0170.07720.79
5.5.270.0100.06020.63
5.5.260.0030.08720.76
5.5.250.0070.06020.68
5.5.240.0200.08020.18
5.4.450.0530.04719.43
5.4.440.0600.04319.41
5.4.430.0330.04019.45
5.4.420.1330.03319.60
5.4.410.0070.06018.69
5.4.400.0170.05718.51
5.4.390.0200.06718.70
5.4.380.0170.05018.77
5.4.370.0230.04318.71
5.4.360.0170.04718.68
5.4.350.0170.05018.71
5.4.340.0100.05718.46
5.4.320.0070.03912.45
5.4.310.0070.03512.45
5.4.300.0080.04212.45
5.4.290.0110.03812.45
5.4.280.0070.03812.34
5.4.270.0080.04512.34
5.4.260.0080.03812.34
5.4.250.0060.03912.34
5.4.240.0060.03712.35
5.4.230.0110.04112.34
5.4.220.0050.03612.34
5.4.210.0070.03312.34
5.4.200.0050.04012.34
5.4.190.0140.04512.34
5.4.180.0140.04312.33
5.4.170.0200.03712.35
5.4.160.0170.04112.34
5.4.150.0150.04512.33
5.4.140.0140.04212.02
5.4.130.0170.04012.00
5.4.120.0140.04111.96
5.4.110.0160.04211.96
5.4.100.0190.04011.96
5.4.90.0110.04711.96
5.4.80.0270.06111.96
5.4.70.0140.04111.96
5.4.60.0160.04011.95
5.4.50.0110.04511.95
5.4.40.0130.04511.94
5.4.30.0260.09211.95
5.4.20.0120.04411.95
5.4.10.0140.04211.94
5.4.00.0140.04111.43
5.3.290.0080.04512.80
5.3.280.0090.03412.70
5.3.270.0130.04812.72
5.3.260.0210.06912.72
5.3.250.0170.04212.72
5.3.240.0180.04112.71
5.3.230.0180.04312.71
5.3.220.0150.04312.68
5.3.210.0160.04312.68
5.3.200.0130.04512.68
5.3.190.0190.04112.68
5.3.180.0160.04412.68
5.3.170.0150.04412.67
5.3.160.0230.06712.67
5.3.150.0140.04712.67
5.3.140.0150.04812.66
5.3.130.0220.04212.66
5.3.120.0160.04412.66
5.3.110.0280.06312.66
5.3.100.0190.04212.12
5.3.90.0130.04512.08
5.3.80.0140.04712.07
5.3.70.0220.03712.07
5.3.60.0200.04012.07
5.3.50.0270.06212.00
5.3.40.0150.04312.00
5.3.30.0140.04211.95
5.3.20.0340.08311.73
5.3.10.0110.04511.69
5.3.00.0090.04711.67
5.2.170.0100.0369.18
5.2.160.0110.0359.18
5.2.150.0160.0359.18
5.2.140.0100.0389.18
5.2.130.0110.0359.14
5.2.120.0110.0359.14
5.2.110.0110.0359.14
5.2.100.0100.0369.14
5.2.90.0150.0339.14
5.2.80.0130.0379.13
5.2.70.0240.0589.13
5.2.60.0150.0349.09
5.2.50.0110.0379.05
5.2.40.0170.0329.04
5.2.30.0300.0809.01
5.2.20.0120.0369.00
5.2.10.0080.0398.92
5.2.00.0100.0348.78
5.1.60.0110.0288.07
5.1.50.0050.0358.07
5.1.40.0190.0508.05
5.1.30.0080.0348.39
5.1.20.0110.0318.42
5.1.10.0140.0278.15
5.1.00.0130.0308.15
5.0.50.0100.0246.63
5.0.40.0080.0236.48
5.0.30.0070.0376.30
5.0.20.0120.0216.27
5.0.10.0070.0246.25
5.0.00.0190.0846.24
4.4.90.0080.0164.78
4.4.80.0080.0164.75
4.4.70.0070.0184.76
4.4.60.0070.0184.76
4.4.50.0080.0174.77
4.4.40.0060.0294.70
4.4.30.0070.0184.76
4.4.20.0080.0174.84
4.4.10.0090.0164.85
4.4.00.0070.0294.76
4.3.110.0080.0164.67
4.3.100.0040.0204.67
4.3.90.0070.0164.64
4.3.80.0070.0274.58
4.3.70.0080.0154.63
4.3.60.0060.0174.63
4.3.50.0090.0154.63
4.3.40.0040.0294.54
4.3.30.0040.0193.29
4.3.20.0070.0163.27
4.3.10.0030.0193.23
4.3.00.0030.01313.32

preferences:
47.96 ms | 401 KiB | 5 Q