3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo dirname();

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)
8.3.60.0070.00716.38
8.3.50.0090.01022.82
8.3.40.0120.00318.68
8.3.30.0100.00519.09
8.3.20.0060.00920.21
8.3.10.0040.00423.61
8.3.00.0100.01019.27
8.2.180.0120.00616.63
8.2.170.0090.00622.96
8.2.160.0100.00720.43
8.2.150.0150.00324.18
8.2.140.0070.00024.66
8.2.130.0110.00626.16
8.2.120.0070.00720.86
8.2.110.0060.00322.26
8.2.100.0040.00817.78
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0050.00317.78
8.2.50.0030.00618.07
8.2.40.0060.00319.82
8.2.30.0040.00617.88
8.2.20.0040.00417.57
8.2.10.0070.00017.85
8.2.00.0040.00417.77
8.1.280.0070.01325.92
8.1.270.0060.00323.82
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0100.00023.91
8.1.230.0100.00019.12
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0100.00017.10
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0100.00018.41
8.1.160.0030.00521.81
8.1.150.0040.00418.75
8.1.140.0050.00217.27
8.1.130.0000.00717.82
8.1.120.0000.00817.32
8.1.110.0050.00317.32
8.1.100.0040.00417.33
8.1.90.0000.00717.28
8.1.80.0040.00417.34
8.1.70.0030.00317.19
8.1.60.0000.00917.44
8.1.50.0050.00317.37
8.1.40.0050.00317.41
8.1.30.0040.00417.62
8.1.20.0040.00417.63
8.1.10.0070.00017.56
8.1.00.0060.00317.33
8.0.300.0090.00018.77
8.0.290.0030.00616.63
8.0.280.0050.00318.38
8.0.270.0000.00717.09
8.0.260.0040.00417.08
8.0.250.0030.00316.87
8.0.240.0030.00316.96
8.0.230.0040.00416.89
8.0.220.0030.00316.79
8.0.210.0070.00016.85
8.0.200.0030.00316.89
8.0.190.0070.00016.92
8.0.180.0040.00416.91
8.0.170.0050.00216.90
8.0.160.0000.00716.96
8.0.150.0040.00416.86
8.0.140.0040.00416.81
8.0.130.0070.00013.29
8.0.120.0050.00415.07
8.0.110.0060.00215.60
8.0.100.0050.00315.64
8.0.90.0060.00215.66
8.0.80.0070.00415.63
8.0.70.0060.00315.70
8.0.60.0020.00715.65
8.0.50.0050.00315.61
8.0.30.0080.00915.95
8.0.20.0070.00716.23
8.0.10.0050.00515.74
8.0.00.0040.00915.82
7.4.330.0020.00215.00
7.4.320.0070.00016.37
7.4.300.0030.00316.37
7.4.290.0000.00816.33
7.4.280.0000.00716.34
7.4.270.0050.00216.36
7.4.260.0000.00716.24
7.4.250.0060.00214.73
7.4.240.0030.00615.61
7.4.230.0050.00515.22
7.4.220.0070.00515.28
7.4.210.0080.00415.30
7.4.200.0040.00615.29
7.4.190.0050.00514.86
7.4.180.0000.00714.83
7.4.160.0070.00415.29
7.4.150.0080.00315.59
7.4.140.0070.00516.24
7.4.130.0040.01215.33
7.4.120.0090.00615.67
7.4.110.0080.00515.45
7.4.100.0070.00715.50
7.4.90.0090.00515.54
7.4.80.0050.00816.32
7.4.70.0100.00415.53
7.4.60.0060.00815.42
7.4.50.0050.00515.53
7.4.40.0070.00515.43
7.4.30.0080.00415.51
7.4.20.0060.00615.11
7.4.10.0070.00515.01
7.4.00.0060.00814.96
7.3.330.0030.00413.02
7.3.320.0020.00213.14
7.3.310.0020.00615.03
7.3.300.0030.00415.15
7.3.290.0040.00515.12
7.3.280.0070.00615.56
7.3.270.0080.00315.55
7.3.260.0060.00615.22
7.3.250.0040.00314.67
7.3.240.0090.00715.11
7.3.230.0070.00715.46
7.3.220.0070.00515.06
7.3.210.0090.00415.44
7.3.200.0020.01216.15
7.3.190.0070.00615.57
7.3.180.0050.00715.39
7.3.170.0040.00915.43
7.3.160.0050.00715.32
7.3.150.0060.00615.02
7.3.140.0060.00615.09
7.3.130.0090.00314.88
7.3.120.0060.00814.85
7.3.110.0060.00914.77
7.3.100.0040.00814.85
7.3.90.0060.00714.94
7.3.80.0070.00714.81
7.3.70.0090.00414.90
7.3.60.0040.00814.85
7.3.50.0050.00714.92
7.3.40.0060.00614.90
7.3.30.0040.00914.81
7.3.20.0060.00816.17
7.3.10.0050.00816.22
7.3.00.0060.00616.20
7.2.340.0080.00615.24
7.2.330.0080.00915.50
7.2.320.0080.00615.44
7.2.310.0100.00615.53
7.2.300.0110.00515.49
7.2.290.0090.00715.47
7.2.280.0080.00615.33
7.2.270.0120.00215.17
7.2.260.0090.00615.14
7.2.250.0100.00615.04
7.2.240.0060.01014.95
7.2.230.0070.00715.05
7.2.220.0060.00715.02
7.2.210.0080.00715.02
7.2.200.0080.00714.98
7.2.190.0070.00714.99
7.2.180.0080.00714.94
7.2.170.0060.00815.08
7.2.160.0090.00514.98
7.2.150.0090.00616.17
7.2.140.0080.00816.16
7.2.130.0100.00416.32
7.2.120.0070.01016.28
7.2.110.0090.00716.31
7.2.100.0220.00415.99
7.2.90.0230.00315.98
7.2.80.0170.00715.90
7.2.70.0200.00715.94
7.2.60.0200.00616.09
7.2.50.0200.00616.01
7.2.40.0190.00816.08
7.2.30.0180.00716.01
7.2.20.0210.00415.91
7.2.10.0180.00715.98
7.2.00.0130.00816.44
7.1.330.0120.00915.33
7.1.320.0110.00515.35
7.1.310.0090.00715.30
7.1.300.0070.01015.41
7.1.290.0080.00915.30
7.1.280.0060.01015.36
7.1.270.0080.00815.36
7.1.260.0080.00715.35
7.1.250.0110.00615.17
7.1.240.0100.00715.09
7.1.230.0090.00815.05
7.1.220.0210.00614.81
7.1.210.0220.00714.87
7.1.200.0200.00814.97
7.1.190.0240.00414.88
7.1.180.0200.00814.79
7.1.170.0210.00614.77
7.1.160.0210.00714.74
7.1.150.0220.00614.76
7.1.140.0240.00414.69
7.1.130.0240.00514.81
7.1.120.0220.00714.83
7.1.110.0200.00514.77
7.1.100.0170.00914.69
7.1.90.0220.00614.66
7.1.80.0220.00714.80
7.1.70.0220.00415.08
7.1.60.0190.01118.15
7.1.50.0210.01118.10
7.1.40.0240.00818.37
7.1.30.0260.00518.37
7.1.20.0320.00618.34
7.1.10.0220.00814.75
7.1.00.0190.01716.03
7.0.330.0160.00414.80
7.0.320.0150.00614.70
7.0.310.0220.00714.53
7.0.300.0260.00714.48
7.0.290.0360.00714.40
7.0.280.0370.00214.56
7.0.270.0290.00514.50
7.0.260.0220.00514.46
7.0.250.0240.00414.58
7.0.240.0210.00614.55
7.0.230.0220.00714.47
7.0.220.0280.00414.59
7.0.210.0360.00714.53
7.0.200.0230.00614.94
7.0.190.0300.00314.56
7.0.180.0240.00714.57
7.0.170.0250.00314.55
7.0.160.0260.00514.51
7.0.150.0260.00314.58
7.0.140.0210.01915.68
7.0.130.0280.00614.52
7.0.120.0250.00614.58
7.0.110.0220.00814.43
7.0.100.0200.01615.38
7.0.90.0220.01915.39
7.0.80.0220.01715.42
7.0.70.0230.01615.42
7.0.60.0200.01815.46
7.0.50.0230.01815.49
7.0.40.0420.01615.43
7.0.30.0210.01815.44
7.0.20.0160.02015.40
7.0.10.0170.01815.47
7.0.00.0200.02015.40
5.6.400.0140.00314.54
5.6.390.0110.00614.47
5.6.380.0100.00714.44
5.6.370.0110.00814.44
5.6.360.0150.00414.48
5.6.350.0140.00414.41
5.6.340.0130.00514.37
5.6.330.0130.00514.43
5.6.320.0080.01014.42
5.6.310.0120.00714.36
5.6.300.0100.00914.32
5.6.290.0120.00614.51
5.6.280.0100.02115.55
5.6.270.0100.00914.43
5.6.260.0140.00414.55
5.6.250.0100.01215.44
5.6.240.0130.01815.46
5.6.230.0110.01715.41
5.6.220.0110.01615.46
5.6.210.0090.02015.48
5.6.200.0110.01815.53
5.6.190.0120.02015.59
5.6.180.0100.01815.53
5.6.170.0130.01715.58
5.6.160.0120.01915.51
5.6.150.0090.02115.61
5.6.140.0110.01815.49
5.6.130.0110.01815.61
5.6.120.0100.01815.58
5.6.110.0100.02215.45
5.6.100.0090.01815.57
5.6.90.0130.01615.47
5.6.80.0090.01715.34
5.6.70.0100.02015.46
5.6.60.0090.02015.41
5.6.50.0110.01715.36
5.6.40.0110.01715.34
5.6.30.0100.02015.42
5.6.20.0120.02015.42
5.6.10.0110.01915.31
5.6.00.0100.02015.32
5.5.380.0120.01814.81
5.5.370.0130.01714.86
5.5.360.0120.01714.73
5.5.350.0100.01214.78
5.5.340.0100.01614.77
5.5.330.0090.01914.78
5.5.320.0110.01314.86
5.5.310.0120.01814.71
5.5.300.0090.01514.83
5.5.290.0140.01514.71
5.5.280.0100.01614.90
5.5.270.0100.01614.88
5.5.260.0120.01714.80
5.5.250.0120.01714.80
5.5.240.0090.01914.72
5.5.230.0110.01314.82
5.5.220.0100.01914.77
5.5.210.0080.02214.82
5.5.200.0120.01914.61
5.5.190.0130.01714.65
5.5.180.0120.01914.61
5.5.170.0140.00514.26
5.5.160.0130.01914.62
5.5.150.0090.01814.55
5.5.140.0110.01414.57
5.5.130.0100.01714.63
5.5.120.0110.01514.60
5.5.110.0120.01814.61
5.5.100.0100.01514.71
5.5.90.0100.01814.76
5.5.80.0120.01814.77
5.5.70.0120.01814.63
5.5.60.0120.01714.68
5.5.50.0130.01614.66
5.5.40.0100.01714.70
5.5.30.0140.01014.66
5.5.20.0100.01914.78
5.5.10.0090.01714.68
5.5.00.0090.01214.65
5.4.450.0070.01813.65
5.4.440.0080.01813.63
5.4.430.0090.01413.70
5.4.420.0080.01713.70
5.4.410.0140.01413.56
5.4.400.0090.01513.60
5.4.390.0110.01513.57
5.4.380.0100.00913.55
5.4.370.0140.01613.56
5.4.360.0110.01613.56
5.4.350.0080.01813.59
5.4.340.0070.01413.60
5.4.330.0090.00612.42
5.4.320.0100.01413.55
5.4.310.0110.01413.53
5.4.300.0110.01613.48
5.4.290.0080.01913.59
5.4.280.0120.01513.57
5.4.270.0100.01613.60
5.4.260.0130.01313.56
5.4.250.0100.01613.57
5.4.240.0100.01613.58
5.4.230.0060.02113.41
5.4.220.0090.01813.46
5.4.210.0110.01413.47
5.4.200.0100.01613.51
5.4.190.0090.01213.49
5.4.180.0090.01713.45
5.4.170.0100.01613.56
5.4.160.0080.01613.45
5.4.150.0100.01513.40
5.4.140.0060.01513.04
5.4.130.0070.01813.13
5.4.120.0100.01613.09
5.4.110.0090.01613.09
5.4.100.0080.01413.09
5.4.90.0090.01513.07
5.4.80.0080.01513.12
5.4.70.0100.01513.09
5.4.60.0090.01813.14
5.4.50.0110.01513.03
5.4.40.0100.01513.07
5.4.30.0060.01913.07
5.4.20.0070.01613.16
5.4.10.0080.01613.14
5.4.00.0090.01012.97

preferences:
49.81 ms | 400 KiB | 5 Q