3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(basename(null)); var_dump(basename('/adfaf/sa/2/')); var_dump(basename('/asdf')); var_dump(basename('/%20'));

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)
8.3.40.0040.01118.67
8.3.30.0000.01418.80
8.3.20.0040.00420.21
8.3.10.0040.00421.79
8.3.00.0050.00322.52
8.2.170.0070.01022.96
8.2.160.0110.00720.77
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00419.23
8.2.110.0000.01022.25
8.2.100.0120.00017.78
8.2.90.0030.00518.90
8.2.80.0060.00317.97
8.2.70.0030.00517.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0000.00818.09
8.2.30.0000.01117.75
8.2.20.0070.00017.61
8.2.10.0030.00519.41
8.2.00.0060.00317.56
8.1.270.0070.00022.00
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0000.00923.97
8.1.230.0030.00719.09
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.10
8.1.190.0060.00317.27
8.1.180.0040.00418.10
8.1.170.0030.00618.66
8.1.160.0000.00821.94
8.1.150.0000.00918.46
8.1.140.0000.00817.34
8.1.130.0000.00717.60
8.1.120.0030.00317.38
8.1.110.0030.00317.34
8.1.100.0040.00417.25
8.1.90.0070.00017.39
8.1.80.0030.00517.40
8.1.70.0050.00217.21
8.1.60.0030.00517.34
8.1.50.0000.00817.38
8.1.40.0040.00417.39
8.1.30.0040.00417.36
8.1.20.0040.00417.53
8.1.10.0040.00417.25
8.1.00.0040.00417.32
8.0.300.0020.00518.77
8.0.290.0040.00416.93
8.0.280.0070.00018.18
8.0.270.0030.00316.60
8.0.260.0040.00416.59
8.0.250.0000.00716.76
8.0.240.0070.00016.76
8.0.230.0000.00716.82
8.0.220.0000.00716.65
8.0.210.0040.00416.67
8.0.200.0000.00616.82
8.0.190.0000.00816.85
8.0.180.0040.00416.68
8.0.170.0000.00816.72
8.0.160.0040.00416.78
8.0.150.0000.00716.76
8.0.140.0070.00016.75
8.0.130.0000.00613.25
8.0.120.0000.00716.68
8.0.110.0040.00416.57
8.0.100.0040.00416.74
8.0.90.0060.00316.63
8.0.80.0100.00716.75
8.0.70.0000.00916.68
8.0.60.0050.00316.82
8.0.50.0080.00016.80
8.0.30.0080.01116.82
8.0.20.0080.01017.40
8.0.10.0040.00316.84
8.0.00.0120.01116.64
7.4.330.0020.00215.00
7.4.320.0030.00316.43
7.4.300.0000.00616.36
7.4.290.0070.00016.47
7.4.280.0040.00416.40
7.4.270.0070.00316.36
7.4.260.0030.00316.44
7.4.250.0040.00416.19
7.4.240.0020.00516.48
7.4.230.0040.00416.46
7.4.220.0090.00916.42
7.4.210.0080.00716.34
7.4.200.0000.00716.56
7.4.190.0000.00716.55
7.4.160.0090.00616.22
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0110.00816.29
7.4.120.0050.01216.41
7.4.110.0050.01416.39
7.4.100.0090.01216.31
7.4.90.0150.00316.26
7.4.80.0090.01016.32
7.4.70.0130.00316.51
7.4.60.0130.00316.41
7.4.50.0000.00916.15
7.4.40.0000.01322.77
7.4.30.0160.00016.29
7.4.00.0080.00714.80
7.3.330.0050.00013.04
7.3.320.0030.00312.96
7.3.310.0030.00315.95
7.3.300.0040.00416.16
7.3.290.0040.00916.14
7.3.280.0080.00716.08
7.3.270.0080.00917.40
7.3.260.0120.00616.06
7.3.250.0030.01316.29
7.3.240.0060.01016.37
7.3.230.0070.01016.39
7.3.210.0110.00816.22
7.3.200.0040.01819.39
7.3.190.0130.00316.13
7.3.180.0060.01316.28
7.3.170.0090.00616.27
7.3.160.0060.00916.07
7.3.120.0100.00714.79
7.3.110.0050.01214.74
7.3.100.0030.01214.62
7.3.90.0080.00814.73
7.3.80.0080.00614.65
7.3.70.0040.00914.66
7.3.60.0100.00714.74
7.3.50.0070.00914.68
7.3.40.0070.00714.56
7.3.30.0040.01014.48
7.3.20.0090.00716.58
7.3.10.0070.00916.57
7.3.00.0080.00716.50
7.2.330.0080.00816.27
7.2.320.0160.00016.50
7.2.310.0050.01116.47
7.2.300.0050.01116.48
7.2.290.0050.01116.28
7.2.250.0110.00714.67
7.2.240.0070.01214.95
7.2.230.0080.00714.77
7.2.220.0020.01514.87
7.2.210.0060.00714.72
7.2.200.0030.00714.76
7.2.190.0060.00914.80
7.2.180.0030.01214.78
7.2.170.0020.01114.69
7.2.160.0000.01614.70
7.2.150.0070.01016.72
7.2.140.0070.01016.73
7.2.130.0040.00916.64
7.2.120.0040.01116.76
7.2.110.0080.00516.79
7.2.100.0060.00716.66
7.2.90.0050.01116.71
7.2.80.0050.00916.75
7.2.70.0010.01116.65
7.2.60.0100.00516.61
7.2.50.0080.00616.70
7.2.40.0070.00616.63
7.2.30.0060.00916.53
7.2.20.0050.00916.83
7.2.10.0050.01116.64
7.2.00.0070.00717.35
7.1.330.0070.01015.42
7.1.320.0030.00915.66
7.1.310.0040.00915.84
7.1.300.0090.00615.58
7.1.290.0070.00515.59
7.1.280.0050.01015.68
7.1.270.0080.00715.56
7.1.260.0040.00815.36
7.1.250.0040.00915.67
7.1.240.0080.00615.69
7.1.230.0000.01315.66
7.1.220.0070.01015.54
7.1.210.0060.00615.74
7.1.200.0000.01515.64
7.1.190.0000.01015.44
7.1.180.0080.00415.40
7.1.170.0070.00415.45
7.1.160.0020.01215.27
7.1.150.0080.00315.66
7.1.140.0040.00715.79
7.1.130.0030.00715.70
7.1.120.0060.00815.69
7.1.110.0030.00915.62
7.1.100.0090.00416.77
7.1.90.0040.00415.71
7.1.80.0000.01015.40
7.1.70.0060.00316.22
7.1.60.0110.00216.33
7.1.50.0040.00816.34
7.1.40.0090.00315.54
7.1.30.0040.00715.46
7.1.20.0090.00015.41
7.1.10.0080.00315.70
7.1.00.0030.04118.91
7.0.330.0120.00015.14
7.0.320.0060.00915.01
7.0.310.0040.00715.41
7.0.300.0030.00715.05
7.0.290.0040.00815.39
7.0.280.0070.00715.28
7.0.270.0030.00715.20
7.0.260.0040.00715.13
7.0.250.0030.00615.29
7.0.240.0040.01215.39
7.0.230.0070.00315.38
7.0.220.0000.01015.11
7.0.210.0000.00915.35
7.0.200.0080.00715.87
7.0.190.0120.00315.17
7.0.180.0100.00315.07
7.0.170.0040.01115.42
7.0.160.0040.00815.36
7.0.150.0040.01115.34
7.0.140.0050.04018.51
7.0.130.0060.00615.31
7.0.120.0100.00315.29
7.0.110.0070.00715.44
7.0.100.0060.00315.29
7.0.90.0090.00615.10
7.0.80.0000.01215.50
7.0.70.0060.00915.36
7.0.60.0170.02517.68
7.0.50.0070.02216.47
7.0.40.0030.02916.58
7.0.30.0180.03816.92
7.0.20.0160.04216.78
7.0.10.0120.02916.76
7.0.00.0070.02516.69
5.6.380.0030.00913.66
5.6.370.0040.00814.31
5.6.360.0070.00314.00
5.6.350.0070.00414.16
5.6.340.0040.00714.27
5.6.330.0040.00714.40
5.6.320.0000.00814.24
5.6.310.0070.00713.89
5.6.300.0030.00913.69
5.6.290.0090.00314.11
5.6.280.0050.04017.51
5.6.270.0100.00314.07
5.6.260.0100.00314.04
5.6.250.0060.00613.87
5.6.240.0030.01013.90
5.6.230.0090.00014.01
5.6.220.0060.00314.36
5.6.210.0070.04717.30
5.6.200.0030.04016.18
5.6.190.0120.01817.27
5.6.180.1980.02917.29
5.6.170.0080.02717.26
5.6.160.0030.02517.13
5.6.150.0020.03216.08
5.6.140.0070.02416.00
5.6.130.0060.03816.10
5.6.120.0020.04417.67
5.6.110.0080.04217.54
5.6.100.0070.02917.51
5.6.90.0070.03917.56
5.6.80.0080.03817.46
5.6.70.0070.00714.22
5.6.60.0040.00713.92
5.6.50.0120.00013.75
5.6.40.0060.00313.94
5.6.30.0080.00314.09
5.6.20.0060.00314.09
5.6.10.0030.00813.91
5.6.00.0030.00614.02
5.5.380.0060.00011.18
5.5.370.0000.01011.18
5.5.360.0080.00411.18
5.5.350.0150.04015.73
5.5.340.0020.02814.58
5.5.330.0090.04415.62
5.5.320.0150.02815.75
5.5.310.0160.02315.72
5.5.300.0050.02814.53
5.5.290.0010.02814.56
5.5.280.0030.03315.93
5.5.270.0020.02615.98
5.5.260.0050.03816.02
5.5.250.0100.04015.87
5.5.240.0160.03815.72
5.5.230.0060.00611.18
5.5.220.0070.00711.18
5.5.210.0100.00011.18
5.5.200.0030.00311.18
5.5.190.0050.00511.18
5.5.180.0030.01011.18
5.5.170.0030.00511.18
5.5.160.0030.00611.18
5.5.150.0000.00711.18
5.5.140.0100.00311.18
5.5.130.0000.00611.18
5.5.120.0060.00311.18
5.5.110.0030.00911.18
5.5.100.0060.00311.18
5.5.90.0030.00611.18
5.5.80.0080.00411.18
5.5.70.0060.00611.18
5.5.60.0070.00711.18
5.5.50.0040.00711.18
5.5.40.0000.01211.18
5.5.30.0030.00711.18
5.5.20.0030.00311.18
5.5.10.0030.01011.18
5.5.00.0060.00311.18
5.4.450.0160.02315.27
5.4.440.0130.02815.33
5.4.430.0150.02615.36
5.4.420.0160.03815.36
5.4.410.0120.04015.23
5.4.400.0200.03015.16
5.4.390.0170.03714.98
5.4.380.0170.03515.13
5.4.370.0180.02815.21
5.4.360.0130.02415.20
5.4.350.0150.02515.21
5.4.340.0110.02615.15
5.4.330.0000.00811.18
5.4.320.0170.03915.17
5.4.310.0110.03515.22
5.4.300.0210.03115.15
5.4.290.0150.02215.05
5.4.280.0180.02715.15
5.4.270.0080.02415.03
5.4.260.0130.04015.04
5.4.250.0170.02515.13
5.4.240.0140.03515.19
5.4.230.0200.03315.15
5.4.220.0150.03515.21
5.4.210.0110.02415.19
5.4.200.0130.03715.13
5.4.190.0160.03815.04
5.4.180.0100.03214.99
5.4.170.0080.03015.02
5.4.160.0150.03014.98
5.4.150.0180.03314.98
5.4.140.0200.03313.74
5.4.130.0180.03013.74
5.4.120.0150.03513.67
5.4.110.0150.03213.78
5.4.100.0140.03313.78
5.4.90.0100.03313.78
5.4.80.0130.03513.78
5.4.70.0110.02313.69
5.4.60.0160.01713.77
5.4.50.0170.03413.77
5.4.40.0160.02013.67
5.4.30.0130.01813.80
5.4.20.0150.03313.61
5.4.10.0130.02513.74
5.4.00.0160.02913.46
5.3.290.0170.03612.89
5.3.280.0080.04112.89
5.3.270.0150.02512.81
5.3.260.0130.02512.92
5.3.250.0180.03312.82
5.3.240.0140.02412.88
5.3.230.0100.04212.90
5.3.220.0130.03712.81
5.3.210.0130.02812.88
5.3.200.0150.03812.84
5.3.190.0190.03012.79
5.3.180.0100.03812.89
5.3.170.0150.03812.91
5.3.160.0150.03312.91
5.3.150.0100.04112.79
5.3.140.0150.02412.83
5.3.130.0160.03512.81
5.3.120.0150.03812.83
5.3.110.0150.03712.85
5.3.100.0080.02312.63
5.3.90.0150.03712.55
5.3.80.0100.04012.56
5.3.70.0220.02412.50
5.3.60.0160.02212.63
5.3.50.0200.03012.54
5.3.40.0100.04212.55
5.3.30.0090.02712.49
5.3.20.0080.04412.41
5.3.10.0150.03312.31
5.3.00.0180.02312.32
5.2.170.0070.02811.60
5.2.160.0100.02611.60
5.2.150.0110.02811.60
5.2.140.0160.02711.60
5.2.130.0140.02511.60
5.2.120.0110.03111.60
5.2.110.0100.03311.60
5.2.100.0160.02711.60
5.2.90.0110.02111.60
5.2.80.0100.01811.60
5.2.70.0120.03011.60
5.2.60.0150.03011.60
5.2.50.0100.02911.60
5.2.40.0130.02911.60
5.2.30.0090.02011.60
5.2.20.0100.03311.60
5.2.10.0100.01711.60
5.2.00.0100.02911.60
5.1.60.0080.02911.60
5.1.50.0120.02611.60
5.1.40.0090.03011.60
5.1.30.0070.03111.60
5.1.20.0110.02511.60
5.1.10.0130.02511.60
5.1.00.0100.02811.60
5.0.50.0060.02311.60
5.0.40.0050.01711.60
5.0.30.0100.02411.60
5.0.20.0030.01711.60
5.0.10.0130.01811.60
5.0.00.0070.02311.60
4.4.90.0030.01411.60
4.4.80.0070.01611.60
4.4.70.0050.01311.60
4.4.60.0030.01111.60
4.4.50.0030.01011.60
4.4.40.0050.02711.60
4.4.30.0030.01311.60
4.4.20.0060.01711.60
4.4.10.0040.01211.60
4.4.00.0020.02711.60
4.3.110.0050.02011.60
4.3.100.0050.01811.60
4.3.90.0030.01911.60
4.3.80.0060.02611.60
4.3.70.0070.01711.60
4.3.60.0030.01511.60
4.3.50.0070.01811.60
4.3.40.0050.02011.60
4.3.30.0010.01111.60
4.3.20.0040.01711.60
4.3.10.0020.01111.60
4.3.00.0000.01011.60

preferences:
45.65 ms | 400 KiB | 5 Q