3v4l.org

run code in 300+ PHP versions simultaneously
<?php function _filterMetaFields($field) { return $field[0] !== '_'; } var_dump(array_filter(['test', '_test'], '_filterMetaFields'));

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)
8.3.40.0070.00718.67
8.3.30.0140.00419.01
8.3.20.0050.00320.34
8.3.10.0030.00521.89
8.3.00.0050.00319.00
8.2.170.0120.00322.96
8.2.160.0110.00422.08
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0110.00319.66
8.2.110.0100.00020.97
8.2.100.0050.00517.72
8.2.90.0040.00417.84
8.2.80.0060.00318.19
8.2.70.0080.00017.91
8.2.60.0020.00517.93
8.2.50.0030.00618.10
8.2.40.0000.00720.42
8.2.30.0060.00318.10
8.2.20.0040.00417.56
8.2.10.0040.00418.04
8.2.00.0040.00417.71
8.1.270.0060.00318.79
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0030.00623.97
8.1.230.0070.00422.66
8.1.220.0080.00017.74
8.1.210.0030.00718.77
8.1.200.0040.00417.23
8.1.190.0040.00417.10
8.1.180.0090.00018.10
8.1.170.0040.00418.64
8.1.160.0040.00422.14
8.1.150.0000.00718.81
8.1.140.0080.00017.33
8.1.130.0040.00417.67
8.1.120.0040.00417.38
8.1.110.0030.00317.30
8.1.100.0000.00817.30
8.1.90.0000.00817.39
8.1.80.0000.00717.21
8.1.70.0070.00017.33
8.1.60.0030.00617.51
8.1.50.0040.00417.36
8.1.40.0000.00717.41
8.1.30.0030.00517.60
8.1.20.0000.00817.45
8.1.10.0020.00517.36
8.1.00.0060.00317.44
8.0.300.0000.00719.91
8.0.290.0030.00516.63
8.0.280.0070.00018.27
8.0.270.0050.00317.05
8.0.260.0040.00417.21
8.0.250.0030.00316.72
8.0.240.0030.00316.82
8.0.230.0070.00016.80
8.0.220.0000.00716.64
8.0.210.0000.00716.75
8.0.200.0000.00616.85
8.0.190.0000.00816.82
8.0.180.0070.00016.82
8.0.170.0040.00416.71
8.0.160.0000.00916.77
8.0.150.0000.00816.76
8.0.140.0000.00716.76
8.0.130.0030.00313.15
8.0.120.0040.00416.75
8.0.110.0030.00516.79
8.0.100.0040.00416.88
8.0.90.0070.00016.86
8.0.80.0030.01316.78
8.0.70.0040.00416.59
8.0.60.0050.00316.60
8.0.50.0070.00016.78
8.0.30.0160.00816.79
8.0.20.0070.01217.40
8.0.10.0070.00016.69
8.0.00.0090.00916.58
7.4.330.0060.00015.09
7.4.320.0030.00316.44
7.4.300.0060.00016.46
7.4.290.0070.00016.39
7.4.280.0000.00816.30
7.4.270.0030.00316.56
7.4.260.0030.00316.36
7.4.250.0000.00716.44
7.4.240.0020.00516.44
7.4.230.0000.00716.24
7.4.220.0060.01116.55
7.4.210.0060.00916.56
7.4.200.0070.00016.35
7.4.160.0070.01016.30
7.4.150.0100.01317.40
7.4.140.0110.01117.86
7.4.130.0100.00716.53
7.4.120.0110.00616.58
7.4.110.0080.01516.63
7.4.100.0200.00316.52
7.4.90.0060.01216.38
7.4.80.0030.01419.39
7.4.70.0070.01016.59
7.4.60.0120.00316.48
7.4.50.0040.00416.41
7.4.40.0080.00816.41
7.4.30.0080.01116.41
7.4.00.0090.00614.78
7.3.330.0060.00313.29
7.3.320.0090.00413.17
7.3.310.0070.00016.34
7.3.300.0070.00016.18
7.3.290.0000.00716.20
7.3.280.0080.01016.31
7.3.270.0130.00717.40
7.3.260.0090.00916.63
7.3.250.0120.00416.36
7.3.240.0070.01016.34
7.3.230.0040.01516.39
7.3.210.0090.01216.33
7.3.200.0100.00719.39
7.3.190.0180.00016.32
7.3.180.0100.00716.51
7.3.170.0090.00916.33
7.3.160.0070.01416.24
7.3.10.0060.00616.42
7.3.00.0090.00616.42
7.2.330.0140.00316.27
7.2.320.0090.01216.38
7.2.310.0130.01016.69
7.2.300.0130.01016.26
7.2.290.0090.00916.55
7.2.130.0040.01116.76
7.2.120.0060.00616.88
7.2.110.0000.01016.83
7.2.100.0040.00816.68
7.2.90.0100.00816.59
7.2.80.0030.00916.78
7.2.70.0120.00316.66
7.2.60.0060.00916.53
7.2.50.0070.00416.52
7.2.40.0110.00416.51
7.2.30.0090.00316.39
7.2.20.0130.00316.88
7.2.10.0060.00616.38
7.2.00.0090.00518.18
7.1.250.0000.01015.77
7.1.240.0030.00915.57
7.1.230.0060.00315.80
7.1.220.0040.00715.84
7.1.210.0060.01015.45
7.1.200.0070.01015.36
7.1.190.0000.01515.75
7.1.180.0030.00715.73
7.1.170.0050.00515.50
7.1.160.0000.01315.62
7.1.150.0090.00315.71
7.1.140.0040.00815.82
7.1.130.0030.00915.75
7.1.120.0120.00015.71
7.1.110.0100.00315.46
7.1.100.0040.00716.85
7.1.90.0060.00615.77
7.1.80.0080.00815.73
7.1.70.0050.00316.38
7.1.60.0080.01017.59
7.1.50.0100.00516.44
7.1.40.0110.00015.76
7.1.30.0030.00915.86
7.1.20.0030.01415.55
7.1.10.0060.00615.70
7.1.00.0070.04019.01
7.0.330.0030.00615.02
7.0.320.0000.00815.37
7.0.310.0080.00415.30
7.0.300.0070.00414.91
7.0.290.0080.00515.11
7.0.280.0060.00715.02
7.0.270.0100.00015.04
7.0.260.0060.00615.18
7.0.250.0100.00015.00
7.0.240.0040.00415.13
7.0.230.0000.01015.19
7.0.220.0060.00615.08
7.0.210.0000.00915.22
7.0.200.0030.00714.88
7.0.190.0090.00615.32
7.0.180.0030.01015.23
7.0.170.0040.01215.11
7.0.160.0030.01215.30
7.0.150.0060.00815.33
7.0.140.0050.02718.76
7.0.130.0130.00015.44
7.0.120.0000.01415.22
7.0.110.0030.01015.08
7.0.100.0110.00415.35
7.0.90.0000.00815.41
7.0.80.0080.00015.25
7.0.70.1900.02317.56
7.0.60.0060.03517.67
7.0.50.0020.04716.58
7.0.40.0050.02416.81
7.0.30.0130.04416.86
7.0.20.0230.03716.68
7.0.10.0170.03716.85
7.0.00.0070.04416.54
5.6.380.0090.00314.45
5.6.370.0120.00713.98
5.6.360.0090.00914.39
5.6.350.0100.00714.30
5.6.340.0100.01013.96
5.6.330.0170.00414.24
5.6.320.0200.00814.50
5.6.310.0150.00713.91
5.6.300.0190.00313.86
5.6.290.0130.00713.97
5.6.280.0080.03917.48
5.6.270.0090.00613.72
5.6.260.0080.01214.14
5.6.250.0090.00613.86
5.6.240.0120.00314.07
5.6.230.0070.00713.86
5.6.220.0090.00713.83
5.6.210.0060.02517.37
5.6.200.0050.02515.95
5.6.190.0110.04517.33
5.6.180.0210.04517.37
5.6.170.0260.04217.33
5.6.160.0060.03217.43
5.6.150.0110.02116.34
5.6.140.0090.02716.23
5.6.130.0060.02616.25
5.6.120.0110.04517.57
5.6.110.0110.04817.55
5.6.100.0100.03817.53
5.6.90.0080.04217.49
5.6.80.0140.04217.29
5.6.70.0160.04517.38
5.6.60.0080.01413.95
5.6.50.0200.00614.21
5.6.40.0060.01214.00
5.6.30.0150.00613.98
5.6.20.0190.00614.18
5.6.10.0190.00414.32
5.6.00.0160.00714.14
5.5.380.0000.01110.57
5.5.370.0060.00910.61
5.5.360.0080.00511.01
5.5.350.0050.04615.54
5.5.340.0080.03814.57
5.5.330.0100.02215.70
5.5.320.0070.02715.74
5.5.310.0220.04015.68
5.5.300.0100.04314.61
5.5.290.0040.03414.58
5.5.280.0100.02015.95
5.5.270.0080.02716.03
5.5.260.0060.02616.10
5.5.250.0120.04215.87
5.5.240.0080.03615.62
5.5.230.0110.00410.95
5.5.220.0080.00410.98
5.5.210.0110.00411.18
5.5.200.0110.00710.93
5.5.190.0120.00510.73
5.5.180.0100.00710.96
5.5.170.0090.00311.16
5.5.160.0180.00011.05
5.5.150.0100.00511.18
5.5.140.0120.00410.99
5.5.130.0070.00710.78
5.5.120.0030.00810.85
5.5.110.0090.00410.86
5.5.100.0090.00510.80
5.5.90.0090.00311.03
5.5.80.0090.00611.11
5.5.70.0100.00411.14
5.5.60.0150.00211.23
5.5.50.0130.00610.79
5.5.40.0130.00311.15
5.5.30.0110.00410.89
5.5.20.0140.00510.70
5.5.10.0130.00511.06
5.5.00.0090.00910.98
5.4.450.0390.03115.43
5.4.440.0430.03015.28
5.4.430.0480.02815.19
5.4.420.0150.03215.42
5.4.410.0320.03115.31
5.4.400.0120.02814.88
5.4.390.0200.03314.94
5.4.380.0140.02814.64
5.4.370.0200.02515.00
5.4.360.0140.03014.78
5.4.350.0170.02914.77
5.4.340.0110.03114.75
5.4.330.0100.00511.07
5.4.320.0120.03514.68
5.4.310.0150.03014.72
5.4.300.0080.03614.96
5.4.290.0150.02714.86
5.4.280.0140.03214.80
5.4.270.0140.03014.77
5.4.260.0130.02915.00
5.4.250.0160.02714.98
5.4.240.0100.03414.76
5.4.230.0190.02514.79
5.4.220.0170.03114.70
5.4.210.0140.02714.83
5.4.200.0130.02713.73
5.4.190.0130.03014.63
5.4.180.0130.02814.82
5.4.170.0120.03614.74
5.4.160.0180.02714.80
5.4.150.0150.03314.69
5.4.140.0190.03413.60
5.4.130.0170.03513.56
5.4.120.0130.02913.62
5.4.110.0180.02413.54
5.4.100.0110.03213.56
5.4.90.0180.02213.66
5.4.80.0180.02213.54
5.4.70.0160.03113.70
5.4.60.0080.03513.67
5.4.50.0180.02413.70
5.4.40.0100.03513.58
5.4.30.0140.02713.54
5.4.20.0100.02913.71
5.4.10.0150.02713.44
5.4.00.0090.02813.42
5.3.290.0170.02512.56
5.3.280.0180.02512.46
5.3.270.0120.02912.35
5.3.260.0220.02212.47
5.3.250.0150.02912.39
5.3.240.0130.02812.48
5.3.230.0140.02912.35
5.3.220.0130.03712.30
5.3.210.0110.04212.35
5.3.200.0150.02512.48
5.3.190.0110.02712.46
5.3.180.0100.02812.55
5.3.170.0220.02412.52
5.3.160.0090.03012.49
5.3.150.0110.03412.58
5.3.140.0160.02912.37
5.3.130.0070.03812.48
5.3.120.0120.02812.47
5.3.110.0160.02612.48
5.3.100.0100.02812.16
5.3.90.0150.03112.28
5.3.80.0070.03612.08
5.3.70.0130.02612.22
5.3.60.0140.02412.20
5.3.50.0120.02612.06
5.3.40.0160.02312.20
5.3.30.0120.02812.09
5.3.20.0070.03511.99
5.3.10.0160.02911.92
5.3.00.0110.02811.83
5.2.170.0190.02010.15
5.2.160.0130.02010.17
5.2.150.0140.02010.15
5.2.140.0080.03010.32
5.2.130.0090.02410.22
5.2.120.0090.02610.21
5.2.110.0130.02110.24
5.2.100.0100.02010.16
5.2.90.0050.02610.23
5.2.80.0080.02510.15
5.2.70.0070.02510.18
5.2.60.0100.0239.99
5.2.50.0140.02110.00
5.2.40.0140.02410.04
5.2.30.0040.02810.13
5.2.20.0110.02110.08
5.2.10.0120.0189.97
5.2.00.0040.0269.86
5.1.60.0070.0209.44
5.1.50.0090.0179.48
5.1.40.0090.0179.46
5.1.30.0080.0229.63
5.1.20.0080.0239.63
5.1.10.0080.0289.51
5.1.00.0050.0229.49
5.0.50.0110.0118.78
5.0.40.0070.0188.70
5.0.30.0030.0268.57
5.0.20.0010.0198.63
5.0.10.0060.0168.51
5.0.00.0070.0218.55
4.4.90.0040.0137.39
4.4.80.0070.0107.42
4.4.70.0050.0127.39
4.4.60.0060.0127.37
4.4.50.0030.0157.41
4.4.40.0090.0157.42
4.4.30.0020.0177.38
4.4.20.0040.0147.44
4.4.10.0030.0157.45
4.4.00.0040.0207.40
4.3.110.0060.0137.34
4.3.100.0070.0117.34
4.3.90.0040.0117.32
4.3.80.0020.0207.33
4.3.70.0030.0187.33
4.3.60.0100.0107.36
4.3.50.0030.0147.37
4.3.40.0030.0217.31
4.3.30.0040.0126.77
4.3.20.0060.0136.71
4.3.10.0060.0106.70
4.3.00.0070.0157.91

preferences:
74.72 ms | 400 KiB | 5 Q