3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [ 23 => [ 'foo' ], 42 => 'bar', ]; var_dump( filter_var( $a[23], FILTER_UNSAFE_RAW, null ) );

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)
8.3.60.0090.00618.30
8.3.50.0030.01016.36
8.3.40.0080.00818.54
8.3.30.0040.01118.55
8.3.20.0060.00619.95
8.3.10.0000.00821.68
8.3.00.0030.00620.95
8.2.180.0120.00318.29
8.2.170.0070.00722.96
8.2.160.0070.00722.17
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0050.00220.35
8.2.120.0050.00326.35
8.2.110.0090.00021.04
8.2.100.0040.00717.78
8.2.90.0040.00419.08
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0060.00318.03
8.2.50.0040.00418.10
8.2.40.0040.00422.31
8.2.30.0040.00420.93
8.2.20.0040.00418.05
8.2.10.0000.00717.96
8.2.00.0020.00517.85
8.1.280.0090.00625.92
8.1.270.0050.00323.97
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00319.63
8.1.230.0030.00719.10
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0030.00517.10
8.1.180.0000.00718.10
8.1.170.0070.00318.46
8.1.160.0040.00418.93
8.1.150.0060.00320.61
8.1.140.0000.00719.56
8.1.130.0030.00318.72
8.1.120.0040.00417.31
8.1.110.0000.00717.41
8.1.100.0040.00417.38
8.1.90.0000.00817.34
8.1.80.0000.00717.43
8.1.70.0070.00017.39
8.1.60.0040.00417.40
8.1.50.0030.00617.41
8.1.40.0060.00317.47
8.1.30.0000.00717.47
8.1.20.0030.00617.57
8.1.10.0040.00417.53
8.1.00.0050.00217.45
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0040.00318.30
8.0.270.0070.00017.23
8.0.260.0070.00016.76
8.0.250.0000.00716.87
8.0.240.0030.00616.63
8.0.230.0070.00016.88
8.0.220.0000.00716.82
8.0.210.0050.00316.77
8.0.200.0000.00616.77
8.0.190.0040.00416.83
8.0.180.0030.00416.86
8.0.170.0000.00716.83
8.0.160.0040.00416.84
8.0.150.0050.00216.62
8.0.140.0020.00516.79
8.0.130.0030.00313.25
8.0.120.0080.00016.80
8.0.110.0050.00216.82
8.0.100.0000.00716.77
8.0.90.0000.00716.80
8.0.80.0140.00316.80
8.0.70.0000.00716.61
8.0.60.0070.00016.89
8.0.50.0030.00616.64
8.0.30.0100.00717.16
8.0.20.0100.00917.40
8.0.10.0000.00716.98
8.0.00.0120.00616.72
7.4.330.0000.00515.55
7.4.320.0060.00016.38
7.4.300.0030.00316.53
7.4.290.0040.00416.32
7.4.280.0030.00516.41
7.4.270.0060.00316.45
7.4.260.0000.00716.50
7.4.250.0070.00016.33
7.4.240.0030.00316.44
7.4.230.0030.00316.41
7.4.220.0160.00316.37
7.4.210.0070.00716.38
7.4.200.0060.00316.31
7.4.160.0090.01016.56
7.4.150.0100.01017.40
7.4.140.0130.00617.86
7.4.130.0100.01016.38
7.4.120.0080.01316.41
7.4.110.0090.00916.62
7.4.100.0110.00816.46
7.4.90.0090.00916.25
7.4.80.0100.01019.39
7.4.70.0090.00616.36
7.4.60.0130.00316.58
7.4.50.0070.00716.34
7.4.40.0130.00316.55
7.4.30.0080.00816.33
7.4.10.0100.00715.05
7.4.00.0070.01014.88
7.3.330.0000.00513.02
7.3.320.0000.00513.06
7.3.310.0030.00316.25
7.3.300.0040.00416.16
7.3.290.0080.00616.17
7.3.280.0080.00816.18
7.3.270.0060.01717.40
7.3.260.0080.00916.22
7.3.250.0140.00416.18
7.3.240.0060.01016.22
7.3.230.0070.01716.41
7.3.210.0100.00616.16
7.3.200.0130.00316.16
7.3.190.0120.00316.59
7.3.180.0090.01216.27
7.3.170.0100.01316.25
7.3.160.0090.01216.16
7.3.130.0000.01814.38
7.3.120.0040.01314.80
7.3.110.0090.00714.60
7.3.100.0080.00514.76
7.3.90.0070.00714.76
7.3.80.0060.00914.67
7.3.70.0070.00514.64
7.3.60.0060.00914.68
7.3.50.0080.00614.78
7.3.40.0050.01014.66
7.3.30.0060.00914.66
7.3.20.0080.00416.59
7.3.10.0060.00716.66
7.3.00.0080.00516.47
7.2.330.0080.00816.41
7.2.320.0030.01416.66
7.2.310.0070.01016.51
7.2.300.0140.01016.64
7.2.290.0090.01216.60
7.2.260.0070.01014.84
7.2.250.0070.00914.83
7.2.240.0070.01114.80
7.2.230.0050.01214.69
7.2.220.0090.00514.98
7.2.210.0040.01014.87
7.2.200.0070.00614.98
7.2.190.0060.00815.00
7.2.180.0090.00414.96
7.2.170.0070.00814.94
7.2.160.0060.00614.68
7.2.150.0110.00516.64
7.2.140.0040.00816.71
7.2.130.0130.00316.85
7.2.120.0100.00316.79
7.2.110.0040.00816.58
7.2.100.0070.01016.79
7.2.90.0080.00416.75
7.2.80.0000.01016.66
7.2.70.0030.00716.54
7.2.60.0030.01116.69
7.2.50.0040.01216.56
7.2.40.0060.00616.91
7.2.30.0110.00416.64
7.2.20.0090.00616.66
7.2.10.0140.00716.84
7.2.00.0060.00617.76
7.1.330.0070.00715.62
7.1.320.0070.00515.60
7.1.310.0040.00915.66
7.1.300.0050.01015.54
7.1.290.0060.00715.82
7.1.280.0060.00815.71
7.1.270.0030.00915.60
7.1.260.0040.00915.65
7.1.250.0030.00915.88
7.1.240.0040.00815.75
7.1.230.0060.00315.59
7.1.220.0000.01515.63
7.1.210.0040.01115.78
7.1.200.0080.00615.70
7.1.190.0070.00315.89
7.1.180.0100.00315.68
7.1.170.0040.01115.50
7.1.160.0030.01415.82
7.1.150.0050.00315.57
7.1.140.0070.00715.68
7.1.130.0000.00915.75
7.1.120.0000.01015.76
7.1.110.0060.00615.83
7.1.100.0050.00516.80
7.1.90.0060.00615.71
7.1.80.0040.01215.94
7.1.70.0100.00516.40
7.1.60.0290.00524.35
7.1.50.0300.00724.23
7.1.40.0230.00924.03
7.1.30.0320.00524.07
7.1.20.0270.00723.98
7.1.10.0200.01015.01
7.1.00.0190.01015.28
7.0.330.0060.00815.52
7.0.320.0120.00015.45
7.0.310.0030.01015.48
7.0.300.0030.01015.13
7.0.290.0070.00715.34
7.0.280.0030.00914.99
7.0.270.0000.01215.15
7.0.260.0110.00315.31
7.0.250.0000.00815.33
7.0.240.0070.00715.39
7.0.230.0060.00615.30
7.0.220.0000.01015.53
7.0.210.0080.00015.44
7.0.200.0200.00914.98
7.0.190.0200.00615.04
7.0.180.0190.00714.92
7.0.170.0200.00814.82
7.0.160.0180.00815.03
7.0.150.0450.01014.77
7.0.140.0170.01114.83
7.0.130.0180.01315.04
7.0.120.0310.00315.12
7.0.110.0320.01015.01
7.0.100.0210.00714.92
7.0.90.0180.00915.05
7.0.80.0220.00914.73
7.0.70.0210.00915.05
7.0.60.0230.00814.86
7.0.50.0060.00915.03
7.0.40.0080.00514.01
7.0.30.0100.00813.87
7.0.20.0070.01013.97
7.0.10.0100.00713.94
7.0.00.0370.00714.05
5.6.400.0060.00614.05
5.6.390.0090.00314.45
5.6.380.0030.00514.15
5.6.370.0120.00614.50
5.6.360.0040.00414.47
5.6.350.0040.01114.51
5.6.340.0060.00614.29
5.6.330.0080.00614.48
5.6.320.0000.01214.29
5.6.310.0080.00414.04
5.6.300.0070.00714.43
5.6.290.0040.00814.35
5.6.280.0040.01113.97
5.6.270.0070.00714.71
5.6.260.0060.00613.96
5.6.250.0000.00914.32
5.6.240.0030.00714.25
5.6.230.0070.00714.58
5.6.220.0070.00414.34
5.6.210.0070.00714.08
5.6.200.0060.00614.19
5.6.190.0030.00714.30
5.6.180.0070.00714.30
5.6.170.0040.01214.11
5.6.160.0000.00914.29
5.6.150.0040.01114.08
5.6.140.0070.00314.40
5.6.130.0090.00614.13
5.6.120.0030.01414.13
5.6.110.0070.00414.18
5.6.100.0000.01014.18
5.6.90.0030.00714.34
5.6.80.0040.00914.22
5.6.70.0090.00614.47
5.6.60.0130.00314.42
5.6.50.0040.00714.29
5.6.40.0080.00413.93
5.6.30.0100.00314.41
5.6.20.0070.00714.06
5.6.10.0100.00714.35
5.6.00.0090.00614.22

preferences:
43.45 ms | 400 KiB | 5 Q