3v4l.org

run code in 300+ PHP versions simultaneously
<?php function f($data) { var_dump($data); var_dump(filter_var($data, FILTER_VALIDATE_INT)); echo PHP_EOL; } f(null); f(false); f(0); f("0"); f(1); f("1"); f(array()); f(array(0)); f(array(1)); class ToStringAble { function __toString() { return "0"; } } f(new ToStringAble()); f(new stdclass());

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)
8.3.70.0070.00716.58
8.3.60.0090.00916.61
8.3.50.0110.00821.92
8.3.40.0110.00418.70
8.3.30.0070.00719.09
8.3.20.0050.00320.07
8.3.10.0080.00023.58
8.3.00.0040.00419.13
8.2.190.0140.00716.75
8.2.180.0070.01018.26
8.2.170.0040.01122.96
8.2.160.0070.00720.94
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00419.64
8.2.110.0030.00721.00
8.2.100.0040.00818.09
8.2.90.0080.00019.22
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0060.00217.78
8.2.50.0000.00818.07
8.2.40.0020.00518.20
8.2.30.0050.00218.00
8.2.20.0000.00817.78
8.2.10.0050.00218.15
8.2.00.0060.00317.60
8.1.280.0120.00325.92
8.1.270.0070.00320.41
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0090.00317.77
8.1.220.0090.00017.74
8.1.210.0030.00518.77
8.1.200.0090.00017.23
8.1.190.0060.00317.23
8.1.180.0000.00818.10
8.1.170.0000.00820.35
8.1.160.0040.00422.09
8.1.150.0040.00418.85
8.1.140.0050.00217.46
8.1.130.0040.00417.84
8.1.120.0070.00017.39
8.1.110.0030.00517.46
8.1.100.0070.00017.33
8.1.90.0050.00217.35
8.1.80.0030.00317.42
8.1.70.0030.00317.36
8.1.60.0040.00417.52
8.1.50.0000.00817.41
8.1.40.0050.00217.36
8.1.30.0030.00517.44
8.1.20.0040.00417.55
8.1.10.0040.00417.38
8.1.00.0040.00417.42
8.0.300.0060.00318.77
8.0.290.0030.00616.75
8.0.280.0070.00018.46
8.0.270.0000.00717.20
8.0.260.0030.00317.29
8.0.250.0040.00416.96
8.0.240.0030.00316.85
8.0.230.0000.00716.80
8.0.220.0070.00016.75
8.0.210.0040.00416.89
8.0.200.0060.00016.92
8.0.190.0000.00716.94
8.0.180.0100.00016.86
8.0.170.0000.00916.86
8.0.160.0000.00816.92
8.0.150.0000.00816.64
8.0.140.0040.00416.83
8.0.130.0000.00513.29
8.0.120.0040.00416.71
8.0.110.0000.00816.79
8.0.100.0050.00316.85
8.0.90.0050.00216.83
8.0.80.0090.00616.80
8.0.70.0000.00716.81
8.0.60.0000.00816.82
8.0.50.0000.00816.84
8.0.30.0080.01217.10
8.0.20.0090.01217.40
8.0.10.0000.00817.05
8.0.00.0080.01216.61
7.4.330.0050.00015.02
7.4.320.0040.00416.40
7.4.300.0000.00716.59
7.4.290.0040.00416.57
7.4.280.0070.00016.45
7.4.270.0000.00616.52
7.4.260.0030.00316.55
7.4.250.0070.00016.58
7.4.240.0020.00516.46
7.4.230.0070.00016.45
7.4.220.0120.00716.65
7.4.210.0110.00416.60
7.4.200.0040.00416.37
7.4.160.0070.01016.51
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0040.01216.57
7.4.120.0080.01016.42
7.4.110.0070.01416.48
7.4.100.0140.01016.24
7.4.90.0110.01116.29
7.4.80.0060.01219.39
7.4.70.0180.00616.46
7.4.60.0030.01416.49
7.4.50.0040.00416.49
7.4.40.0070.01116.22
7.4.30.0140.00316.30
7.4.00.0110.00714.96
7.3.330.0000.00513.32
7.3.320.0000.00513.40
7.3.310.0030.00316.22
7.3.300.0030.00316.20
7.3.290.0070.01116.38
7.3.280.0100.00716.31
7.3.270.0130.01017.40
7.3.260.0040.01616.55
7.3.250.0120.00416.35
7.3.240.0110.00816.58
7.3.230.0160.00316.39
7.3.210.0080.00816.32
7.3.200.0200.00319.39
7.3.190.0090.01216.57
7.3.180.0060.00916.38
7.3.170.0070.01016.45
7.3.160.0030.01616.63
7.3.00.0040.00816.33
7.2.330.0120.00616.75
7.2.320.0060.01216.58
7.2.310.0120.00916.79
7.2.300.0080.00816.27
7.2.290.0030.01616.21
7.2.130.0060.00616.76
7.2.120.0080.00316.49
7.2.110.0090.00316.75
7.2.100.0140.00316.42
7.2.90.0030.01016.61
7.2.80.0000.00816.65
7.2.70.0030.00716.57
7.2.60.0070.00416.48
7.2.50.0070.00716.74
7.2.40.0090.00316.65
7.2.30.0090.00616.95
7.2.20.0030.00616.77
7.2.10.0090.00016.62
7.2.00.0050.00718.05
7.1.250.0040.01115.50
7.1.240.0030.00715.68
7.1.230.0030.00515.81
7.1.220.0030.00715.65
7.1.210.0070.01015.59
7.1.200.0010.00815.59
7.1.190.0000.01415.84
7.1.180.0060.00315.35
7.1.170.0000.01315.44
7.1.160.0070.00315.42
7.1.150.0000.01015.60
7.1.140.0030.00615.65
7.1.130.0070.00415.30
7.1.120.0000.01015.53
7.1.110.0120.00015.56
7.1.100.0060.00816.91
7.1.90.0030.00915.59
7.1.80.0100.00615.81
7.1.70.0050.00816.34
7.1.60.0110.00617.30
7.1.50.0100.00716.33
7.1.40.0030.00515.77
7.1.30.0070.00415.48
7.1.20.0100.00315.64
7.1.10.0030.01015.73
7.1.00.0070.04018.87
7.0.330.0000.00815.34
7.0.320.0030.00615.29
7.0.310.0000.01415.33
7.0.300.0050.00815.39
7.0.290.0070.00415.31
7.0.280.0000.01415.04
7.0.270.0030.01015.21
7.0.260.0000.01015.04
7.0.250.0060.00615.18
7.0.240.0030.01015.17
7.0.230.0070.00714.92
7.0.220.0040.00715.16
7.0.210.0080.00015.00
7.0.200.0020.00915.78
7.0.190.0000.00915.43
7.0.180.0030.00615.00
7.0.170.0030.00915.02
7.0.160.0030.01015.21
7.0.150.0160.00015.06
7.0.140.0020.04118.56
7.0.130.0080.00615.20
7.0.120.0070.00315.32
7.0.110.0100.00315.30
7.0.100.0050.00315.13
7.0.90.0070.00715.20
7.0.80.0000.01414.89
7.0.70.0000.00714.73
7.0.60.0140.03517.39
7.0.50.0080.03216.49
7.0.40.0050.03316.69
7.0.30.0280.04216.66
7.0.20.0160.04616.82
7.0.10.0050.03616.61
7.0.00.0000.02916.88
5.6.380.0060.00614.36
5.6.370.0030.01114.11
5.6.360.0110.00414.47
5.6.350.0040.00714.27
5.6.340.0040.00714.31
5.6.330.0030.00714.11
5.6.320.0040.00714.23
5.6.310.0060.00613.87
5.6.300.0000.01313.89
5.6.290.0050.00513.95
5.6.280.0030.03817.43
5.6.270.0060.00614.14
5.6.260.0070.00414.40
5.6.250.0040.00814.30
5.6.240.0070.00714.17
5.6.230.0000.01214.20
5.6.220.0090.00014.14
5.6.210.0120.02417.26
5.6.200.0050.03015.95
5.6.190.0070.04817.18
5.6.180.0130.04317.22
5.6.170.0120.04617.31
5.6.160.0030.04817.37
5.6.150.0060.02016.15
5.6.140.0030.02716.12
5.6.130.0070.02416.10
5.6.120.0100.04317.77
5.6.110.0100.04017.56
5.6.100.0050.02517.73
5.6.90.0080.04517.81
5.6.80.0060.02517.30
5.6.70.0970.03617.25
5.6.60.0060.00913.93
5.6.50.0030.01014.43
5.6.40.0070.00714.00
5.6.30.0120.00314.18
5.6.20.0000.01513.95
5.6.10.0000.01413.92
5.6.00.0140.00014.44
5.5.380.0000.00611.05
5.5.370.0000.00611.04
5.5.360.0030.00911.41
5.5.350.0210.03815.80
5.5.340.0050.04414.71
5.5.330.0020.04815.73
5.5.320.0150.02515.80
5.5.310.0130.03815.59
5.5.300.0030.02914.54
5.5.290.0060.04014.56
5.5.280.0070.02715.94
5.5.270.0060.03115.86
5.5.260.0030.04015.87
5.5.250.0050.02115.89
5.5.240.2050.01815.81
5.5.230.0030.00310.89
5.5.220.0040.00811.06
5.5.210.0000.00610.95
5.5.200.0070.00311.11
5.5.190.0040.00411.11
5.5.180.0070.00711.11
5.5.170.0070.00410.81
5.5.160.0030.00711.16
5.5.150.0050.00511.07
5.5.140.0070.00710.91
5.5.130.0050.00311.16
5.5.120.0070.00310.97
5.5.110.0080.00411.19
5.5.100.0000.01010.82
5.5.90.0090.00011.18
5.5.80.0030.00611.14
5.5.70.0090.00311.09
5.5.60.0060.00611.16
5.5.50.0090.00010.87
5.5.40.0000.01010.77
5.5.30.0000.00810.85
5.5.20.0070.00310.89
5.5.10.0040.00711.13
5.5.00.0070.00011.12
5.4.450.0450.03315.29
5.4.440.0310.04015.32
5.4.430.0460.03315.24
5.4.420.0100.03015.33
5.4.410.0080.02815.35
5.4.400.0210.03814.81
5.4.390.0170.02914.60
5.4.380.0250.04014.74
5.4.370.0230.03014.88
5.4.360.0180.03714.71
5.4.350.0200.03014.79
5.4.340.0060.01911.26
5.4.330.0040.00810.64
5.4.320.0060.02111.69
5.4.310.0070.02011.73
5.4.300.0030.02411.66
5.4.290.0040.02411.65
5.4.280.0090.02011.61
5.4.270.0040.02311.41
5.4.260.0040.02311.69
5.4.250.0050.02311.48
5.4.240.0070.02111.57
5.4.230.0060.02211.75
5.4.220.0060.02311.52
5.4.210.0060.01911.47
5.4.200.0040.02811.63
5.4.190.0040.02411.63
5.4.180.0050.02011.60
5.4.170.0060.02111.49
5.4.160.0110.02011.48
5.4.150.0060.02311.52
5.4.140.0090.01911.47
5.4.130.0100.02511.27
5.4.120.0080.02111.45
5.4.110.0050.02311.37
5.4.100.0050.02211.29
5.4.90.0060.02311.21
5.4.80.0030.02511.45
5.4.70.0070.02011.24
5.4.60.0060.02411.42
5.4.50.0060.02411.30
5.4.40.0070.02111.45
5.4.30.0080.02411.48
5.4.20.0040.02711.50
5.4.10.0060.01911.39
5.4.00.0050.02411.11
5.3.290.0060.02611.65
5.3.280.0040.02211.51
5.3.270.0050.02311.66
5.3.260.0070.02111.62
5.3.250.0080.01911.65
5.3.240.0050.02111.60
5.3.230.0060.02111.57
5.3.220.0040.02211.52
5.3.210.0080.02211.55
5.3.200.0030.02111.52
5.3.190.0060.02211.44
5.3.180.0030.02311.63
5.3.170.0050.02311.61
5.3.160.0060.02211.63
5.3.150.0020.02711.64
5.3.140.0070.02311.49
5.3.130.0050.02311.55
5.3.120.0050.02311.53
5.3.110.0090.02111.59
5.3.100.0070.02011.25
5.3.90.0060.02211.29
5.3.80.0030.02311.23
5.3.70.0070.02011.21
5.3.60.0050.02011.31
5.3.50.0040.02511.06
5.3.40.0020.02711.11
5.3.30.0060.02511.21
5.3.20.0100.01911.13
5.3.10.0050.02311.00
5.3.00.0050.02010.86
5.2.170.0050.0189.58
5.2.160.0030.0199.58
5.2.150.0040.0199.58
5.2.140.0030.0209.58
5.2.130.0100.0149.56
5.2.120.0050.0239.56
5.2.110.0020.0259.56
5.2.100.0040.0219.57
5.2.90.0040.0199.56
5.2.80.0050.0199.56
5.2.70.0080.0149.56
5.2.60.0040.0199.54
5.2.50.0030.0219.53
5.2.40.0030.0199.51
5.2.30.0070.0169.50
5.2.20.0020.0219.50
5.2.10.0060.0179.45
5.2.00.0090.0149.38
5.1.60.0050.0149.02
5.1.50.0070.0219.02
5.1.40.0040.0199.01
5.1.30.0050.0149.19
5.1.20.0060.0139.20
5.1.10.0020.0179.06
5.1.00.0020.0189.06
5.0.50.0040.0128.30
5.0.40.0030.0148.22
5.0.30.0020.0208.13
5.0.20.0040.0128.12
5.0.10.0050.0108.11
5.0.00.0060.0148.10
4.4.90.0020.0117.36
4.4.80.0020.0107.35
4.4.70.0020.0117.35
4.4.60.0020.0117.35
4.4.50.0040.0097.36
4.4.40.0040.0147.33
4.4.30.0020.0117.35
4.4.20.0020.0107.39
4.4.10.0050.0097.40
4.4.00.0040.0127.35
4.3.110.0020.0097.31
4.3.100.0050.0107.30
4.3.90.0030.0107.29
4.3.80.0020.0157.27
4.3.70.0040.0087.29
4.3.60.0060.0077.29
4.3.50.0020.0117.29
4.3.40.0020.0157.24
4.3.30.0020.0106.63
4.3.20.0030.0106.61
4.3.10.0030.0096.60
4.3.00.0080.0148.48

preferences:
56.29 ms | 401 KiB | 5 Q