3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=62181 var_dump(wddx_serialize_value(array("foo"=>1))); var_dump(wddx_serialize_value(array("foo"=>1,"bar"=>"barstr")));

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)
8.3.40.0040.01118.73
8.3.30.0040.01218.44
8.3.20.0090.00618.45
8.3.10.0080.00020.57
8.3.00.0140.00023.70
8.2.170.0070.00722.96
8.2.160.0030.01020.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00419.48
8.2.110.0070.00322.20
8.2.100.0060.00617.91
8.2.90.0030.00519.05
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0000.00917.91
8.2.50.0050.00318.07
8.2.40.0050.00518.02
8.2.30.0040.00419.74
8.2.20.0050.00317.56
8.2.10.0000.00817.59
8.2.00.0000.00817.55
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.24
8.1.230.0060.00621.02
8.1.220.0000.00818.77
8.1.210.0040.00418.84
8.1.200.0100.00017.23
8.1.190.0030.00617.40
8.1.180.0000.00818.10
8.1.170.0040.00418.29
8.1.160.0000.00718.80
8.1.150.0030.00518.39
8.1.140.0060.00321.98
8.1.130.0030.00617.75
8.1.120.0000.00717.31
8.1.110.0030.00617.39
8.1.100.0040.00417.29
8.1.90.0070.00017.24
8.1.80.0000.00717.25
8.1.70.0000.00717.22
8.1.60.0040.00417.35
8.1.50.0040.00417.47
8.1.40.0000.00817.43
8.1.30.0000.00817.63
8.1.20.0000.00817.42
8.1.10.0000.00817.53
8.1.00.0050.00317.45
8.0.300.0050.00319.98
8.0.290.0030.00616.63
8.0.280.0070.00018.41
8.0.270.0070.00016.85
8.0.260.0040.00418.32
8.0.250.0000.00816.91
8.0.240.0000.00816.88
8.0.230.0030.00316.98
8.0.220.0000.00816.80
8.0.210.0030.00316.77
8.0.200.0040.00417.00
8.0.190.0040.00416.93
8.0.180.0040.00416.90
8.0.170.0030.00516.80
8.0.160.0000.00816.89
8.0.150.0060.00316.87
8.0.140.0040.00416.88
8.0.130.0030.00313.31
8.0.120.0070.00016.79
8.0.110.0000.00716.75
8.0.100.0070.00016.83
8.0.90.0000.00716.82
8.0.80.0160.00716.81
8.0.70.0040.00416.94
8.0.60.0000.00716.84
8.0.50.0080.00016.70
8.0.30.0030.01517.00
8.0.20.0150.00717.40
8.0.10.0000.00816.82
8.0.00.0070.01516.67
7.4.330.0000.00713.43
7.4.320.0000.00616.41
7.4.300.0030.00316.40
7.4.290.0030.00316.44
7.4.280.0040.00416.56
7.4.270.0030.00316.32
7.4.260.0000.00513.14
7.4.250.0000.00816.38
7.4.240.0040.00416.42
7.4.230.0030.00316.32
7.4.220.0060.00916.48
7.4.210.0090.00716.48
7.4.200.0070.00016.35
7.4.190.0000.00716.39
7.4.160.0060.00916.46
7.4.150.0130.00717.40
7.4.140.0080.01217.86
7.4.130.0080.00816.37
7.4.120.0110.00916.41
7.4.110.0030.01616.56
7.4.100.0090.01216.64
7.4.90.0160.00016.53
7.4.80.0130.00619.04
7.4.70.0130.00516.27
7.4.60.0060.00916.42
7.4.50.0040.00416.20
7.4.40.0100.00722.27
7.4.30.0070.01416.39
7.4.00.0030.01014.92
7.3.330.0030.00313.05
7.3.320.0000.00512.96
7.3.310.0020.00516.20
7.3.300.0050.00216.16
7.3.290.0070.00716.27
7.3.280.0050.01016.30
7.3.270.0040.01317.40
7.3.260.0120.00718.24
7.3.250.0120.01016.38
7.3.240.0100.01416.53
7.3.230.0060.01016.39
7.3.210.0090.01216.40
7.3.200.0060.01219.39
7.3.190.0090.00916.50
7.3.180.0060.01016.18
7.3.170.0070.01016.27
7.3.160.0110.01416.20
7.3.120.0060.01014.84
7.3.110.0070.00714.57
7.3.100.0030.01014.71
7.3.90.0070.01014.82
7.3.80.0060.00614.70
7.3.70.0100.00314.82
7.3.60.0110.00314.80
7.3.50.0080.00614.71
7.3.40.0090.00314.70
7.3.30.0070.00714.77
7.3.20.0030.01316.47
7.3.10.0040.00816.61
7.3.00.0040.00716.37
7.2.330.0090.01216.21
7.2.320.0070.01016.25
7.2.310.0100.01016.34
7.2.300.0100.00716.33
7.2.290.0120.00916.61
7.2.240.0040.01514.95
7.2.230.0040.00414.97
7.2.220.0000.01315.02
7.2.210.0030.00614.93
7.2.200.0000.00814.92
7.2.190.0040.00914.91
7.2.180.0060.00614.89
7.2.170.0000.00814.84
7.2.160.0040.00715.02
7.2.150.0090.00916.81
7.2.140.0040.00716.54
7.2.130.0040.01116.61
7.2.120.0000.01316.73
7.2.110.0030.00616.64
7.2.100.0040.00416.76
7.2.90.0080.00616.61
7.2.80.0060.00916.91
7.2.70.0060.00616.84
7.2.60.0050.01016.82
7.2.50.0070.01016.92
7.2.40.0030.00616.91
7.2.30.0100.00316.69
7.2.20.0040.01116.85
7.2.10.0030.00916.55
7.2.00.0070.00618.13
7.1.330.0060.00315.86
7.1.320.0040.01215.89
7.1.310.0030.00715.40
7.1.300.0000.01215.47
7.1.290.0060.00915.43
7.1.280.0100.00015.76
7.1.270.0090.00915.65
7.1.260.0060.00915.60
7.1.250.0070.00315.51
7.1.200.0070.00015.71
7.1.100.0080.00318.09
7.1.70.0000.01016.83
7.1.60.0140.01019.40
7.1.50.0120.00916.69
7.1.00.0070.07022.54
7.0.200.0050.00216.35
7.0.140.0000.07722.04
7.0.100.0000.08720.18
7.0.90.0400.07719.89
7.0.80.0070.08019.95
7.0.70.0500.08319.84
7.0.60.0230.05319.84
7.0.50.0430.08720.33
7.0.40.0270.06020.18
7.0.30.0200.03720.18
7.0.20.0100.07720.13
7.0.10.0100.07320.12
7.0.00.0130.04320.18
5.6.280.0070.07020.82
5.6.250.0170.07720.63
5.6.240.0200.07020.66
5.6.230.0100.07720.74
5.6.220.0130.05720.61
5.6.210.0100.08320.46
5.6.200.0030.09021.03
5.6.190.0100.05020.91
5.6.180.0130.06320.93
5.6.170.0070.07721.16
5.6.160.0100.08021.12
5.6.150.0030.08721.09
5.6.140.0100.07321.13
5.6.130.0070.08021.07
5.6.120.0070.04721.01
5.6.110.0030.08020.92
5.6.100.0100.03720.89
5.6.90.0030.04320.99
5.6.80.0070.03720.44
5.6.70.0070.03720.43
5.6.60.0030.04020.30
5.6.50.0130.05720.29
5.6.40.0100.04320.40
5.6.30.0070.03720.38
5.6.20.0000.04020.43
5.6.10.0030.04020.52
5.6.00.0070.03320.38
5.5.380.0030.08020.56
5.5.370.0100.07720.36
5.5.360.0030.08020.30
5.5.350.0000.08320.41
5.5.340.0070.08320.77
5.5.330.0200.07320.80
5.5.320.0100.07720.77
5.5.310.0030.08720.89
5.5.300.0070.07720.72
5.5.290.0070.08020.92
5.5.280.0130.08020.73
5.5.270.0030.04320.75
5.5.260.0100.03720.63
5.5.250.0070.03720.61
5.5.240.0000.04320.30
5.5.230.0030.04320.31
5.5.220.0030.05720.13
5.5.210.0070.07020.21
5.5.200.0130.06320.26
5.5.190.0000.08020.21
5.5.180.0000.04320.12
5.5.160.0070.03720.26
5.5.150.0070.04020.21
5.5.140.0100.05020.14
5.5.130.0000.04720.14
5.5.120.0100.03320.23
5.5.110.0030.04320.11
5.5.100.0030.04020.14
5.5.90.0070.03720.13
5.5.80.0030.04020.06
5.5.70.0030.04020.09
5.5.60.0030.04319.93
5.5.50.0130.02720.04
5.5.40.0000.04320.05
5.5.30.0070.04320.04
5.5.20.0070.03720.13
5.5.10.0070.03720.05
5.5.00.0070.03720.01
5.4.450.0100.08019.46
5.4.440.0070.05319.12
5.4.430.0030.05019.42
5.4.420.0030.04019.44
5.4.410.0030.04019.16
5.4.400.0070.04018.92
5.4.390.0030.04318.81
5.4.380.0070.03319.03
5.4.370.0100.02718.90
5.4.360.0100.05319.07
5.4.350.0070.03319.13
5.4.340.0030.03719.04
5.4.320.0100.05718.90
5.4.310.0000.04018.87
5.4.300.0030.04318.79
5.4.290.0000.04019.12
5.4.280.0000.07019.23
5.4.270.0070.03718.98
5.4.260.0030.04019.13
5.4.250.0070.03318.78
5.4.240.0000.04319.04
5.4.230.0030.03719.14
5.4.220.0070.04319.02
5.4.210.0100.03319.15
5.4.200.0070.03318.81
5.4.190.0030.04718.80
5.4.180.0000.04019.05
5.4.170.0000.04019.13
5.4.160.0000.04019.09
5.4.150.0070.05718.88
5.4.140.0000.04316.34
5.4.130.0030.03316.35
5.4.120.0070.03716.34
5.4.110.0030.03716.34
5.4.100.0070.03016.23
5.4.90.0100.02716.27
5.4.80.0070.07016.25
5.4.70.0130.07016.20
5.4.60.0100.07016.32
5.4.50.0100.06716.34
5.4.40.0170.06316.33
5.4.30.0070.07316.23
5.4.20.0130.06016.27
5.4.10.0070.07016.39
5.4.00.0100.06315.74
5.3.290.0030.04014.61
5.3.280.0030.04014.57
5.3.270.0030.03714.55
5.3.260.0000.04314.61
5.3.250.0000.04014.58
5.3.240.0070.03714.59
5.3.230.0000.04314.59
5.3.220.0000.03714.45
5.3.210.0070.03714.43
5.3.200.0030.03714.55
5.3.190.0030.07714.40
5.3.180.0070.03714.47
5.3.170.0100.07014.56
5.3.160.0030.07714.54
5.3.150.0100.07314.41
5.3.140.0070.04314.41
5.3.130.0200.06314.41
5.3.120.0170.06714.52
5.3.110.0070.07714.45
5.3.100.0200.06014.04
5.3.90.0030.07014.02
5.3.80.0200.06313.95
5.3.70.0000.08013.79
5.3.60.0030.07313.98
5.3.50.0070.07713.80
5.3.40.0030.07313.80
5.3.30.0070.04713.68
5.3.20.0100.07013.47
5.3.10.0070.04313.63
5.3.00.0130.06313.63
5.2.170.0100.05311.12
5.2.160.0030.05011.14
5.2.150.0170.05311.14
5.2.140.0030.06711.16
5.2.130.0100.05711.16
5.2.120.0100.05311.14
5.2.110.0030.06010.94
5.2.100.0100.05710.96
5.2.90.0100.04711.05
5.2.80.0000.06711.09
5.2.70.0070.06010.89
5.2.60.0130.05710.84
5.2.50.0100.06011.01
5.2.40.0030.06011.04
5.2.30.0130.05310.80
5.2.20.0030.06010.91
5.2.10.0100.05710.91
5.2.00.0030.06310.84
5.1.60.0000.05310.05
5.1.50.0130.04310.05
5.1.40.0100.04710.07
5.1.30.0070.04710.25
5.1.20.0070.05710.46
5.1.10.0170.04310.13
5.1.00.0000.0409.91
5.0.50.0030.0479.89
5.0.40.0000.0439.89
5.0.30.0070.0639.89
5.0.20.0070.0309.89
5.0.10.0000.0379.89
5.0.00.0030.0579.89
4.4.90.0030.0339.89
4.4.80.0000.0209.89
4.4.70.0070.0309.89
4.4.60.0030.0279.89
4.4.50.0030.0339.89
4.4.40.0030.0539.89
4.4.30.0030.0309.89
4.4.20.0070.0179.89
4.4.10.0030.0379.89
4.4.00.0030.0539.89
4.3.110.0000.0379.89
4.3.100.0000.0379.89
4.3.90.0000.0409.89
4.3.80.0030.0579.89
4.3.70.0000.0409.89
4.3.60.0000.0379.89
4.3.50.0070.0339.89
4.3.40.0030.0539.89
4.3.30.0030.0339.89
4.3.20.0070.0309.89
4.3.10.0000.0379.89
4.3.00.0030.0279.89

preferences:
45.53 ms | 400 KiB | 5 Q